SWEP SI190 is a high-effective, single circuit evaporator particularly developed for Ground Source Heat Pump (GSHP) for low GWP refrigerants with high oil circulation rate (OCR). The special developed suction line secures that oil returns out of the evaporator even at low capacities and challenging temperatures. The compact design with latest enhanced AsyMatrixTM plate pattern improves the heat transfer while drastically reducing the water pressure drop and refrigerant charge. The SI190 has an effective operating range between 40 to 100kW.
