For refrigerators, refrigerator power protector is usually a better choice because it is specially designed to handle high and low-voltage situations. Surge protectors are suitable for electronic devices and household appliances and have a wide range of applications.
Fridge Power Guard:
Fridge power guard is a specialized device that protects refrigerators and freezers from power fluctuations and surges.
It monitors the incoming power supply and automatically switches the fridge to battery backup if it detects any voltage irregularities.
This helps prevent damage to the fridge’s compressor and other sensitive components during power outages or brownouts.
Fridge power guards are tailored to the specific power requirements of refrigeration appliances.
Surge Protector:
The surge protector is a more general device that protects electronic equipment from voltage spikes and surges in the electrical supply.
It uses metal oxide varistors (MOVs) to clamp down on voltage spikes and divert excess current to the ground.
Surge protectors can protect a wide range of electronics, including computers, TVs, gaming consoles, etc.
Although they do not provide battery backup like a fridge power guard, they can still help prevent damage to sensitive electronics during power disturbances.
Fridge Power Guard vs surge protector summary
fridge power guard is specifically designed for refrigeration appliances, while a surge protector is a more general solution for protecting a variety of electronic devices. The fridge power guard offers the added benefit of battery backup during outages, making it the better choice for protecting refrigerators and freezers.