Atwood / Hydro Flame Furnace Limit Switch 37022
Temperature Limit: 190°*Please Note: Limit switch 37022 comes in two variations. The difference between the two versions is that the older version had 1/4" spade connections and the newer version has 3/16" spade connections. Both mount the same way and are functionally identical. We offer both versions with the 1/4" spade version being the default. Occasionally, in times when the 1/4" spade version is on back-order, the 3/16" spade is sent in place. They are completely identical in how they operate.
Applicable for Models (links in blue):