This is a BRAND NEW Universal Upgraded Gas Furnace HSI (Hot Surface Ignitor) made in the USA. This is a Silicon Nitride ignitor and with an avergae lifespan of 3-5 times an average ignitor! It comes with a couple of mounting brackets and instructions that allow this ignitor to replace York/Coleman/Luxaire part #s 025-29050-000 025-30277-000 & 025-31801-000. Thank you for looking and Good luck!
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.
025-29050-000 025-30277-000 025-31801-000