The NRK units are reversible heat pumps optimized for heating, designed and manufactured for the production of chilled / heated water in residential / commercial buildings.The units are equipped with high efficiency scroll compressors, axial fans, external copper coils with aluminium louvers, plate heat exchangers on the system side. In the units with desuperheater (partial heat recovery), in the cooling mode, there is also the possibility of producing hot water for free.
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