Product Description
Thermostat U-15B
Bi-Metal T'Stat W/ Stem Knob = Ap# 221082 [ Type - U-15B ] [ Temp 230 F ] Wells Warmer 6407, 6411, 6423
OEM Numbers are used for reference only.
![](https://www.p65warnings.ca.gov/sites/default/files/ws/12pt.png)
Thermostat U-15B
Bi-Metal T'Stat W/ Stem Knob = Ap# 221082 [ Type - U-15B ] [ Temp 230 F ] Wells Warmer 6407, 6411, 6423
OEM Numbers are used for reference only.