Protects against low voltage, brown-outs and voltage dips. these conditions are harmful to fridges, freezers, pumps and
all motor equipments.
by disconnecting the power when it is bad, the fridge guard safeguards short term and long term damage to ensure
higher effciency from your appliances. 90 seconds start-up delay is built-in to protect against frequent fuctuations to
ensure proper compressor shutdown and start-up.