{"title":"Heating Circuit \u0026 Hydraulics","description":"","products":[{"product_id":"hydrokit-hwc-kompaktes-kit-boilers-boiler-zubehoer-klimaanlagen","title":"HydroKit HWC Compact kit for hot water circulation on boilers","description":"\u003ch2\u003eHydroKit for hot water circulation LK 551 \u003c\/h2\u003e  \u003cp\u003e\u003cstrong\u003eHydroKit for hot water circulation LK 551 HydroKit HWC 3\/4\" with scalding protection (adjustable outlet temperature)\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eThe LK 551 HydroKit HWC is a compact kit for hot water circulation.\u003c\/p\u003e  \u003cp\u003eThe hot water circulation ensures that the temperature in the system is maintained.\u003c\/p\u003e  \u003ch3\u003eThis reduces the waiting time for hot water at the tap to a minimum. Hot water recirculation is particularly recommended in buildings with long water pipes.\u003cbr\u003e\u003cbr\u003e HydroKit LK 551 HWC consists of:\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eMixing valve\u003c\/li\u003e  \u003cli\u003eCross fitting\u003c\/li\u003e  \u003cli\u003eScrew set\u003c\/li\u003e  \u003cli\u003e3 check valves\u003c\/li\u003e  \u003c\/ul\u003e  \u003cp\u003eThe mixing valve is equipped with a thermal insert that regulates the supply of cold and hot water to the desired temperature. The valve has a scald protection feature that interrupts the flow of hot water if the cold water supply fails.\u003c\/p\u003e  \u003cp\u003e  \u003c\/p\u003e  \u003cp\u003e  \u003c\/p\u003e  \u003cp\u003e  \u003c\/p\u003e  \u003cp\u003e*Technical changes reserved | Images may differ\u003c\/p\u003e","brand":"LK","offers":[{"title":"Noklusējuma nosaukums","offer_id":47104731283804,"sku":"HK1","price":127.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/hydrokit-hwc-kompaktes-kit-fur-warmwasserzirkulation-an-boilers-4206270.webp?v=1770693376"},{"product_id":"lk-810-thermomat-rucklaufanhebung","title":"LK 810 ThermoMat return increase","description":"\u003ch2\u003eThermoMat return temperature boost\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eReturn temperature boost 60°C or 70°C incl. insulation and 3 x 1¼\u0026quot; ball valve.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe LK 810 ThermoMat 2.0 W is a return temperature boost for heating systems with solid fuel boiler and buffer tank.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cstrong\u003e return temperature boost\u003c\/strong\u003e is used to generate a high return temperature to the boiler and optimal temperature stratification in the buffer tank.\u003c\/p\u003e\n\u003cp\u003eThis increases the efficiency of the heating system, prevents condensation and tar deposits. The service life of the system is extended.\u003c\/p\u003e\n\u003cp\u003eThe LK 810 ThermoMat 2.0 W is a compact unit with integrated high-efficiency pump and a thermal valve that controls two valve connections.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003ereturn temperature boost\u003c\/strong\u003e has three shut-off valves to facilitate installation and maintenance, three thermometers that make it easy to track the charging process, and insulation to minimize heat loss.\u003cbr\u003e\u003cstrong\u003eLK 810 ThermoMat ThermoMat Boiler Return Temperature Boosting 2.0 W \u003c\/strong\u003eis also available with a high-efficiency pump controlled by a PWM signal. For more information, please contact our sales department.\u003cbr\u003eLK 810 ThermoMat 2.0 W is installed in the return line between the solid fuel boiler and the buffer tank. It must be mounted upright with the pump drive shaft in a horizontal position. The return temperature boosting is reversible and can be easily adjusted for installation on the right or left side of the boiler.\u003cbr\u003eThe \u003cstrong\u003ereturn temperature boosting\u003c\/strong\u003e is normally maintenance-free. The installation should be checked regularly. Thanks to the shut-off valves, all parts can be replaced without having to drain the system during any maintenance.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cp\u003e*subject to technical changes | Images may differ\u003c\/p\u003e","brand":"LK","offers":[{"title":"60°C","offer_id":47192978620764,"sku":"TM60114","price":394.0,"currency_code":"EUR","in_stock":true},{"title":"70°C","offer_id":47192978653532,"sku":"TM70114","price":394.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/lk-810-thermomat-rucklaufanhebung-9043427.jpg?v=1770693140"},{"product_id":"vwz-meh-97-6","title":"Vaillant Hydraulikstation VWZ Meh 97\/6 10023609","description":"\u003ch2\u003eVaillant hydraulic station VWZ MEH 97\/6\u003c\/h2\u003e  \u003cp\u003e\u003cstrong\u003eVaillant Pre-assembled hydraulic station for quick and easy installation\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eVaillant hydraulic station for air\/water heat pump aroTHERM plus\u003c\/p\u003e  \u003cp\u003e\u003c\/p\u003e  \u003ch3\u003e\u003cstrong\u003eSpecial features:\u003c\/strong\u003e\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003ePre-assembled Vaillant hydraulic station for quick and easy installation\u003c\/li\u003e  \u003cli\u003eSupport of the heat pump in hot water operation\u003c\/li\u003e  \u003cli\u003eSupport of the heat pump in drying screed\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/h3\u003e  \u003ch3\u003e\u003cstrong\u003eProduct features:\u003c\/strong\u003e\u003c\/h3\u003e  \u003cp\u003e\u003cstrong\u003e  \u003c\/strong\u003e\u003cb\u003eVaillant hydraulic station VWZ MEH 97\/6 \u003c\/b\u003e\u003c\/p\u003e  \u003cdiv class=\"product-tabs-content\" id=\"product_tabs_description_contents\"\u003e  \u003cdiv class=\"box-collateral-content\"\u003e  \u003cdiv class=\"std\"\u003e  \u003cul\u003e  \u003cli\u003eModulating electric auxiliary heating up to 9 kW\u003c\/li\u003e  \u003cli\u003e3-way diverter valve hot water\u003c\/li\u003e  \u003cli\u003eSafety valve 3 bar\u003c\/li\u003e  \u003cli\u003e10 liters of ADG\u003c\/li\u003e  \u003cli\u003eDIA system with plain text display, illuminated\u003c\/li\u003e  \u003cli class=\"std\"\u003eWeight, ready for use 28 kg Protection class IP 15 B\u003c\/li\u003e  \u003cli class=\"std\"\u003eHeight\/Width\/Depth 720\/440\/350 mm\u003c\/li\u003e  \u003cli\u003eMaximum temperature in conjunction with air\/water heat pump aroTHERM plus- with heat pump 75 Grd.C\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003cdiv class=\"std\"\u003e  \u003ch3 class=\"std\"\u003eScope of delivery: VWZ MEH 97\/6 \u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e  Hydraulic station VWZ MEH 97\/6\u003c\/li\u003e  \u003cli class=\"std\"\u003e device holder\u003c\/li\u003e  \u003cli class=\"std\"\u003e Small items\u003c\/li\u003e  \u003cli class=\"std\"\u003e Product data sheet, energy efficiency label\u003c\/li\u003e  \u003c\/ul\u003e  \u003cp\u003e\u003c\/p\u003e  \u003ch3\u003eTechnical data: Hydraulic station \u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e    Electronic auxiliary heating power: 9 kW\u003c\/li\u003e  \u003cli\u003e    Max. operating pressure on the heating side: 3 bar\u003c\/li\u003e  \u003cli\u003e    Product dimensions (height\/width\/depth): 720 x 440 x 350 mm\u003c\/li\u003e  \u003cli\u003e    Product weight: 20 kg\u003c\/li\u003e  \u003cli\u003e    Heat pump connection: G 1 1\/4\u003c\/li\u003e  \u003cli\u003e    Heating connection (flow and return): G 1\u003c\/li\u003e  \u003cli\u003e    Hot water connection: G 1\u003c\/li\u003e  \u003c\/ul\u003e  \u003cp\u003e\u003c\/p\u003e  \u003cp\u003e Hydraulic station VWZ MEH 97\/6 Order No. 0010023609\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003cdiv class=\"product-tabs-content\" id=\"product_tabs_description_contents\"\u003e  \u003cdiv class=\"box-collateral-content\"\u003e  \u003cdiv class=\"std\"\u003e  \u003cbr\u003e\u003cbr\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003c\/div\u003e  \u003cp\u003e\u003cbr clear=\"all\"\u003e\u003cbr clear=\"all\"\u003e\u003c\/p\u003e  \u003cp\u003e  \u003c\/p\u003e","brand":"Vaillant","offers":[{"title":"Noklusējuma nosaukums","offer_id":47234420343132,"sku":"10023609","price":1425.65,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/vaillant-hydraulikstation-vwz-meh-976-10023609-8698182.jpg?v=1770693248"},{"product_id":"laddomat-11-30-thermische-rucklaufanhebung","title":"Laddomat 11-30 return increase 63°C","description":"\u003ch2\u003eLaddomat 11-30 return temperature boost 63° – Efficient heating control for maximum performance\u003c\/h2\u003e  \u003cp\u003eThe Laddomat 11-30 is the ideal solution for anyone seeking optimal buffer tank charging and an extended boiler lifespan. Thanks to its compact design and high-quality materials, this return temperature control valve combines safety, effectiveness, and efficiency. With a thermal control temperature of 63°C, the Laddomat 11-30 ensures excellent heat distribution and protects your heating system from damage caused by corrosion and condensation.\u003c\/p\u003e  \u003ch3\u003eEfficient hot water control for optimal buffer charging\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 11-30 optimizes the charging process of the buffer tank by increasing the return temperature to the boiler. This prevents corrosion and condensation, two of the main causes of a reduced boiler lifespan. At the same time, the precise hot water control ensures accurate temperature distribution and optimal water stratification in the buffer tank. This improves the efficiency and performance of your entire heating system in the long term.