Installed at the top of refrigerator compartment to exhaust out hot air which keeps refrigerators operating efficiently in hot weather. Comes standard with Thermo- Switch that turns fan on when temperature reaches 100Degree and turns fan off when temperature is lowered to 80Degree . Comes standard with 12' of wire and lighted ON/OFF switch. Draws less than 1 milliamp of battery power.
Installed at the top of refrigerator compartment to exhaust out hot air which keeps refrigerators operating efficiently in hot weather. Comes standard with Thermo- Switch that turns fan on when temperature reaches 100Degree and turns fan off when temperature is lowered to 80Degree . Comes standard with 12' of wire and lighted ON/OFF switch. Draws less than 1 milliamp of battery power.