Packaged heat pumps with wide working range for outdoor installation.
Class A in heat pump operating mode
Production of hot water up to 65°C
Operation at full load with external air temperatures down to -20 °C
High effciency under part load conditions
Possibility to configure low-noise versions
Counterflow solutions in every operating mode
10 models
Heat pump
Standard execution
Low-noise execution
EvitecH is Galletti’s new high efficiency multiscroll units equipped with R410A steam injection compressor. The range consists of 10 air-water models available as chiller and heat pump, with cooling capacities from 50 to 180 kW. The main strongpoint of this series is the large operating field, both in terms of maximum hot water temperature (65°C with -11°C of external air temperature) and minimum air temperature at which the continuous operation is allowed (-20°C). The range allows high configurability from an acoustic point of view, having a wide range of accessories designed to reduce noise emissions. The advanced control, always present in the whole range, allows a continuous monitoring of the operating parameters, advanced adjustment logics, and connectivity. The modular structure with V configuration condensing coils is designed to optimize air-side heat exchange, to ensure structural strength with a reduced footprint, and to maintain maximum accessibility to the basic components. In addition to high efficiency in terms of nominal conditions (Eurovent A-class), in order to increase the efficiency at partial loads, the whole range consists of tandem solutions (2 compressors on a single refrigerant circuit).