Cozy 84095 E.C.O Bulb Fitting for W25E Wall Furnace

Hi! Thank you for asking about the Cozy 84095 E.C.O Bulb Fitting for W25E Wall Furnace. Yes, The Cozy 84095 E.C.O. Bulb Fitting for W25E Wall Furnace is designed to work with the thermocouple and gas valve. The E.C.O. bulb fits directly into the thermocouple port on the gas valve, ensuring safety and monitoring temperature. The thermocouple is screwed into the fitting, sensing the pilot flame. We hope this helps. Once you're ready to purchase the Cozy 84095 E.C.O Bulb Fitting, just click "Add to Cart," and fill the information needed. Thank you for seeking an answer from PlumbersStock. Have great day!