Hygienic combination storage tank type KE 1079, Ø79cm for heating and drinking water - without heat exchanger The TWL hygienic combination storage tanks offer an efficient and hygienic solution for heating drinking water. The tap water is heated by a flange-mounted stainless steel heat exchanger using the continuous flow principle. Stainless steel is a poor breeding ground for bacteria, which enables very good hygienic heating of drinking water. The heat exchanger is not permanently welded to the cylinder, but is mounted with an insulating partition and a flange plate to prevent electrochemical corrosion. Advantages & benefits No drinking water pump or controller required for drinking water heating Made from high quality steel Versatile connection options Flexibly usable in various applications such as heating systems, solar systems, CHP, district heating, condensing boiler technology and battery systems Individual customisation and special designs possible Efficient insulation with the ÖkoLine series Technical data Vessel: Quality steel S235JR+AR, manufactured in accordance with DIN 4753 and DIN EN 12897, raw inside, untreated, primed black outside Wärmetauscher: 1x stainless steel Wärmetauscher, no further Wärmetauscher Insulation: ÖkoLine insulation, customised to the storage tank type and volume Diameter without insulation: 790 mm Height without insulation: 2040 mm Tipping dimension without insulation: 2074 mm Allowable pressure: 4.5 bar buffer tank / 16.0 bar heat exchanger Permissible temperature: 0 - 95 °C buffer cylinder / 0 - 110 °C heat exchanger Drying capacity (DHW with 45°C): 405 litres Stainless steel heat exchanger surface: 5.8 m² Content stainless steel heat exchanger: 29.2 litres Weight type KE: 157 kg Insulation: not included in the scope of delivery, please order separately The KE 1079 hygienic combination storage tank offers a reliable and efficient solution for your heating and drinking water requirements, ideal for use in commercial and industrial applications.