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Company unveils new state-of-the-art technology that could change indoor heating — here’s how the technology works
The “YVWH-200 Water-to-Water Variable Speed Dual Screw Heat Pump” reportedly has a combined coefficient of performance of 4.1, meaning that about four units of heat power are generated by each ...
pv magazine International11mon
Johnson Controls unveils water-to-water screw heat pump
US-based industrial conglomerate Johnson Controls has introduced a water-to-water screw heat pump intended for use in small commercial buildings and district heating. The company said its new York ...