This is the replacement upper condenser coils fan switch. This switch is a normally open switch that is closed by surface temperture close to 130 degrees. This switch will activate the cooling unit fans. The temp setting for activating the fans with this switch is a little lower than the OEM's fan switch.
We feel it is better to have, when needed, the fan air flow starting before the cooling unit preformance starts to fail.
This switch is use to replace the OEM's installed switch at the time of failure or to be added to refrigerator coils when adding your own fans.
None operating fans, either from bad switch or bad fans, are the most common problem an cause of early cooling unit failure.
We have both fans and fan switches in stock.