BSFV-I DUAL COIL CALORIFIERS

DUAL COIL DHW CALORIFIERS High quality glass lined indirect cylinders with two high recovery fixed heating coils. Ideally designed for the storage and production of domestic hot water when using indirect or solar heating. Cylinder: glass-lined Max. working pressure: 10 bar, Max. storage temperature: 95°C Internal lining: inorganic glass lining in accordance with DIN 4753.3 Heating coils: High efficiency and large surface spiral coils for connection to a primary heating source and solar heating. Max. working pressure: 16 bar, Max. working temperature: 95°C Insulation: rigid polyurethane (70mm) encased with a removable outer PVC jacket. Standard accessories: Inspection flange, thermometer, probe connection for the coil and safety valve. Adjustable support feet on models up to 500 liters On request: additional immersion heaters, from 2 to 12 kW, together with a double safety thermostat. Suitable for unvented/vented systems.