\u003c\/p\u003e  \u003cp\u003eAnother advantage is the integrated bypass mechanism, which allows the boiler to reach its operating temperature quickly. This significantly increases the efficiency of your heating system right from the start of the heating season.\u003c\/p\u003e  \u003ch3\u003eEffective functions for maximum heating performance\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 11-30's return temperature boost is equipped with a thermostatic valve that continuously increases the flow rate from the buffer tank to the boiler as the flow temperature rises. This automatic throttling ensures that the boiler flow is completely closed at the end of the combustion process, thus efficiently charging the buffer tank. This intelligent functionality ensures optimal heat utilization and prevents unnecessary energy losses.\u003c\/p\u003e  \u003cp\u003eIn addition, this system simplifies the entire setup. With a maximum boiler output of up to 60 kW and a ΔT of 22°C, the Laddomat 11-30 can be used flexibly in almost all heating systems – whether for smaller households or larger building complexes.\u003c\/p\u003e  \u003ch3\u003eMaintenance-friendly design with durable components\u003c\/h3\u003e  \u003cp\u003eA key advantage of the Laddomat 11-30 is its maintenance-friendly design. Integrated ball valves allow maintenance to be performed without completely draining the heating system. This not only saves time but also minimizes the effort required for system maintenance.\u003c\/p\u003e  \u003cp\u003eThe installed components, such as the Grundfos UPM3L pump of energy efficiency class A and the connection with a dimension of 1\" Internal threads (IG) promise a long service life and reliable operation. This allows the Laddomat 11-30 to integrate seamlessly into any heating system and guarantees maximum sustainability and comfort.\u003c\/p\u003e  \u003ch3\u003eTechnical details at a glance\u003c\/h3\u003e  \u003cp\u003eBelow you will find the most important technical specifications of the Laddomat 11-30:\u003c\/p\u003e  \u003cul\u003e  \u003cli\u003eThermocouple: 53°C or 63°C\u003c\/li\u003e  \u003cli\u003ePump: Grundfos UPM3L, Energy efficiency class: A\u003c\/li\u003e  \u003cli\u003eConnection: 1\" Internal thread (IG)\u003c\/li\u003e  \u003cli\u003eMaximum boiler output: 60 kW (at ΔT 22°C)\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eWhy you should choose the Laddomat 11-30\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 11-30 impresses with its reliability and versatility. Whether for extending the lifespan of your boiler, optimizing energy efficiency, or improving the functionality of your heating system – this return temperature booster delivers top-level results. You also benefit from simplified maintenance, improved heating comfort, and minimal energy consumption.\u003c\/p\u003e  \u003cp\u003eThanks to its well-thought-out design and robust materials, the Laddomat 11-30 represents a sustainable investment for your heating systems, saving both your wallet and the environment.\u003c\/p\u003e","brand":"Termoventiler","offers":[{"title":"Noklusējuma nosaukums","offer_id":47717580505436,"sku":"LA113063","price":310.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/laddomat-11-30-rucklaufanhebung-63c-5243315.webp?v=1770692857"},{"product_id":"laddomat-21-60-thermische-rucklaufanhebung","title":"Laddomat 21-60 thermal return increase","description":"\u003ch2\u003eLaddomat 21-60 thermal return temperature boost – Efficient control for your buffer storage tank\u003c\/h2\u003e  \u003ch3\u003eProduct description\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 21-60 offers a compact and reliable solution for the optimal charging of your buffer storage tank. Combined with precise hot water control, the Laddomat 21-60 quickly reaches the desired operating temperature of the boiler and ensures a consistently high water temperature.\u003c\/p\u003e  \u003cp\u003eIt is designed to optimize the operation of the heating system by feeding the buffer tank with a low flow rate, thus ensuring ideal stratification. This significantly improves the tank's efficiency and extends the service life of the connected boilers.\u003c\/p\u003e  \u003ch3\u003eFunction and benefits\u003c\/h3\u003e  \u003cp\u003eDuring the heating process, the Laddomat 21-60 actively promotes the achievement of the optimal operating temperature by selectively increasing the temperature in the boiler's return line. This effectively prevents boiler corrosion and extends the boiler's service life.\u003c\/p\u003e  \u003cp\u003eIn the final phase of firing, the integrated thermostatic valve shuts off the bypass outlet, resulting in a complete charge of the buffer tank. Furthermore, the residual heat in the boiler (ember bed) is optimally utilized through self-circulation – a function that operates reliably even during a power outage.\u003c\/p\u003e  \u003ch3\u003eAssembly and maintenance\u003c\/h3\u003e  \u003cp\u003eThe robust construction with high-quality sealing surfaces allows for quick and easy installation of the Laddomat 21-60. The design is geared towards maximum service life and trouble-free operation, which supports the long-term operation of the heating system.\u003c\/p\u003e  \u003cp\u003eBall valves with Teflon gland seals and robust metal levers ensure easy maintenance. These allow maintenance work to be carried out without draining the system and effortlessly handle high flow rates at the end of the heating process and during self-circulation.\u003c\/p\u003e  \u003ch3\u003eTechnical data\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 21-60 is available with a thermocouple in different versions (53°, 57°, 63°, 66°, 72°, 78°, 83° or 87°C). Pump models such as the Laddomat LM 6 (non-EU) or the Laddomat LM 6A (ErP) are available.\u003c\/p\u003e  \u003cp\u003eIt features connection options for Cu28 and R32 pipes, as well as optionally available R40 and R50 adapter sets. A maximum recommended boiler output of up to 80 kW can be used.\u003c\/p\u003e  \u003cp\u003e  \u003c\/p\u003e  \u003ch3\u003eTechnical data 21-60\u003c\/h3\u003e  \u003cdiv\u003e  \u003cul\u003e  \u003cli\u003eThermocouple: 53°, 57°, 63°, 66°, 72°, 78°, 83° or 87°C\u003c\/li\u003e  \u003cli\u003ePump: Laddomat LM 6 (Non EU)\/Laddomat LM 6A (ErP)\u003c\/li\u003e  \u003cli\u003eConnection: Cu28\/R32\u003c\/li\u003e  \u003cli\u003eR40 Adapter Set (Optional)\u003c\/li\u003e  \u003cli\u003eR50 Adapter Set (Optional)\u003c\/li\u003e  \u003cli\u003eRecommended boiler output: Max. 80 kW\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eScope of delivery\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eLaddomat 21-60\u003c\/li\u003e  \u003cli\u003eAssembly instructions\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eDownload\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Montageanleitung_LM_21-60_Laddomat.pdf?v=1741177091\" target=\"_blank\" title=\"Montageanleitung\" aria-label=\"Besuchen Sie eine Webseite über Montageanleitung\"\u003eAssembly instructions\u003c\/a\u003e\u003c\/li\u003e  \u003c\/ul\u003e  \u003c\/div\u003e  \u003cp\u003e  \u003c\/p\u003e  \u003cp\u003e*Technical changes reserved | Images may differ\u003c\/p\u003e","brand":"Termoventiler","offers":[{"title":"63°C","offer_id":47717687329116,"sku":"LA216063114","price":397.0,"currency_code":"EUR","in_stock":true},{"title":"72°C","offer_id":47717687361884,"sku":"LA216072114","price":397.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/laddomat-21-60-thermische-rucklaufanhebung-8445473.webp?v=1770692843"},{"product_id":"hochleistungspumpe-hydra-gpo-25-6-130","title":"High-performance pump 130 mm Hydra GPO 25-6-130","description":"\u003ch2\u003e\u003cb\u003eHigh-performance pump 130 mm Hydra\u003c\/b\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-performance pump 130 mm\u003c\/strong\u003e\u003cb\u003eGPO 25-6-130\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eThe Hydra GPO is an electronic and energy-saving pump with high efficiency. The pump is designed for use in circuits filled with water or glycol solutions with a concentration of ≤50%.\u003c\/p\u003e\n\u003ch3\u003eKey features: High-performance pump 130 mm Hydra\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlastic motor with permanent magnet\u003c\/li\u003e\n\u003cli\u003eConstant pressure mode\u003c\/li\u003e\n\u003cli\u003eFixed speed mode\u003c\/li\u003e\n\u003cli\u003eEEI≤0.20)\u003c\/li\u003e\n\u003cli\u003eProportional pressure mode\u003c\/li\u003e\n\u003cli\u003eAUTO adjustment mode\u003c\/li\u003e\n\u003cli\u003eLow noise level\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFluids:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProperties of the fluid to be pumped: heating water, clean fluid, free of solids and mineral oils, non-toxic, chemically neutral, similar to water\u003c\/li\u003e\n\u003cli\u003eGlycol solution ≤50%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical data: high-efficiency pump 130 mm GPO 25-6-130\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eMax. pressure: 10 bar\u003c\/li\u003e\n\u003cli\u003eAmbient temperature: 0~+40°C\u003c\/li\u003e\n\u003cli\u003eVoltage\/frequency: 220V~240V, 50\/60Hz\u003c\/li\u003e\n\u003cli\u003eFluid temperature: 2°C~110°C\u003c\/li\u003e\n\u003cli\u003eStorage temp.: -35°C~80°C\u003c\/li\u003e\n\u003cli\u003eProtection rating: IP44\u003c\/li\u003e\n\u003cli\u003eInsulation class: E\u003c\/li\u003e\n\u003cli\u003eMaximum input power: 65W\u003c\/li\u003e\n\u003cli\u003ePipe dimensions: DN25\u003c\/li\u003e\n\u003cli\u003eConnection distance: 130mm\u003c\/li\u003e\n\u003cli\u003eMax. head: 8m\u003c\/li\u003e\n\u003cli\u003eConnections: 1 1\/2\u0026quot;\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 4m3\/h\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Sunex","offers":[{"title":"Noklusējuma nosaukums","offer_id":47725991264604,"sku":"SSPHGPO130","price":110.