Lennox 99C63 Fan Blade Els PW 17895 primarily within the 700 series

primarily within the 700 series and specific Unitrol configurations used in commercial boilers

and YCC series

Features high-density ceramic insulation and temperature-resistant lead wires to prevent electrical shorts and maximize conductivity

Is this unit compatible with electric or gas furnace backup

0 ohms (continuity) across the terminals when the furnace is cool

Lennox 99C63 Fan Blade Els PW 17895 primarily within the 700 seriesFor HVAC technicians looking for a direct OEM replacement in industrial and commercial condensing units, the Lennox 99C63 Fan Blade (also identified as 99C6301) delivers the precise airflow and balance required for heavy duty thermal management. This 20 inch condenser fan blade features a 4 blade configuration with a 19 degree pitch, engineered to maximize static pressure and air volume while minimizing operational vibration. It is specifically