A low pressure receiver package with two 3-port valves for defrost, installed by Star in 1974 and still in operation to this day!
Here is a low-pressure receiver package with two 3-port valves for defrost, installed by Star in 1974 and still in operation to this day! #StarAt50 #RetroFridges
A low pressure receiver package with two 3-port valves for defrost, installed by Star in 1974 and still in operation to this day!