With a maximum speed of 9200 RPM and a rated torque capacity of 78 in-lb

Use a multimeter to check for 24V at the coil

By sequencing the inductive load of the blower motor and the resistive load of the heat strips

Optimized Amperage Draw: Rated at 115V/60Hz

Carrier 17122000002495 Control Board 322027-701 With a maximum speed ofThe Carrier 17122000002495 Control Board is a critical OEM replacement main circuit board designed for precise regulation of logic functions in specific Carrier, Bryant, and Payne HVAC systems. As a foundational component for system communication, this Carrier furnace control board manages the ignition sequence, blower motor timing, and safety circuit monitoring. Technical failure in the original board often manifests as intermittent limit switch