Lennox 79L12 Drain Pan 321142-301 Proprietary Pitch: The 29-degree blade
Baker’s notes & crumb story
Description
Lennox 79L12 Drain Pan 321142 301 Proprietary Pitch: The 29 degree blade Proprietary Pitch: The 29 degree blade angle is specifically calibrated to balance motor amp draw with optimal CFM performance Whether you are performing a routine overhaul or responding to a catastrophic blower shaft snap