The refrigerant code is specified in the standard (ASHRAE Standard 34-67) formulated by the American Heating and Refrigeration Engineering Association in 1967. This standard numbering method is to associate the code name of the refrigerant with its species and chemical composition.

This topic is a little technical in depth and knowledge, but still if you are able to learn a few little key points then you are good to go.You must have called your AC maintenance person at some of time or the other. It could be during an AMC servicing or may be when your AC was not working properl

When we are buying an air conditioner or a refrigerator, we often come across the term “Refrigerant.”Do you know what it means?Well, it is the fluid that absorbs the heat and cools down the food (in case of a refrigerator) and the room (in case of an air conditioner).Are you wondering why should you