We are pleased to inform you that the new non-reversible FulIFLOW-I BOOSTER ECO/ECOA1 water-cooled heat pumps with screw inverter compressor and low GWP refrigerant R1234ze or R515B are now part of the Rhoss offer.
The new product ranges are available in 7 sizes covering heat outputs from approximately 400 to 1000 kW (conditions 70/78 °C - 45/40 °C).
The units will be available in a high-efficiency T version and in heating-only operation mode.
Main characteristics of the new models:
• Optimized design with environmentally friendly gas R1234ze with low GWP (1.37) and R515B (GWP 288 and class A1).
• Single refrigerant circuit configuration with 1 screw compressor with variable speed via external inverter.
• High efficiency with SCOP (average temperature) up to 5.04.
• Extended operating limits with hot water preparation up to 85°C.
• SIR - Rhoss Integrated Sequencer, built into the units.
• Ideal solution for combination with heat pumps or EXP multi-purpose installations (cascade configuration) for commercial, residential, industrial, etc. purposes, to effectively increase the temperature of hot water beyond the normal operating limits of heat pumps.
• Operation also in stand-alone configuration, with hot water also with lower water source temperature.
• Numerous options and accessories such as 7-inch touch panel (built-in or remote) and equipment for external installation.
















