The EDT21 Defrost Timer is a versatile replacement component suitable for both domestic and commercial refrigerators and freezers. Designed to replace most defrost timers, it ensures your appliances operate efficiently. With a humidity range of 10-95% (non-condensing) and a temperature range of 32°F to 135°F (0°C to 57°C), it can withstand various environmental conditions. This timer has a voltage/frequency rating of 208/240 VAC 50/60 Hz and can handle a maximum inductive load of 3/4 HP, making it compatible with a wide range of appliances. It also has a maximum switching current (resistive) of 15A. Supplying Demand replacement parts are known for their compatibility with major brands, but it’s essential to verify fitment with your specific appliance model to ensure a proper replacement. Keep your refrigerator and freezer working reliably with this universal defrost timer replacement.