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/solarpumpe-130-mm-hydra-gpo-25-6-130-3707313.webp?v=1770693086"},{"product_id":"mdf-flachenheizsystem-basisplatte","title":"MDF surface heating system base plate 1200x600x18","description":"\u003ch2\u003eMDF surface heating system base plate – Efficient and ultra-flat underfloor heating\u003c\/h2\u003e  \u003ch3\u003eProduct overview\u003c\/h3\u003e  \u003cp\u003eThe MDF surface heating system base panel is a modern solution for your underfloor heating. With a low profile of only 18 mm, it is ideal for both renovations and new builds. This system can be used for underfloor, wall, or ceiling heating and is particularly impressive due to its efficiency and ease of installation.\u003c\/p\u003e  \u003cp\u003eThe design is based on a special milled pattern into which a 12mm plastic pipe is inserted. This design allows for rapid heating thanks to the near-surface heating circuit, resulting in high energy efficiency. Furthermore, the system can be installed without special tools, saving both time and labor.\u003c\/p\u003e  \u003ch3\u003eSpecial advantages\u003c\/h3\u003e  \u003cp\u003eA standout feature of the base plate is its exceptionally low profile. At just 18mm thick, it is ideally suited for reinforcing or replacing existing wooden floorboards during the renovation of older buildings, without sacrificing the familiar comfort of a high-performance heating system.\u003c\/p\u003e  \u003cp\u003eBy using a pipe laid close to the surface, the system achieves rapid heating. This not only results in an immediately noticeable temperature increase, but also contributes to high energy efficiency through low flow temperatures.\u003c\/p\u003e  \u003ch3\u003eApplication areas\u003c\/h3\u003e  \u003cp\u003eThe MDF surface heating system base panel is suitable not only for use in floors, but also as wall or ceiling heating. The system proves to be an excellent solution, especially for sloping ceilings, as it adapts perfectly to irregular room layouts.\u003c\/p\u003e  \u003cp\u003eThe system's versatility allows it to provide comfortable warmth in a wide variety of living and working spaces. Thanks to its easy installation and excellent thermal properties, you can enjoy a pleasant indoor climate in every corner of your home.\u003c\/p\u003e  \u003ch3\u003eTechnical details\u003c\/h3\u003e  \u003cp\u003eThe base plate is made of medium-density fiberboard and is characterized by its high density. With dimensions of 1200mm x 600mm and a thickness of 18mm, it provides a stable and durable base for your heating systems.\u003c\/p\u003e  \u003cp\u003eFurther technical specifications include a tensile strength of 0.75 N\/mm² and a flexural strength of 30 N\/mm², measured according to DIN EN 310. The thermal conductivity is 0.14 W\/mK, ensuring even heat distribution. Furthermore, the moisture-resistant construction without added formaldehyde contributes to a healthy living environment, while the heat output varies between 60 and 80 W\/m².\u003c\/p\u003e  \u003ch3\u003eInstallation and assembly\u003c\/h3\u003e  \u003cp\u003eThe MDF underfloor heating system base panel impresses with its simple and quick installation. The panels can be fitted precisely and adapted to the individual room without the need for special tools. The integrated pipe guides in the milled pattern allow for straightforward installation of the heating circuit.\u003c\/p\u003e  \u003cp\u003eFor a smooth and stable surface, the cavity of the pipe guide grooves can then be filled with a leveling compound, or optionally, a thin top plate can be glued or screwed on. These measures ensure an attractive appearance and increase the durability of the entire system.\u003c\/p\u003e  \u003ch3\u003epackaging and shipping\u003c\/h3\u003e  \u003cp\u003eThe MDF underfloor heating system base plate is shipped exclusively by pallet to ensure safe transport. Pallet shipping guarantees that an undamaged and flawless product will be delivered directly to you.\u003c\/p\u003e  \u003cp\u003eAlternatively, you can pick up the product free of charge at any time. This offers you flexibility and the chance to save on shipping costs.\u003c\/p\u003e  \u003ch3\u003eTechnical data\u003c\/h3\u003e  \u003cdiv\u003e  \u003cul\u003e  \u003cli\u003eMaterial: Medium-density fiberboard\u003c\/li\u003e  \u003cli\u003eDimensions: 1200mm x 600mm x 18mm (length x width x thickness)\u003c\/li\u003e  \u003cli\u003eTensile strength: 0.75 N\/mm² (according to DIN EN 319)\u003c\/li\u003e  \u003cli\u003eFlexural strength: 30 N\/mm² (according to DIN EN310)\u003c\/li\u003e  \u003cli\u003eThermal conductivity: 0.14 W\/mK\u003c\/li\u003e  \u003cli\u003eProperties: Highly compressed, moisture-resistant, without added formaldehyde\u003c\/li\u003e  \u003cli\u003eHeat output: 60 to 80 W\/m²\u003c\/li\u003e  \u003c\/ul\u003e  \u003cdiv\u003e  \u003ch3\u003eShipping information\u003c\/h3\u003e  \u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eShipping only via pallet. Collection is possible at any time free of charge.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e  \u003c\/div\u003e  \u003c\/div\u003e","brand":"Gema GmbH","offers":[{"title":"Noklusējuma nosaukums","offer_id":47727212003676,"sku":"IT-MDF-B1200x600x18","price":34.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/mdf-flachenheizsystem-basisplatte-1200x600x18-2209448.png?v=1770692804"},{"product_id":"comfort-kessel-rucklaufanhebung-rta-180-dn-25-1-mit-pumpe-wilo-para","title":"Oventrop boiler return temperature booster RTA DN 25 (1\") with 180 mm Wilo Para pump","description":"\u003ch2\u003eBoiler return temperature boost RTA -180 (1\u0026quot;) with Wilo Para pump\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eThe Oventrop boiler return temperature boost type \u0026quot;Regumat RTA-180\u0026quot; - DN 25 for solid fuel boilers and pellet boilers\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIt is used to control the return temperature in solid fuel and pellet boilers. The return temperature is raised to the set value using a three-way valve in conjunction with a temperature controller (adjustment range 40 degrees C - 70 degrees C) and an immersion sensor.\u003c\/p\u003e\n\u003cp\u003eThe boiler return temperature boost RTA -180 DN 25 (1\u0026quot;) with pump features universal, modular thermal insulation.\u003c\/p\u003e\n\u003ch3\u003eThe return temperature boost consists of:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCirculation pump\u003c\/li\u003e\n\u003cli\u003eBall valve with thermometer\u003c\/li\u003e\n\u003cli\u003eThree-way mixing valve\u003c\/li\u003e\n\u003cli\u003eTemperature controller with immersion sensor\u003c\/li\u003e\n\u003cli\u003eFlanged pipe with check valve\u003c\/li\u003e\n\u003cli\u003eBall valve with thermometer and\u003c\/li\u003e\n\u003cli\u003econnection for immersion sensor\u003c\/li\u003e\n\u003cli\u003eInsulation\u003c\/li\u003e\n\u003cli\u003eConnection heating side:\u003c\/li\u003e\n\u003cli\u003eDN 40 (G 11\/2\u0026quot;) male thread, flat sealing\u003c\/li\u003e\n\u003cli\u003eDN 40 (G 11\/2\u0026quot;) male thread, flat sealing\u003c\/li\u003e\n\u003cli\u003eCenter distance: 125 mm\u003c\/li\u003e\n\u003cli\u003eNominal size: DN 25\u003c\/li\u003e\n\u003cli\u003eDesign: with circulation pump Wilo PARA 25-180\/6-43\/SC-9\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: PN 10\u003c\/li\u003e\n\u003cli\u003emax. operating temperature: 95 degrees\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Oventrop","offers":[{"title":"Noklusējuma nosaukums","offer_id":49623851663708,"sku":"RAH180DN25","price":459.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/oventrop-kessel-rucklaufanhebung-rta-dn-25-1-mit-pumpe-180-mm-wilo-para-3983300.png?v=1770692907"},{"product_id":"wita-heizungs-optimierungsset","title":"WITA heating optimization set","description":"\u003ch2\u003eWITA high-efficiency pump set: the perfect combination of performance and protection\u003c\/h2\u003e\n\u003cp\u003eDiscover the WITA high-efficiency pump set, consisting of the innovative WITA go.tec high-efficiency pump (40\/60 or 70\/80) and the efficient sludge and magnetite separator WITA-Trap MS L50. This set offers you maximum reliability and efficiency for your heating, cooling or solar systems. Protect and optimize your system with this well-thought-out combination.\u003c\/p\u003e\n\u003ch3\u003eWITA high-efficiency pump go.tec 40\/60 or 70\/80: powerful and versatile\u003c\/h3\u003e\n\u003cp\u003eThe WITA high-efficiency pump go.tec presents itself as a modern solution for your heating system. Choose between the 40\/60 or 70\/80 variants to meet your individual requirements. These pumps are specifically designed for energy-saving and reliable operation that both protects your system and reduces energy consumption.\u003c\/p\u003e\n\u003cp\u003eThanks to innovative features such as SmartAdapt technology, which automatically adjusts pump operation, as well as the anti-blocking function and the integrated venting function, you achieve optimal performance and maximum safety. The additional key lock protects the settings from unintentional changes. The pump is also compatible with PWM1 and PWM2, making it ideal for heating systems, solar systems and heat pumps.