5 Simple Techniques For hvac system parts
WG stands for Water Gauge. WG is part in the measurement device for the strain of fan and pump. IN.WG which means inch h2o gauge is definitely the Imperial unit for force. As an example, ducts are Usually designed with 0.1 in.wg of stress reduction per one hundred ft of duct size.Inside the refrigeration cycle, the refrigerant would be the car that