{"product_id":"gema-hygienespeicher-fks-500-470-l-edelstahlwellrohr-waermetauscher","title":"GEMA Hygienespeicher FKS 500 470 l with stainless steel corrugated pipe and lower heat exchanger","description":"\u003cstyle\u003e .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} \u003c\/style\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe GEMA hygienic storage tank FKS 500 is a standing fresh water combination storage tank with a net capacity of 470 l, a stainless steel corrugated pipe for hygienic drinking water heating, and a lower heat exchanger. It is suitable for heating systems in which buffer storage and domestic hot water preparation are to be combined in one storage system.\u003c\/p\u003e \u003cp\u003eThe FKS 500 model size is interesting for technical system concepts in which, in addition to heat storage, drinking water heating in the flow-through principle via a stainless steel corrugated pipe is also required. Depending on the selected variant, the insulation is designed as 100 mm EPS insulation, 130 mm EPS insulation, or 150 mm EPS vacuum insulation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank combines a heating buffer area with an internal stainless steel corrugated pipe for drinking water heating. In addition, a lower heat exchanger is integrated, which can be used for integrating additional heat generators or system components.\u003c\/p\u003e \u003cp\u003eFor hydraulic integration, 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, a vent with 1 1\/4\u0026quot; female thread, as well as connections for the stainless steel corrugated pipe and heating cartridges are available. Heating cartridges may only be used in the designated sockets.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe combination of buffer storage tank and stainless steel corrugated pipe supports a space-saving system solution for heating and drinking water heating. The drinking water is not permanently stored in the tank, but is heated via the stainless steel corrugated pipe.\u003c\/p\u003e \u003cp\u003eThanks to the available insulation variants, the storage tank can be selected to match the desired insulation thickness and efficiency class. The standing design with clearly defined connection positions facilitates integration into technical boiler rooms and renovation projects.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe FKS 500 is intended for heating water on the storage tank side and for domestic hot water heating via the stainless steel corrugated pipe. The lower heat exchanger expands the integration options within the system hydraulics.\u003c\/p\u003e \u003cp\u003eThe technical limit values of a maximum operating pressure of 5 bar at the storage tank and a maximum operating temperature of 95 °C must be observed during planning, installation, and operation. Safety valves, expansion vessels, venting, and fittings must be designed to suit the respective system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"product-th\"\u003e \u003ch2\u003eTechnical data at a glance\u003c\/h2\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e\u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage tank type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eHygiene storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStorage volume\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e470 l net capacity without heat exchanger\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eSuitable for drinking water\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eYes, domestic hot water heating via stainless steel corrugated pipe\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHygiene function\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eYes, via stainless steel corrugated pipe\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1 lower heat exchanger\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e100 mm EPS, 130 mm EPS, or 150 mm EPS vacuum depending on variant\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure of storage tank\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1.530 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWidth without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e650 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDepth without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e650 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e180 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eInstallation\u003c\/h2\u003e \u003cp\u003eInstallation, connection, and commissioning may only be carried out by qualified personnel. The storage tank must be set up on a load-bearing, level surface in a stable and plumb position.\u003c\/p\u003e \u003cp\u003eThe insulation should only be installed after the tank has been set up and the connection positions have been checked. When planning, take into account the tilting dimension without insulation of 1,620 mm as well as sufficient clearances for connections, sensors, valves, maintenance, and insulation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe model designation FKS 500 describes the size class of the storage tank. The technical net volume without heat exchanger is 470 l.\u003c\/p\u003e \u003cp\u003eUnused connections must be professionally sealed. For drinking water connections, the applicable hygiene and installation regulations must be observed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eGEMA hygienic storage tank FKS 500\u003c\/li\u003e \u003cli\u003eInsulation in the selected variant: 100 mm EPS, 130 mm EPS or 150 mm EPS vacuum\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100mm","offer_id":58132652196188,"sku":"FKS500+EEKC","price":1600.31,"currency_code":"EUR","in_stock":true},{"title":"130mm","offer_id":58132652228956,"sku":"FKS500+EEKB","price":1718.55,"currency_code":"EUR","in_stock":true},{"title":"150 mm","offer_id":58132662780252,"sku":"FKS500+EEKA","price":1839.89,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Hygienespeicher_mit_1_Waermetauscher.png?v=1782221015","url":"https:\/\/lv.gemashop.de\/en\/products\/gema-hygienespeicher-fks-500-470-l-edelstahlwellrohr-waermetauscher","provider":"GEMA Shop","version":"1.0","type":"link"}