Daikin-McQuay 667997101 Control Board Els PW 17895 The 3273-00 is technically identical

The 3273-00 is technically identical to the MB6F1

The unit features standard 3/16-inch male quick-connect terminals for seamless integration with existing furnace wiring harnesses

Plenum Rated: The metallic housing ensures compliance with fire and safety standards for installation in air handling spaces

and 4332 flare valve bodies when used with the appropriate mounting accessories

Daikin-McQuay 667997101 Control Board Els PW 17895 The 3273-00 is technically identicalThe Daikin McQuay 667997101 Digital Control Board is a critical replacement component designed for precision management of HVAC system cycles. Engineered for high performance environmental control, this board serves as the primary interface for processing sensor inputs and executing relay logic to maintain setpoint accuracy. As a direct OEM replacement part, it ensures seamless communication between thermostats, compressors, and blower motors within