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ECU Residential Single Coil

ECU

The ECU Desuperheater is connected to a water heater and an air conditioner, heat pump, or refrigeration compressor. A small pump circulates “cold” water from the water heater tank through the heat exchanger within the ECU where it interacts with the hot refrigerant gas from the compressor via a heat exchanger. The resulting heated domestic water is then pumped back to the water heater. Reclaiming waste heat from the compressor discharge is a proven principle of energy recycling that produces abundant hot water safely and economically.

DOHR06/R410
ECU, HRO6 Residential Heat Recovery Unit R-410A + R-22 Basic Unit (FL)
 
DOHR06/R410/F
ECU, HRO6 Residential Heat Recovery Unit R-410A + R-22/with Freezestat
 
DOHR06/R410/F/PC
ECU, HRO6 Residential Heat Recovery Unit R-410A + R-22 w/Freezestat w/Pressure Relief Valves