The Italian heat pump manufacturer RHOSS has launched a newly packaged reversible air-cooled heat pump system for heating and cooling applications in commercial and industrial buildings.
The company said that the new product is available in two models: the T version, which is designed for high performance and energy optimization; And the “Super Silent” Q version, which is designed for environments where acoustic comfort is a priority.
Both models are sold in three different sizes with a nominal heating capacity of 77.8 kW, 88.3 kW and 99.5 kW respectively.
Their nominal cooling capacity varies from 66.4 kW and 85.2 kW and their implementation coefficient (COP) comprises 3.60 and 3.58.
The smallest system measures 3.570 mm x 1,700 mm x 1,210 mm and weighs 980 kg, while the largest product has a size of 3,570 mm x 1,800 mm x 1,210 mm and weighs 1,050 kg. Sound levels are between 76 dB (A) and 80 dB (A).
All products use R454B as a coolant that has a warming potential of the earth (GWP) of 466. The systems also have one-circuit and double-compressor configurations, where the compressors are equipped with vapor injection technology.
The new heat pumps are reportedly supplying hot water at 65 ° C from -10 ° C to 35 ° C External air and hot water at 55 ° C to -20 ° C External air. The manufacturer also claims that they can reach a seasonal performance coefficient of 4.36 at low temperatures and up to 3.57 at average temperatures.
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