In commercial buildings with zone-based heating and cooling needs, such as hotels, offices and mixed-use properties, VRF ...

Load calculations, and using software to do them, are key traits of the contractor of the future, according to a new ACCA ...

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The German manufacturer said that its new air-to-water heat pump system uses propane as a refrigerant and is available in three variants with outputs of 5 kW, 7 kW, and 11 kW. The new product can ...