{"product_id":"pufferspeicher-schoenberg-epsr-800-714-liter-waermetauscher","title":"Schönberg EPSR 800 714-liter buffer tank with heat exchanger","description":"\u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eProduct Overview \u0026amp; Application Area\u003c\/h2\u003e \u003cp\u003eThe Schönberg EPSR 800 is a buffer storage tank with a net capacity of 714 liters and a permanently installed lower smooth-tube heat exchanger. It serves as a heat storage unit for water-based heating systems and can be integrated into heating, solid fuel, solar, and CHP systems if the system design is configured accordingly.\u003c\/p\u003e \u003cp\u003eThanks to the lower smooth-tube heat exchanger, the tank is suitable for system concepts in which heat is to be transferred to the lower storage area via a separate circuit. The EPSR 800 supports thermal buffering and hydraulic integration within the overall system.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eTechnology \u0026amp; Equipment\u003c\/h2\u003e \u003cp\u003eThe storage tank is made of quality steel S235JRG2, is raw on the inside, primed on the outside, and stands on a base ring. The lower smooth-tube heat exchanger is permanently welded in and has a heat exchanger surface area of 3 m² in the EPSR 800.\u003c\/p\u003e \u003cp\u003eFor system connection, 8 charging and discharging connections with 1 1\/2\u0026quot; female thread, 4 sensor and controller connections with 1\/2\u0026quot; female thread, an upper vent with 1 1\/4\u0026quot; female thread, and 2 connections for electric heating cartridges with 1 1\/2\u0026quot; female thread are available.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eEveryday Benefits\u003c\/h2\u003e \u003cp\u003eThe EPSR 800 can temporarily store heat in the heating system, thereby contributing to smoother operation of the overall system. The existing sensor connections enable sensible integration into a suitable system controller.\u003c\/p\u003e \u003cp\u003eInsulation is available in 100 mm STS EPS, 130 mm STS EPS, or 150 mm STS Vacuum Plus. This allows the tank to be installed initially without an insulation jacket and then fully insulated after placement at the final installation site.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eSystem Integration \u0026amp; Compatibility\u003c\/h2\u003e \u003cp\u003eThe buffer tank is intended for heating water in closed, water-based heating systems. It can be used in conjunction with heat generators, heating circuits, and suitable control components.\u003c\/p\u003e \u003cp\u003eThe lower smooth-tube heat exchanger can be used for solar or heating circuits, provided that the hydraulics, flow rate, temperature control, and regulation are planned accordingly. Safety valve, expansion vessel, venting, shut-off valves, and sensor positions must be coordinated with the overall system.\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 \u003cp\u003eThe most important technical core data of the Schönberg EPSR 800 for planning, comparison, and integration into the heating system.\u003c\/p\u003e \u003ctable class=\"product-th__table\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank type\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eBuffer tank\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTank capacity\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e714 l\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eNumber of heat exchangers\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eHeat exchanger surface area (bottom)\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e3 m²\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eInsulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e100 mm STS EPS, 130 mm STS EPS, or 150 mm STS Vacuum Plus\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure (tank)\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e5 bar\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. operating pressure (heat exchanger)\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e10 bar\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eMax. temperature\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e95 °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eStorage tank material\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003eQuality steel S235JRG2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eHeight with insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1690 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWidth \/ depth without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e790 mm \/ 790 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eTipping dimension without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e1720 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd class=\"product-th__label\"\u003eWeight without insulation\u003c\/td\u003e \u003ctd class=\"product-th__value\"\u003e180 kg\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eAssembly\u003c\/h2\u003e \u003cp\u003eThe storage tank must be set up vertically on a level, load-bearing, and frost-free surface. Before installation, check the transport route, door widths, ceiling height, tilting dimension, and installation clearance.\u003c\/p\u003e \u003cp\u003eThe hydraulic connection, installation of safety devices, sensor positioning, venting, and connection of accessories must be carried out by qualified specialist personnel in accordance with applicable engineering standards.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eNotes\u003c\/h2\u003e \u003cp\u003eOperating pressure and operating temperature must not be exceeded. Before commissioning, check connections, venting, safety group, expansion vessel, and the tightness of the system.\u003c\/p\u003e \u003cp\u003eElectric heating cartridges may only be inserted into the designated connections. Electrical installation and testing must be carried out by a qualified electrician.\u003c\/p\u003e \u003c\/div\u003e \u003cdiv class=\"gema-section\"\u003e \u003ch2\u003eScope of delivery\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchönberg EPSR 800 buffer tank with integrated lower smooth-tube heat exchanger\u003c\/li\u003e \u003c\/ul\u003e \u003c\/div\u003e","brand":"Schönberg","offers":[{"title":"100 mm","offer_id":58168535122268,"sku":"EPSR800+EEKC","price":756.08,"currency_code":"EUR","in_stock":true},{"title":"130 mm","offer_id":58168535155036,"sku":"EPSR800+EEKB","price":855.64,"currency_code":"EUR","in_stock":true},{"title":"150 mm","offer_id":58168538825052,"sku":"EPSR800+EEKA","price":1011.21,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/7796\/6428\/files\/EPSR.png?v=1782825455","url":"https:\/\/lt.gemashop.de\/en\/products\/pufferspeicher-schoenberg-epsr-800-714-litru-silumokaitis","provider":"GEMA Shop","version":"1.0","type":"link"}