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Archives: July 2019

Benefits of Window/Wall Extractor Fans

  Extractor fans are mechanical fans that function by extracting/drawing smoke, steam, grease and unpleasant smells away from spaces such as kitchens, bathrooms etc. They can either be mounted on walls or windows. An extractor fan filters the air it draws in before releasing the air through an outside vent....

What is the purpose of filter driers?

  Filter Driers & What they do As the name suggests, these components are filters. Their main purpose is to filter the refrigerant flowing within the air conditioning system. They should be able to trap and contain moisture, acid, contaminants and wax from flowing through the air conditioner. A filter...

What are Liquid Receivers?

An accessory commonly used on many refrigeration systems is the liquid receiver. It is a storage vessel designed to hold excess refrigerant that is not in circulation. Refrigeration systems exposed to varying heat loads, or systems utilizing a condenser flooding valve to maintain a minimum head pressure during low ambient...