CFC and HCFC refrigerants contribute to the breakdown of the ozone layer and the greenhouse effect. CFC is an abbreviation of chlorofluorocarbon; HFC is an abbreviation of Hydrochlorofluorocarbon. They describe the molecules’ atom content.
Heat rejection is the excess heat from a cooling system which is removed by the condenser/cooling tower. Heat rejection is the total amount of heat energy which is transferred from the cool side to the warm side, plus the work carried out by the compressor.
HFC as a refrigerant does not contribute to the breakdown of the ozone layer, but contributes to the greenhouse effect. HFC is an abbreviation of hydrofluorocarbon, and describe the molecules’ atom content.
Hygienic designed manifold
Grundfos Hydro booster sets are not designed for the pumping of sterile liquids, but their construction and the choice of materials make them an ideal solution for secondary processes in hygienic applications such as pumping of potable water.
Latent cooling load
Latent cooling load is a measure of the amount of energy that is necessary to dehumidify the air in a building, for example, regardless of the outdoor humidity. Cooling load needs to be considered when a cooling system is being dimensioned.