Description
This is a BRAND NEW Aftermarket Gas Furnace HSI (Hot Surface Ignitor). It is designed to replace Clare/DMO/Williamson part #s C-238 C-242 20834 26789 & 09050 . Simply unplug yours and plug this one in. We also sell the OEM version of this Ignitor in our store. Thanks for looking and good luck!
Function:
The purpose of an ignitor is to ignite the gas after the gas valve opens up. It most cases, the ignitor turns off after ignition has occurred.
Replaces Old Part #s:
C-238 C-242 20834 26789 09050
Repair Difficulty Level:
Partial List of Units that Use This Item:
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