Ta (°C) = external exchanger inlet air temperature (D.B.)
To (°C) = internal exchanger outlet water temperature
1. Standard unit operating range at full load
Ta (°C) = external exchanger inlet air temperature (D.B.)
To (°C) = internal exchanger outlet water temperature
1. Standard unit operating range at full load
2. Unit operating range with automatic staging of the compressor capacity
Premium ST/SC/EN
Operating range - Heating
Excellence ST/SC/EN
To Next Page