Supco 3577 Universal Defrost Timer For Fridges & Freezers – Replaces AEG, Electrolux, Zanussi, More

Fridge freezing up or running nonstop?

Your defrost timer might be toast.

Grab this Supco 3577 universal replacement and get things back to normal.

It’s compatible with a ton of brands—AEG, Beko, Electrolux, Zanussi, and more—and works in both fridges and upright freezers.

White housing, straightforward wiring, and built to keep your appliance cycling through defrost like it should.

Comes with the timer unit only (no extra bundles, just what you need).

If your old timer’s clicking at the wrong times or not at all, swap it out and save the service call.