\u003c\/p\u003e\n\u003cp\u003eA special highlight: WITA offers you a generous 5-year warranty on the go.tec pumps. Rely on tested quality and long-lasting reliability!\u003c\/p\u003e\n\u003ch3\u003eWITA-Trap MS L50: for a clean and trouble-free heating system\u003c\/h3\u003e\n\u003cp\u003eThe WITA-Trap MS L50 is the perfect partner for your heating systems. This sludge and magnetite separator made of robust brass reliably removes dirt particles, sludge and magnetic impurities (magnetite) that can occur in new and old heating and solar systems. It ensures smooth operation and protects your high-efficiency pump as well as all sensitive system components from damage and wear.\u003c\/p\u003e\n\u003cp\u003eParticularly practical: emptying the separator is quick and safe, even during operation. The magnet clip can be easily removed to dispose of accumulated impurities. This well-thought-out system ensures a long service life and high efficiency for your entire heating system.\u003c\/p\u003e\n\u003ch3\u003eTechnical advantages of the WITA-Trap MS L50\u003c\/h3\u003e\n\u003cp\u003eWith a high particle removal rate of over 5 μm, the WITA-Trap MS L50 delivers outstanding results. Sludge deposits and iron-containing impurities, which are considered critical according to the strict VDI-2035 guideline, are reliably filtered out. This not only protects your system from malfunctions but also prevents costly downtime.\u003c\/p\u003e\n\u003cp\u003eThanks to its versatile application options, the separator is suitable for heating, cooling, and solar systems. The WITA-Trap MS L50 actively helps to protect pumps and other fittings, thereby extending the overall service life and efficiency of your heating system.\u003c\/p\u003e\n\u003ch3\u003eWhy the WITA high-efficiency pump set is the right choice\u003c\/h3\u003e\n\u003cp\u003eThe WITA high-efficiency pump set combines advanced technology with practical solutions to operate your system efficiently and reliably. The go.tec high-efficiency pump provides you with a powerful, energy-saving pumping solution, while the WITA-Trap MS L50 guarantees optimal protection against contamination and damage. Together, they form the perfect duo for a modern, low-maintenance heating, cooling, or solar system.\u003c\/p\u003e\n\u003cp\u003eSecure this unbeatable set now and benefit from state-of-the-art pump technology and reliable system protection – ideal for long-term savings and maximum performance!\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cstyle type=\"text\/css\"\u003e\n\ttable.tableizer-table {\n\t\tfont-size: 12px;\n\t\tborder: 1px solid #CCC; \n\t\tfont-family: Arial, Helvetica, sans-serif;\n\t} \n\t.tableizer-table td {\n\t\tpadding: 4px;\n\t\tmargin: 3px;\n\t\tborder: 1px solid #CCC;\n\t}\n\t.tableizer-table th {\n\t\tbackground-color: #104E8B; \n\t\tcolor: #FFF;\n\t\tfont-weight: bold;\n\t}\n\u003c\/style\u003e\n\u003ctable class=\"tableizer-table\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"tableizer-firstrow\"\u003e\n\u003cth\u003e\u003cbr\u003e\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003e40\u003c\/th\u003e\n\u003cth\u003e60\u003c\/th\u003e\n\u003cth\u003e\u0026nbsp;\u003c\/th\u003e\n\u003cth\u003e70\u003c\/th\u003e\n\u003cth\u003e80\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum delivery head\u003c\/td\u003e\n\u003ctd\u003em\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum flow rate\u003c\/td\u003e\n\u003ctd\u003el\/h\u003c\/td\u003e\n\u003ctd\u003e2600\u003c\/td\u003e\n\u003ctd\u003e3500\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003ctd\u003e4500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower consumption\u003c\/td\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003ctd\u003e4-25\u003c\/td\u003e\n\u003ctd\u003e4-45\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e4-65\u003c\/td\u003e\n\u003ctd\u003e4-80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 constant curves\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 constant pressure curves\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 proportional characteristic curves\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdditional function\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnti-blocking function\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVent function\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKey lock\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003ctd\u003ex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply voltage\u003c\/td\u003e\n\u003ctd\u003eV\/Hz\u003c\/td\u003e\n\u003ctd\u003e230\/50\u003c\/td\u003e\n\u003ctd\u003e230\/50\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e230\/50\u003c\/td\u003e\n\u003ctd\u003e230\/50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSound pressure level (emission)\u003c\/td\u003e\n\u003ctd\u003edB (A)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;43\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;43\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;43\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;43\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection class\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003eIP44\u003c\/td\u003e\n\u003ctd\u003eIP44\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003eIP44\u003c\/td\u003e\n\u003ctd\u003eIP44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient temperature\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e0 to 60\u003c\/td\u003e\n\u003ctd\u003e0 to 60\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e0 to 60\u003c\/td\u003e\n\u003ctd\u003e0 to 60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMedia temperature\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e-10 to 110\u003c\/td\u003e\n\u003ctd\u003e-10 to 110\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e-10 to 110\u003c\/td\u003e\n\u003ctd\u003e-10 to 110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature class\u003c\/td\u003e\n\u003ctd\u003eDIN EN60335-2-51\u003c\/td\u003e\n\u003ctd\u003eTF 110\u003c\/td\u003e\n\u003ctd\u003eTF 110\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003eTF 110\u003c\/td\u003e\n\u003ctd\u003eTF 110\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. system pressure\u003c\/td\u003e\n\u003ctd\u003eMPa\/bar\u003c\/td\u003e\n\u003ctd\u003e1.0\/10\u003c\/td\u003e\n\u003ctd\u003e1.0\/10\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e1.0\/10\u003c\/td\u003e\n\u003ctd\u003e1.0\/10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection sizes\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003eDN 25\u003c\/td\u003e\n\u003ctd\u003eDN 25\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003eDN 25\u003c\/td\u003e\n\u003ctd\u003eDN 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation length\u003c\/td\u003e\n\u003ctd\u003emm\u003c\/td\u003e\n\u003ctd\u003e130\u003c\/td\u003e\n\u003ctd\u003e130\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e130\u003c\/td\u003e\n\u003ctd\u003e130\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEI\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e40≤0.19\u003c\/td\u003e\n\u003ctd\u003e60≤0.20\u003c\/td\u003e\n\u003ctd\u003e\u0026nbsp;\u003c\/td\u003e\n\u003ctd\u003e70≤0.21\u003c\/td\u003e\n\u003ctd\u003e80≤0.21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDownload\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" title=\"Wita heating optimization set description\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/WITA_Heizungs-Optimierungsset_optimized.pdf?v=1740399898\" target=\"_blank\" aria-label=\"Besuchen Sie eine Webseite über Wita Heizungsoptimierungsset Beschreibung\"\u003eProduct description\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wita","offers":[{"title":"go.tec 40\/60","offer_id":54045878321500,"sku":"WHEOS4060","price":299.0,"currency_code":"EUR","in_stock":true},{"title":"go.tec 70\/80","offer_id":54045878354268,"sku":"WHEOS7080","price":299.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/wita-heizungs-optimierungsset-4898573.jpg?v=1770692323"},{"product_id":"sunex-wandhalterung-fur-drops-warmepumpen","title":"Wall bracket for DROPS heat pumps from Sunex","description":"\u003ch2\u003eSUNEX wall bracket for DROPS heat pumps\u003c\/h2\u003e  \u003ch3\u003eSecure and stable installation\u003c\/h3\u003e  \u003cp\u003eThe SUNEX wall bracket ensures reliable mounting of your DROPS heat pump to any wall. Precisely manufactured contact surfaces and form-fitting connection points reliably prevent slippage or wobbling during operation.\u003c\/p\u003e  \u003ch3\u003eTrouble-free maintenance\u003c\/h3\u003e  \u003cp\u003eThanks to its clever design and easy access to the condensate drain, regular inspection and cleaning of the heat pump is incredibly simple. The clear distance from the wall also protects sensitive components and significantly simplifies servicing.\u003c\/p\u003e  \u003ch3\u003eEasy installation\u003c\/h3\u003e  \u003cp\u003eAll necessary mounting hardware is included, allowing you to install the bracket immediately. The flexible design adapts to different wall materials, ensuring quick and easy assembly.\u003c\/p\u003e  \u003ch3\u003eSpace-saving design\u003c\/h3\u003e  \u003cp\u003eThe SUNEX wall mount allows you to make optimal use of available space. Wall mounting frees up floor space and is particularly suitable for small utility rooms or basements where every square meter counts.