Protects from incoming under-voltage that will certainly damage any refrigeration appliance's compressor. The FridgeGuard protects your appliance by disconnecting the power when it goes below unacceptable level. Additionally, there is a delay when power returns to normal. This will ensure that the appliance is not switched on-off repeatedly during fluctuations nor is it subjected to a massive surge normally experienced when power returns after power cuts. The iSense technology allows you to control how sensitive the FRIDGEGUARD is to voltage problems. Using the iSense dial you can set the desired level of protection.
