{"product_id":"waermepumpenspeicher-sunex-fish-s15-300-x-300-liter-1-waermetauscher","title":"Sunex FISH S15 300 X heat pump storage tank, 300 liters, with 1 heat exchanger","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Sunex FISH S15 300 X is a standing hot water storage tank for heat pump systems with a nominal capacity of 300 liters. It is used for heating and storing domestic hot water in closed drinking water installations and is intended for vertical installation in the technical room.\u003c\/p\u003e \u003cp\u003eThe 300-liter version is suitable for systems where a larger domestic hot water reserve with a heat exchanger matched to heat pumps is required. With an outer diameter of 657 mm and a height of 1472 mm, the tank remains easily integrable into typical technical rooms despite the increased volume.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe FISH S15 300 X features an internal heat exchanger with a heat exchange surface of 3.2 m² and a heat exchanger volume of 17.6 liters. The design supports heat transfer in heat pump systems and low system temperatures.\u003c\/p\u003e \u003cp\u003eThe inner surface in contact with drinking water is enameled and is supplemented by two magnesium sacrificial anodes. The equipment also includes 50 mm rigid polyurethane foam insulation, a gray PVC outer jacket, an inspection opening, a thermometer connection, several temperature sensor connections, and a sleeve for an electric heating element.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe tank supports reliable domestic hot water preparation in conjunction with a heat pump. Thanks to the standing design, the drinking water and heat pump circuits can be clearly integrated into the system hydraulics.\u003c\/p\u003e \u003cp\u003eThe inspection opening facilitates later cleaning and maintenance work. Multiple sensor connections enable practical temperature detection for the control of hot water preparation.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe heat pump circuit is connected via the integrated plate heat exchanger. The heat pump flow and return are each designed as G 1 inch female threads.\u003c\/p\u003e \u003cp\u003eFor the domestic hot water side, cold water and hot water connections are also available in G 1 inch. An optional circulation can be integrated via G 3\/4 inch if this is intended for the respective installation.\u003c\/p\u003e \u003c\/div\u003e \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=\"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\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eSunex\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eFISH S15 300 X\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eProduct type\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eHeat pump storage tank \/ hot water storage tank\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNominal capacity\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e300 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eErP storage volume\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e276 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eEnergy efficiency class\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003eB\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eStandby heat loss\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e51 W\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003ePerformance coefficient NL\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e27.8\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eContinuous output 80\/10\/45\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e83 kW \/ 2040 l\/h\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e3.2 m²\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeat exchanger content\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e17.6 l\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. temperature storage \/ heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e95 \/ 110 °C\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eMax. operating pressure storage \/ heat exchanger\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e10 \/ 16 bar\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\"\u003e50 mm rigid PUR foam\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eDiameter with insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e657 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eTank diameter without insulation\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e550 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eHeight \/ tilting dimension\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e1472 \/ 1557 mm\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eEmpty weight\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e134 kg\u003c\/td\u003e\n\u003c\/tr\u003e \u003ctr\u003e\n\u003ctd class=\"product-th__label\"\u003eArticle index\u003c\/td\u003e\n\u003ctd class=\"product-th__value\"\u003e693 120 300\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\u003eThe storage tank is intended for standing, vertical installation on a load-bearing, level and frost-free surface. Installation, commissioning and maintenance must be carried out by qualified specialist personnel.\u003c\/p\u003e \u003cp\u003eThe cold water inlet must be equipped with a safety valve, backflow preventer, shut-off device and drainage option. If the supply pressure exceeds 6 bar, a pressure reducer must be installed.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eThe storage tank must not be operated when empty. An electric heating element may only be used when the storage tank is completely filled and vented.\u003c\/p\u003e \u003cp\u003eThe magnesium anodes must be checked regularly and replaced when consumed. The safety valve, connections and tightness should be checked as part of regular maintenance.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSunex FISH S15 300 X heat pump storage tank, 300 liters\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Sunex","offers":[{"title":"Noklusējuma nosaukums","offer_id":57378982035804,"sku":"SFI15300","price":901.28,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/Fish_S15.png?v=1783410641","url":"https:\/\/lv.gemashop.de\/en\/products\/waermepumpenspeicher-sunex-fish-s15-300-x-300-liter-1-waermetauscher","provider":"GEMA Shop","version":"1.0","type":"link"}