This is a Westinghouse no frost refrigerator thermostat, part number RF088 (also known as WPF25W - 408 - 029T). It's equivalent to the genuine part number 1401960. The thermostat features a 33 - cm capillary length, with mounting holes 32mm apart. It has a round 6.5mm shaft with a locating lug and 6.4mm spade terminals. It's suitable for many Westinghouse no frost refrigerators where the thermostat is installed in the fridge compartment in the cold air flow, including models RJ422 and RJ522. We've been supplying high - quality appliance parts to both trade and retail customers for over 25 years, so you can buy with confidence. Remember, be careful not to bend the capillary tube sharply as it can damage the thermostat.

Using this Westinghouse no frost refrigerator thermostat is simple. First, make sure your refrigerator is turned off. Find the old thermostat in the fridge compartment where the cold air flows. Remove the old one and install this new thermostat, RF088, in its place. Connect it properly using the 6.4mm spade terminals. When handling the thermostat, be very careful with the 33 - cm capillary tube. Don't bend it sharply, as this can mess up the thermostat. For maintenance, keep the thermostat clean. Wipe it gently with a dry cloth from time to time. If you ever have any problems, you can reach out to us. We've been in the appliance parts business for over 25 years and are here to help.