No need for heat integration system

No need for heat integration system.

You do not need to use peak heat source in the absence of the thermal power decreases in freezing temperatures. An example here would be the outdoor unit GHP16HP E1, which declared nominal heat output of 50 kW maintains unchanged at – 25 ° C.

The thermo retrofit systems often leave the existing gas-fired boilers by installing a smaller unit of GHP to the hybrid operation.