GE556-6 Heat interface unit with electronic regulation, double heat exchanger and adjustable tail pieces Size:DHW 67 kW - GE556-6 • temperature range: 7°÷28°C

• temperature range: 7°÷28°C

air vent valve on heating/cooling side

Dirt separator for heating systems with flanged connections

Wilo high efficiency pump

1909-1919 2 WIRED THERMO-ELECTRIC ACTUATOR

GE556-6 Heat interface unit with electronic regulation, double heat exchanger and adjustable tail pieces Size:DHW 67 kW - GE556-6 • temperature range: 7°÷28°CThe GE556Y186 and GE556Y187 heat interface units (HIU) allow the metering of heat energy consumption for heating and the production of DHW (Domestic Hot Water) in modern autonomous systems with centralised heat production (e. g. district heating). The configuration with two heat exchangers in parallel provides the following advantages: Parallel and non intermittent handling of the domestic hot water and heating functions; Higher safety, the heating