\u003c\/p\u003e  \u003ch3\u003eRobust materials for durability\u003c\/h3\u003e  \u003cp\u003eMade from high-quality, weather-resistant materials, the bracket withstands both moisture and temperature fluctuations. This ensures your heat pump remains securely and protected in the long term.\u003c\/p\u003e","brand":"Sunex","offers":[{"title":"without","offer_id":55289254445404,"sku":"WHDDOPS","price":80.0,"currency_code":"EUR","in_stock":true},{"title":"with vibration isolator","offer_id":55289254478172,"sku":"WHDDOPSmW","price":107.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/wandhalterung-fur-drops-warmepumpen-von-sunex-9820348.jpg?v=1770692114"},{"product_id":"laddomat-21-100","title":"Laddomat 21-100 Return Temperature Boosting","description":"\u003ch2\u003eLaddomat 21-100: Efficient boiler filling and temperature control\u003c\/h2\u003e  \u003ch3\u003eRapid heating and optimal temperature stratification\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 21-100 ensures that your boiler reaches the ideal operating temperature in the shortest possible time. It then charges the heating water tank with a consistently high temperature and low flow rate to guarantee the desired temperature stratification.\u003c\/p\u003e  \u003cp\u003eThis controlled filling process maintains the stratification in the storage tank, resulting in consistently high efficiency of your heating system and saving fuel.\u003c\/p\u003e  \u003ch3\u003eCorrosion protection and extended service life\u003c\/h3\u003e  \u003cp\u003eBy increasing the return temperature to the bottom of the boiler, the Laddomat 21-100 effectively prevents corrosion and tar buildup. This protective measure significantly contributes to extending the service life of your boiler.\u003c\/p\u003e  \u003cp\u003eThis allows you to benefit from longer maintenance intervals and reduced effort in maintaining your heating technology.\u003c\/p\u003e  \u003ch3\u003eEfficient loading with thermostatic valve\u003c\/h3\u003e  \u003cp\u003eDuring the final combustion phase, the integrated thermostatic valve completely closes the bypass port. This ensures perfect and complete filling of the tank.\u003c\/p\u003e  \u003cp\u003eThe result is an almost complete utilization of the generated heat energy, making your system even more economical.\u003c\/p\u003e  \u003ch3\u003eUse of residual heat and self-circulating function\u003c\/h3\u003e  \u003cp\u003eAfter the combustion process, the Laddomat 21-100 optimally utilizes the residual heat stored in the boiler and glowing bed. An integrated self-circulation system automatically returns the hot water to the storage tank – even in the event of a power outage.\u003c\/p\u003e  \u003cp\u003eThis ensures that your heating system remains efficient and reliable even under critical conditions.\u003c\/p\u003e  \u003ch3\u003eRobust construction and easy assembly\u003c\/h3\u003e  \u003cp\u003eThe Laddomat 21-100 impresses with its clear and robust design and durable sealing surfaces. Installation is quick and easy, benefiting both professional installers and DIY enthusiasts.\u003c\/p\u003e  \u003cp\u003eSolid workmanship guarantees permanently reliable function and minimizes the risk of leaks or wear.\u003c\/p\u003e  \u003ch3\u003eEase of use thanks to interchangeable ball valves\u003c\/h3\u003e  \u003cp\u003eInterchangeable Teflon packing boxes and heavy-duty metal levers make handling the ball valves particularly easy. This allows all service work to be carried out quickly without having to completely empty the system.\u003c\/p\u003e  \u003cp\u003eThe valves are easily accessible and ensure a permanent seal as well as smooth operation.\u003c\/p\u003e  \u003ch3\u003eHigh throughput and EPP insulation\u003c\/h3\u003e  \u003cp\u003eOur specially developed ball valves offer an extra large flow rate to ensure maximum water flow even in the final stage of the charging process and during self-circulation.\u003c\/p\u003e  \u003cp\u003eThe standard EPP insulation minimizes heat loss and also contributes to the energy efficiency of your heating system.\u003c\/p\u003e  \u003ch3\u003eTechnical data\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eLaddomat 21-100\u003c\/li\u003e  \u003cli\u003eThermal 3-way valve 72°C\u003c\/li\u003e  \u003cli\u003eShut-off devices: 3 x lever ball valves with R32 connection\u003c\/li\u003e  \u003cli\u003e3 x Thermometer\u003c\/li\u003e  \u003cli\u003eincluding check valve for self-circulation\u003c\/li\u003e  \u003cli\u003eincluding block insulation\u003c\/li\u003e  \u003cli\u003eEfficiency pump: Wilo Yonos Para 7.5\u003c\/li\u003e  \u003cli\u003eMaximum boiler output: 120 kW\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eScope of delivery\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eLaddomat 21-100\u003c\/li\u003e  \u003cli\u003eAssembly \u0026amp; User manual\u003c\/li\u003e  \u003c\/ul\u003e","brand":"Termoventiler","offers":[{"title":"Noklusējuma nosaukums","offer_id":54843899183452,"sku":"LA2110072","price":470.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/laddomat-21-100-rucklaufanhebung-4742675.webp?v=1770692134"},{"product_id":"sunex-verteilerbalken-2-3-kreise","title":"Sunex manifold bar for 2 or 3 heating circuits","description":"\u003ch2\u003eSunex Heating Circuit Manifold – Efficient Heat Distribution for Your Heating System\u003c\/h2\u003e\n\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Sunex heating circuit manifold is specifically designed for central heating systems with radiators, underfloor heating, and mixed systems. It enables reliable distribution of heating water to two or three independent circuits, offering flexible application options in residential and commercial buildings.\u003c\/p\u003e\n\u003cp\u003eAvailable in versions with 2 circuits DN20, 2 circuits DN25, 3 circuits DN20, and 3 circuits DN25, as well as a version with external thread (AG) for easy connection options. The robust construction and high-quality EPP insulation ensure long-lasting performance and minimal heat loss.\u003c\/p\u003e\n\u003ch3\u003eAreas of Application\u003c\/h3\u003e\n\u003cp\u003eIdeal for new constructions and renovations: Whether underfloor heating or radiators, the manifold adapts to your system and optimizes heat distribution. In mixed systems with different flow temperatures, it excels with precise controllability.\u003c\/p\u003e\n\u003cp\u003eIn commercial properties such as offices, practices, and workshops, the Sunex heating circuit manifold also ensures even comfort. Thanks to the variety of versions, it can be adapted to individual performance requirements.\u003c\/p\u003e\n\u003ch3\u003eConstruction and Materials\u003c\/h3\u003e\n\u003cp\u003eThe main body of the manifold is made of high-quality steel, which operates reliably even at high temperatures and pressures. The nuts are made of brass and ensure a corrosion-resistant connection.\u003c\/p\u003e\n\u003cp\u003eA 30 mm thick EPP insulation reduces heat losses and improves the efficiency of the system. The M8 mounting allows for easy and secure wall installation without additional brackets.\u003c\/p\u003e\n\u003ch3\u003eTechnology\u003c\/h3\u003e\n\u003cp\u003eMaximum operating temperature: 110 °C | Maximum operating pressure: 6 bar. The output ranges from 29 kW (ΔT=20 K, 2 circuits DN20) to 54 kW (ΔT=20 K, 2-\/3-circuit DN25).\u003c\/p\u003e\n\u003cp\u003eMaximum flow rates: 1.2 m³\/h for DN20 and 2.3 m³\/h for DN25. Dimensions vary depending on the version between 193\/137\/552 mm and 193\/140\/862 mm (H\/D\/W), with a weight between 5.7 and 8.9 kg.\u003c\/p\u003e\n\u003ch3\u003eInstallation and connection\u003c\/h3\u003e\n\u003cp\u003eThanks to clear markings on the boiler and heating circuit sides, connections are made quickly and without errors. The boiler side is available with male thread 1\u0026quot; or male thread 5\/4\u0026quot;, and the heating circuit side optionally with female thread 1\u0026quot;, female thread 6\/4\u0026quot; or male thread 1\u0026quot;.\u003c\/p\u003e\n\u003cp\u003eThe included mounting hardware enables straightforward wall mounting. Easy access to all connections facilitates maintenance and cleaning work.\u003c\/p\u003e\n\u003ch3\u003eBenefits at a glance\u003c\/h3\u003e\n\u003cp\u003eThe Sunex heating circuit manifold combines a robust steel construction, corrosion-resistant brass nuts and effective EPP insulation. It impresses with high performance, easy installation and flexible connection options.\u003c\/p\u003e\n\u003cp\u003ePerfectly matched to modern heating systems, it provides reliable heat distribution, reduces energy losses and increases living comfort in any building.