The NXW heat pump with reversible water side that uses R410a refrigerant. It’s a dual-circuit unit for indoor installation, ideal for geothermal applications. Hermetic scroll compressors ensure low noise levels, optimum performance and low electricity absorption, heat exchangers (system side) with high-efficiency plate source. Free hot water can be produced in units with a desuperheater or total recovery system. An integrated hydronic kit can be fitted (both system side and source side), containing the main hydraulic components. Various configurations are available with low or high head pumps (evaporator and condenser side) and inverter pumps to control condensation. The machine is reversible on the water side.