68W80 | NIGHT SERVICE KIT AF SERIES | Lennox

NIGHT SERVICE KIT AF SERIES The Lennox NCO-68W80 NIGHT SERVICE KIT AF SERIES is designed for use in Lennox AF Series gas furnaces. This kit includes all the necessary parts to perform a basic maintenance on your furnace, including a flame sensor, igniter, and air filter. The Lennox NCO-68W80 is a genuine Lennox part, ensuring the highest quality and performance.