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003ch4\u003eDN20 2 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManifold material: steel\u003c\/li\u003e\n\u003cli\u003eNut: brass\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (HxWxD): 193 x 137 x 552 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5.76 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 29 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 1.2 m³\/h\u003c\/li\u003e\n\u003cli\u003eConnection boiler side: 1\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eConnection heating circuit side: 1\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDN20 3 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManifold material: steel\u003c\/li\u003e\n\u003cli\u003eNut: brass\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (H x W x D): 193 x 140 x 862 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.44 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 54 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 2.3 m\/h\u003c\/li\u003e\n\u003cli\u003eBoiler-side connection: 5\/4\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eHeating circuit-side connection: 1\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDN25 2 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManifold material: steel\u003c\/li\u003e\n\u003cli\u003eNut: brass\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (HxWxD): 193 x 137 x 552 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 6.05 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 54 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 2.3 m³\/h\u003c\/li\u003e\n\u003cli\u003eConnection boiler side: 5\/4\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eConnection heating circuit side: 6\/4\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDN25 3 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDistributor material: steel\u003c\/li\u003e\n\u003cli\u003eNut: brass\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (HxWxD): 193 x 140 x 862 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.49 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 54 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 2.3 m\/h\u003c\/li\u003e\n\u003cli\u003eBoiler-side connection: 5\/4\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eHeating circuit-side connection: 6\/4\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDN20 male thread, 2 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManifold material: Steel\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP, 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (HxWxD): 170 x 140 x 552 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 5.7 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 29 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 1.2 m\/h\u003c\/li\u003e\n\u003cli\u003eBoiler-side connection: 1\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eHeating circuit-side connection: 1\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDN20 male thread, 3 circuits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eManifold material: steel\u003c\/li\u003e\n\u003cli\u003eInsulation: EPP, 30 mm thick\u003c\/li\u003e\n\u003cli\u003eMounting: M8\u003c\/li\u003e\n\u003cli\u003eDimensions (H x W x D): 170 x 140 x 862 mm\u003c\/li\u003e\n\u003cli\u003eWeight: 8.9 kg\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature: 110 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure: 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. output: 54 kW\u003c\/li\u003e\n\u003cli\u003eMax. flow rate: 2.3 m³\/h\u003c\/li\u003e\n\u003cli\u003eConnection boiler side: 5\/4\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eConnection heating circuit side: 1\u0026quot; female thread\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eScope of delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHeating circuit manifold of your choice\u003c\/li\u003e\n\u003cli\u003eInstallation and operating instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDownload\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Sunex_Verteiler_125.pdf?v=1751009561\" rel=\"noopener\" title=\"Data sheet\" aria-label=\"Besuchen Sie eine Webseite über Datenblatt\" target=\"_blank\"\u003eData sheet\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Sunex","offers":[{"title":"2 heating circuits \/ DN20","offer_id":54844210774364,"sku":"SVB220","price":105.0,"currency_code":"EUR","in_stock":true},{"title":"2 heating circuits \/ DN20 AG","offer_id":54844210839900,"sku":"SVB220AG","price":112.0,"currency_code":"EUR","in_stock":true},{"title":"3 heating circuits \/ DN20","offer_id":54844210872668,"sku":"SVB320","price":124.0,"currency_code":"EUR","in_stock":true},{"title":"2 heating circuits \/ DN25","offer_id":54844210807132,"sku":"SVB225","price":125.0,"currency_code":"EUR","in_stock":true},{"title":"3 heating circuits \/ DN20 AG","offer_id":54844210938204,"sku":"SVB320AG","price":130.0,"currency_code":"EUR","in_stock":true},{"title":"3 heating circuits \/ DN25","offer_id":54844210905436,"sku":"SVB325","price":145.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/verteilerbalken-2-oder-3-heizkreise-sunex-7507046.webp?v=1770692192"},{"product_id":"gema-pumpengruppe-dn25-mit-dreiwege-mischventil","title":"GEMA pump group DN25 with three-way mixing valve","description":"\u003ch2\u003eGPO-Sunex Pump Group DN 25 with Wilo High-Efficiency Pump – Efficiency and Precision Combined\u003c\/h2\u003e\n\u003cp\u003eThe GPO-Sunex \u003cstrong\u003epump group DN 25\u003c\/strong\u003e with Wilo high-efficiency pump is the ideal solution for heating, cooling, and process heat systems. Equipped with a powerful three-way mixing valve, a robust mixing motor, and the proven Wilo Yonos Para 25\/6, this pump group offers a combination of reliability, efficiency, and user-friendliness. With this component, you ensure optimal circulation of the working medium in your system.\u003c\/p\u003e\n\u003ch3\u003eThree-way mixing valve for precise temperature control\u003c\/h3\u003e\n\u003cp\u003eThe pump group features an innovative three-way mixing valve specifically designed for precise control of the system temperature. The integrated mixing motor ensures exact control of the heating or cooling flows to guarantee uniform temperature distribution. Whether it is regulating the room temperature in a building or fine-tuning a process heat system – this technology helps achieve the desired performance and efficiency.\u003c\/p\u003e\n\u003cp\u003eThanks to the high-quality workmanship, the valve guarantees a long service life and reliable function over many years. It is the perfect solution for demanding applications where precision and control are top priority.\u003c\/p\u003e\n\u003ch3\u003eWilo Yonos Para 25\/6 – The high-efficiency pump for the highest demands\u003c\/h3\u003e\n\u003cp\u003eThe heart of the pump group is the powerful Wilo Yonos Para 25\/6 high-efficiency pump. This pump is known for its low energy consumption and quiet operating noise. It ensures uniform and efficient circulation of the working medium within the system, whether in heating, cooling, or industrial process applications.\u003c\/p\u003e\n\u003cp\u003eThe Wilo Yonos Para impresses not only with its excellent performance but also with its ease of operation. Intuitive setting and automatic adjustment of the operating mode make handling particularly flexible and efficient.\u003c\/p\u003e\n\u003ch3\u003eComprehensive equipment for easy operation\u003c\/h3\u003e\n\u003cp\u003eThe GPO-Sunex pump group impresses with its well-thought-out equipment that significantly facilitates installation and operation. Two integrated ball shut-off valves enable not only quick maintenance but also precise temperature monitoring. The integrated thermometer in the flow and return lines provides you with accurate values at all times to keep an eye on the system status.\u003c\/p\u003e\n\u003cp\u003eA check valve on the flow line ensures that no unwanted fluid backflow occurs in the system, preserving the functionality and efficiency of your installation. These practical components make the GPO-Sunex pump group a reliable and maintenance-friendly solution.\u003c\/p\u003e\n\u003ch3\u003eEasy installation and versatile application options\u003c\/h3\u003e\n\u003cp\u003eThe pump group is characterized by its user-friendly design that allows for straightforward installation. Thanks to its compact construction, it can be easily integrated into existing systems without taking up much space. This makes it attractive for both new builds and modernization projects.\u003c\/p\u003e\n\u003cp\u003eWhether you are looking for a reliable solution for your central heating, precise control for a cooling system, or a highly efficient option for your process heat applications – the GPO-Sunex pump group DN 25 meets a wide range of requirements and offers maximum flexibility.\u003c\/p\u003e\n\u003ch3\u003eReliability and efficiency combined\u003c\/h3\u003e\n\u003cp\u003eWith the GPO-Sunex \u003cstrong\u003epump group DN 25\u003c\/strong\u003e you get a product that combines top performance with modern technology. The combination of a three-way mixing valve, Wilo high-efficiency pump, and well-thought-out equipment features makes it an ideal choice for a wide variety of systems. Benefit from an efficient, durable, and precise solution for your installations.\u003c\/p\u003e\n\u003cp\u003eChoose the pump group DN 25 with Wilo high-efficiency pump and experience an improvement in the performance and simplicity of your heating, cooling, or process heat systems!