Product review (5 stars): A moneysaver if this unit is the problem
My Kitchenaid stopped cooling but there was clearly power as the light went on, so I got out my trusty Fluke after pulling the refigerator out from between the cabinets. I followed the 120 VAC wire into this box (output goes to the compressor) and there was no voltage out even though there was voltage going in (if you are not familiar with electrical troubleshooting please leave this to a professional). After research I ordered this inverter and installed it and have not had a problem with it. On a side note with my Kitchenaid, the plastic tubing coil for the cold water cracked and leaked, but I repaired it with copper tubing which was not a straightforward fix since plastic to copper connectors do not seem to be standard. Shame on Westinghouse for engineering pressurized plastic tubing next to a light bulb.