Lennox 80M27 Control Board Refrigerant ensuring the orifice alignment and

ensuring the orifice alignment and mounting bracket match factory specifications for the Reznor heating unit series

or flat surfaces

Whether you are performing a routine maintenance swap or a critical emergency repair

this model typically utilizes a stem-actuated port

providing versatile heating and cooling application support

Lennox 80M27 Control Board Refrigerant ensuring the orifice alignment andThe Lennox 80M27 control board is a direct replacement integrated ignition and fan control module designed for high efficiency gas furnaces. This OEM component, also identified as Lennox 80M2701, manages critical furnace operations including gas valve sequencing, inducer motor timing, and blower motor speeds. For technicians performing Lennox furnace control board replacement, this board features a diagnostic LED display that simplifies