\u003c\/p\u003e\n\u003ch3\u003eTechnical data:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump Wilo Yonos Para 130mm 25\/6\u003c\/li\u003e\n\u003cli\u003ePower connection 230V\/50Hz\u003c\/li\u003e\n\u003cli\u003ePower consumption l max 0.44A\u003c\/li\u003e\n\u003cli\u003eEnergy efficiency =0.20\u003c\/li\u003e\n\u003cli\u003eMax. water pressure 6 bar\u003c\/li\u003e\n\u003cli\u003eMax. water temperature 90°C\u003c\/li\u003e\n\u003cli\u003eFlow rate 3-way mixer KVS 12m³\/h\u003c\/li\u003e\n\u003cli\u003eConnection distance 125mm\u003c\/li\u003e\n\u003cli\u003eConnections top 2x 1\u0026quot; female thread\u003c\/li\u003e\n\u003cli\u003eConnections bottom 2x 1½\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eHeight\/Width\/Depth 390\/275\/140mm\u003c\/li\u003e\n\u003cli\u003eThree-way mixing valve\u003c\/li\u003e\n\u003cli\u003eInsulation made of EPDM\u003c\/li\u003e\n\u003cli\u003eBlue ball valve with thermometer - return\u003c\/li\u003e\n\u003cli\u003eRed ball valve with integrated check valve - flow\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePump: Wilo Para 25\/6 SC\u003c\/li\u003e\n\u003cli\u003ePower: 3 - 43 watts\u003c\/li\u003e\n\u003cli\u003eCenter distance: 125 mm\u003c\/li\u003e\n\u003cli\u003eValve opening time: 124 seconds\u003c\/li\u003e\n\u003cli\u003eServo motor: 8 Nm\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eScope of delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump group DN 25\u003c\/li\u003e\n\u003cli\u003eInsulation shells\u003c\/li\u003e\n\u003cli\u003ePower cable\u003c\/li\u003e\n\u003cli\u003eMounting material\u003c\/li\u003e\n\u003cli\u003eOperating instructions\u003c\/li\u003e\n\u003cli\u003ePump connection (optional)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Gema GmbH","offers":[{"title":"without","offer_id":55431387939164,"sku":"SPGGPOS25","price":284.0,"currency_code":"EUR","in_stock":true},{"title":"with","offer_id":55431387971932,"sku":"SPGGPOS25+PV112","price":295.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-pumpengruppe-dn25-mit-dreiwege-mischventil-8472801.webp?v=1770692075"},{"product_id":"gema-pumpengruppe-dn25-mit-kugelhan-1","title":"GEMA pump group DN25 with ball valve","description":"\u003ch2\u003eTwo-way GPO pump group heating circuit set\u003c\/h2\u003e  \u003ch3\u003eProduct overview\u003c\/h3\u003e  \u003cp\u003eThe GPO two-way pump group heating circuit set is a state-of-the-art solution for circulating the working fluid in central heating, process heat, and cooling systems. Its compact design and factory-pre-assembled components allow it to integrate seamlessly into existing systems and ensure smooth operation.\u003c\/p\u003e  \u003ch3\u003eApplications and operating modes\u003c\/h3\u003e  \u003cp\u003eThis pump group is ideally suited for efficient heat distribution in heating circuits, process heat applications, and cooling circuits. The integrated circulation pump supports three operating modes: Δp-c (constant differential pressure), Δp-v (variable differential pressure), and constant speed.\u003c\/p\u003e  \u003cp\u003eThis allows the system to adapt optimally to changing requirements, ensures consistent temperatures and minimizes energy consumption at the same time.\u003c\/p\u003e  \u003ch3\u003eEquipment and components\u003c\/h3\u003e  \u003cp\u003eThe standard equipment includes two ball valves with integrated thermometers and a check valve in the supply line. These fittings enable easy maintenance, quick temperature monitoring, and reliable backflow protection.\u003c\/p\u003e  \u003cp\u003eThe Wilo Para SC circulation pump with a 130 mm connection spacing ensures reliable pumping performance. Custom-designed thermal insulation reduces heat loss and ensures exceptionally quiet operation.\u003c\/p\u003e  \u003ch3\u003eTechnology\u003c\/h3\u003e  \u003cp\u003eThe Wilo Para 25\/6 SC pump operates on 1~230 V at 50–60 Hz and consumes only 3 to 43 W. The maximum pressure is 6 bar, and the maximum medium temperature is 90 °C.\u003c\/p\u003e  \u003cp\u003eThe pump has a connection spacing of 125 mm and compact dimensions of 390 × 275 × 140 mm (L × W × H) with a weight of 5.3 kg. Upper connections: 2 × 1″ female thread; lower connections: 2 × 1½″ male thread.\u003c\/p\u003e  \u003cp\u003eWith a power coefficient EEI ≤ 0.20 and a current consumption of only 0.44 A, the unit offers maximum energy efficiency and low operating costs.\u003c\/p\u003e  \u003ch3\u003eAdvantages at a glance\u003c\/h3\u003e  \u003cp\u003eThe pre-assembled pump group reduces installation time and minimizes coordination efforts. Integrated thermometers in the shut-off valves enable immediate temperature monitoring without additional measuring devices.\u003c\/p\u003e  \u003cp\u003eA highly efficient pump motor with low energy consumption sustainably reduces operating costs. Thermal insulation minimizes heat loss and ensures quiet operation.\u003c\/p\u003e  \u003cp\u003eThanks to a check valve in the supply line, a safe and controlled flow of the medium is ensured. Overall, this results in a maintenance-friendly, durable system suitable for a wide variety of heating and cooling applications.\u003c\/p\u003e  \u003ch3\u003eTechnical data:\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003eWilo Para Pump 25\/6 SC\u003c\/li\u003e  \u003cli\u003eVoltage 1~230V, 50-60Hz\u003c\/li\u003e  \u003cli\u003ePower 3-43W\u003c\/li\u003e  \u003cli\u003ePower consumption I 0.44A\u003c\/li\u003e  \u003cli\u003eEnergy EEI coefficient ≤ 0.20\u003c\/li\u003e  \u003cli\u003eMax. pressure 6 bar\u003c\/li\u003e  \u003cli\u003eMax. temperature 90°C\u003c\/li\u003e  \u003cli\u003eConnection spacing 125mm\u003c\/li\u003e  \u003cli\u003eDimensions (L x W x H) 390x275x140mm\u003c\/li\u003e  \u003cli\u003eWeight 5.3kg\u003c\/li\u003e  \u003cli\u003eUpper connections 2 x IG 1”\u003c\/li\u003e  \u003cli\u003eLower connections 2 x AG 1½”\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eScope of delivery\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003ePump group DN 25 \u003c\/li\u003e  \u003cli\u003eInsulation shells\u003cbr\u003e  \u003c\/li\u003e  \u003cli\u003eMounting hardware\u003c\/li\u003e  \u003cli\u003eUser manual\u003c\/li\u003e  \u003cli\u003ePump fitting (optional)\u003c\/li\u003e  \u003c\/ul\u003e  \u003ch3\u003eDownload\u003c\/h3\u003e  \u003cul\u003e  \u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/SPGGPO.pdf?v=1751016894\" title=\"Datenblatt\" aria-label=\"Besuchen Sie eine Webseite über Datenblatt\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e\u003c\/li\u003e  \u003c\/ul\u003e","brand":"Gema GmbH","offers":[{"title":"without","offer_id":55431489585500,"sku":"SPGGPO25","price":225.0,"currency_code":"EUR","in_stock":true},{"title":"with","offer_id":55431489618268,"sku":"SPGGPO25+PV112","price":236.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/gema-pumpengruppe-dn25-mit-kugelhan-6074044.png?v=1770692032"},{"product_id":"pumpengruppe-mit-3-wege-mischer-stellmotor-und-wita-hocheffizienzpumpe","title":"Pump group with 3-way mixer, servomotor and Wita high-efficiency pump","description":"\u003ch2\u003ePump group with 3-way mixer, actuator motor and WITA high-efficiency pump\u003c\/h2\u003e\n\u003cp\u003eThe WITA pump group DN 25 is the ideal solution for the mixed heating circuit and is suitable for both private and commercial heating systems. Thanks to its well-thought-out design, it offers efficiency, durability and flexibility in installation. Whether with supply line on the right or left – installation can be easily adapted to meet the requirements of your heating system.\u003c\/p\u003e\n\u003ch3\u003ePowerful components for professional heating systems\u003c\/h3\u003e\n\u003cp\u003eThe WITA pump group DN 25 impresses with its high-quality individual parts that ensure reliable and durable operation. The central component is the 3-way T-mixer with bypass, which, in combination with the actuator motor SM W05, allows precise control of the heating circuit. The system is complemented by a WITA high-efficiency pump that operates resource-efficiently while still providing sufficient power for larger systems.\u003c\/p\u003e\n\u003cp\u003eThe scope of delivery also includes two centrally positioned ball valves with integrated thermometers, which enable convenient temperature monitoring from 0 to 120 °C. A steel spacer with cathodic dip coating and EPP insulation complete the set and ensure high-quality workmanship and optimal thermal insulation.\u003c\/p\u003e\n\u003ch3\u003eTechnical details at a glance\u003c\/h3\u003e\n\u003cp\u003eThe pump group impresses with its compact dimensions and robust materials. With a diameter of DN 25 and a pump length of 180 mm, installation is easily possible both in the boiler room and in confined spaces. The components are made of high-quality steel and brass, while seals made of PTFE and EPDM ensure a perfect seal. Thanks to its temperature resistance up to 110 °C and an operating pressure of up to 6 bar, the pump group is designed for demanding applications.\u003c\/p\u003e\n\u003cp\u003eThe Kvs value of 5.4 m³\/h guarantees a high flow rate, while the centrally positioned ball valves with thermometers facilitate operation and maintenance. The EPP insulation material not only contributes to energy efficiency but also protects the system from heat loss.\u003c\/p\u003e\n\u003ch3\u003eApplication areas of the WITA pump group\u003c\/h3\u003e\n\u003cp\u003eThe pump group DN 25 is ideally suited for the mixed heating circuit and can be used in various systems. It supports precise control of the heating water temperature and thus ensures even heat distribution. Especially in underfloor heating or systems with multiple radiators, the combination of 3-way mixer, actuator motor and high-efficiency pump comes into its own.\u003c\/p\u003e\n\u003cp\u003eThanks to its modular design, the pump group can be flexibly adapted to different requirements. Whether for single-family homes, multi-family homes, or commercial applications – this pump group offers the necessary power and reliability to ensure optimal operation.\u003c\/p\u003e\n\u003ch3\u003eEnergy savings thanks to the modern Wita high-efficiency pump\u003c\/h3\u003e\n\u003cp\u003eThe Wita high-efficiency pump included in the scope of delivery was specially developed to save energy and reduce operating costs. Its contemporary design enables quiet operation and efficient performance that meets the requirements of modern heating systems.