Carrier, a US-based heating solutions provider, has launched a new reversible rooftop heat pump for commercial and industrial buildings. The WeatherFlex 50FC is an air-to-air unit using R-454C, an A2L refrigerant with a global warming potential (GWP) below 150. Carrier said the product was developed in anticipation of tighter requirements under the European Union's F-gas rules for commercial heat pumps and air-conditioning equipment. The new series covers applications in the 20 kW to 50 kW range. According to product information from the manufacturer, the units offer nominal cooling capacities ...Den vollständigen Artikel lesen ...
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