5 Essential Elements For hvac system meaning
WG means Water Gauge. WG is a component of your measurement unit with the stress of lover and pump. IN.WG which stands for inch h2o gauge is the Imperial unit for stress. One example is, ducts are Typically designed with 0.one in.wg of force loss for each one hundred ft of duct length.Aside from, RHC generally use h2o as being the medium for heat t