1.Gas boiler: Version 1: Power around 24KW , combi boiler, 1 direct heating circuit, condensing boiler Version 2: Power around 24KW , combi boiler, 1 controlled heating circuit, condensing boiler Version 3: Power around 24 KW, system boiler, 1 controlled heating circuit, condensing boiler 2. Gas supply line composed of standard elements: - Pressure manometer 0-60mbars - Volumetric gas meter - Stop valves before and after meter
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3. Use of Domestic Hot Water (DHW) composed of: - A stainless steel sink with plumbing kit - A mixer tap - Instrumentation: flowmeter, thermometer and pressure gauge for each circuit (hot and cold water) 4. The unit can have two types of heating circuit : - Direct circuit including: a flowmeter, two thermometers, a balancing valve on the return, a differential valve, two quick connectors. - Regulated circuit including: a primary circuit, a bottle decoupling, a three-way valve, a circulating pump, 2 flowmeters, 4 thermometers, 2 balancing valves on the return, a differential valve, two quick connectors. Version 1: 1 direct heating circuit Version 2: 1 controlled heating circuit Version 3: 1 controlled heating circuit 5. Power electrical box including a main switch, circuit breakers, a white indicator light for voltage presence and commissioning button. 6. Water supply line comprising two stop valves, a meter, a filter, an anti-pollution check valve. |