\u003c\/p\u003e\n\u003cp\u003eThe combination with the SM W05 actuator and the precise 3-way mixer ensures optimal control of the heating circuit. This not only increases comfort but also saves operating costs.\u003c\/p\u003e\n\u003ch3\u003eEasy installation and flexible use\u003c\/h3\u003e\n\u003cp\u003eThe WITA pump group DN 25 scores with its simple installation. Its design and the option to place the flow on the right or left make installation particularly user-friendly. This makes the pump group suitable for both new installations and retrofitting existing systems.\u003c\/p\u003e\n\u003cp\u003eIn addition, the included EPP insulation ensures that heat distribution remains efficient and energy losses are minimized. This saves costs in the long term and makes the heating system particularly environmentally friendly.\u003c\/p\u003e\n\u003ch3\u003eConclusion: A well-thought-out solution for modern heating circuits\u003c\/h3\u003e\n\u003cp\u003eThe pump group with 3-way mixer, actuator, and Wita high-efficiency pump is an excellent choice for anyone looking for a powerful and energy-saving solution for their heating system. High-quality materials, a well-thought-out design, and flexible installation options make this product a worthwhile investment that increases efficiency and comfort in the long term.\u003c\/p\u003e\n\u003ch3\u003eTechnical data\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTop connection 1\u0026quot;\u003c\/li\u003e\n\u003cli\u003eBottom connection 1\u0026quot;\u003c\/li\u003e\n\u003cli\u003ePump length 180 mm, R 6\/4\u0026quot; male thread\u003c\/li\u003e\n\u003cli\u003eMaterial steel, brass, EPP insulation\u003c\/li\u003e\n\u003cli\u003eSealing material PTFE, EPDM\u003c\/li\u003e\n\u003cli\u003eTemperature display 0 - 120 °C\u003c\/li\u003e\n\u003cli\u003eMax. operating temperature 110°C\u003c\/li\u003e\n\u003cli\u003eMax. operating pressure 6 bar\u003c\/li\u003e\n\u003cli\u003eKVS value 5.4 m³\/h\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eScope of delivery\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePump group\u003c\/li\u003e\n\u003cli\u003eOperating instructions\u003c\/li\u003e\n\u003cli\u003eInstallation instructions\u003c\/li\u003e\n\u003cli\u003eScrew connection set (optional)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e","brand":"Gema GmbH","offers":[{"title":"without","offer_id":55431530709340,"sku":"PGWita","price":328.0,"currency_code":"EUR","in_stock":true},{"title":"with","offer_id":55431530742108,"sku":"PGWita+PV112","price":339.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/pumpengruppe-mit-3-wege-mischer-stellmotor-und-wita-hocheffizienzpumpe-4848454.jpg?v=1770692004"},{"product_id":"pumpengruppen-bundle-dn25-wita-sunex-verteilerbalken","title":"Pump group bundle DN25 with WITA 3-way mixer, Sunex manifold bar and fitting sets","description":"\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e\n  \u003cp\u003eThe pump group bundle DN25 with WITA 3-way mixer, Sunex manifold bar and fitting sets is intended for setting up mixed heating circuits in central heating systems. Depending on the selected variant, a single pump group or a complete setup for two or three heating circuits is provided.\u003c\/p\u003e\n  \u003cp\u003eThe combination is suitable for radiator systems, underfloor heating and mixed systems where heating water is to be distributed to several independent circuits and controlled via mixed heating circuits.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e\n  \u003cp\u003eThe pump group works with a WITA high-efficiency pump, a 3-way T-mixer with bypass and an actuator SM W05. Two centrally positioned ball valves with integrated thermometers support monitoring of flow and return. EPP insulation reduces heat losses in the area of the pump group.\u003c\/p\u003e\n  \u003cp\u003eIn the variants for two or three heating circuits, the pump group is combined with a Sunex manifold bar. The manifold bar handles the hydraulic distribution of the heating water to the connected heating circuits and is designed for central heating systems with radiators, underfloor heating and mixed systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e\n  \u003cp\u003eThe bundle combines the central components for setting up mixed heating circuits in a clearly plannable system configuration. The clear variant logic makes it easier to choose between a single pump group, pump group with fitting set, and two- or three-heating-circuit setup.\u003c\/p\u003e\n  \u003cp\u003eThanks to thermometers, shut-off valves, mixing valve, actuator and manifold bar, the heating circuit distribution remains easily controllable and accessible for maintenance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e\n  \u003cp\u003eThe pump group is suitable for mixed heating circuits with supply line on the left or right. The Sunex manifold bar enables distribution to two or three independent circuits. The fitting sets support the proper connection of the pump group in the hydraulic setup.\u003c\/p\u003e\n  \u003cp\u003eThe specific integration must match the existing heating system, the control system, the required heating output, and the hydraulic design. The hydraulic balance and the electrical control of the pump and actuator must be considered on the system side.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n.product-th{margin-top:2rem}.product-th h2{margin:0 0 1rem}.product-th__table{width:100%;border-collapse:separate;border-spacing:0}.product-th__table td{padding:.95rem 1rem;vertical-align:top}.product-th__label{font-weight:700;width:38%;color:#213670}.product-th__value{color:#1f2937}.product-th__table tr:nth-child(odd) td{background:#f4f7fb}.product-th__table tr:nth-child(even) td{background:#fafbfd}\n\u003c\/style\u003e\n\u003cdiv class=\"product-th\"\u003e\n  \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e\n  \u003ctable class=\"product-th__table\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eProduct family\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eHeating accessories \u0026amp; system technology\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eProduct type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003ePump technology\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSystem technology detail\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003ePump group\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDN \/ Nominal width of pump group\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eDN25\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003ePump group connection\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eTop connection 1\u0026quot; female thread, bottom connection 1 1\/2\u0026quot; male thread, pump length 180 mm, R 6\/4\u0026quot; male thread\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eKvs value of pump group\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e6.0 m³\/h\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e6 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e110 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTemperature display\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e0-120 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMaterials\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSteel, brass, EPP insulation, sealing material PTFE \/ EPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eInstallation\u003c\/h2\u003e\n  \u003cp\u003eInstallation is carried out in the heating system on a load-bearing, easily accessible surface. The manifold bar is mounted without stress, then the pump groups and fitting sets are installed according to the heating circuit plan. Flow, return, flow direction, and electrical control must be checked before commissioning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eNotes\u003c\/h2\u003e\n  \u003cp\u003eThe selection of the appropriate variant depends on the number of heating circuits, the system hydraulics, the control, and the required heating output. Installation, electrical connection, commissioning, and hydraulic balancing must be carried out by a qualified professional.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gema-section\"\u003e\n  \u003ch2\u003eScope of delivery\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eVariant pump group individually: 1 pump group DN25 with 3-way mixer, actuator, and WITA high-efficiency pump\u003c\/li\u003e\n    \u003cli\u003eVariant pump group with fitting set: 1 pump group DN25 and 1 fitting set including gaskets\u003c\/li\u003e\n    \u003cli\u003eVariant 2 heating circuits: 1 Sunex manifold bar 2-way, 2 pump groups DN25 and 2 fitting sets\u003c\/li\u003e\n    \u003cli\u003eVariant 3 heating circuits: 1 Sunex manifold bar 3-way, 3 pump groups DN25 and 3 fitting sets\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e\n","brand":"Gema GmbH","offers":[{"title":"1 heating circuit","offer_id":55848678424924,"sku":"PGWita + PV112","price":339.0,"currency_code":"EUR","in_stock":true},{"title":"2 heating circuits","offer_id":58186221650268,"sku":"2xPGWita + 2xPV112 + SVB225","price":794.97,"currency_code":"EUR","in_stock":true},{"title":"3 heating circuits","offer_id":58186221683036,"sku":"3xPGWita + 3xPV112 + SVB325","price":1138.76,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/BundlePGWita_2.png?v=1783078362"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/collections\/Heizkreis_und_Hydraulik.png?v=1779869761","url":"https:\/\/lv.gemashop.de\/en\/collections\/heizkreis-hydraulik.oembed","provider":"GEMA Shop","version":"1.0","type":"link"}