Lennox 84K81 Flue Cover 320788-704 The high-grade construction resists the
Baker’s notes & crumb story
Description
Lennox 84K81 Flue Cover 320788 704 The high grade construction resists the The high grade construction resists the corrosive flue gasses and thermal stress common in condensing furnace environments a continuity test across the 100109925 terminals is the standard diagnostic procedure