Lennox 10B85 Module Kit 324846-701 With a 55-85F dial range

With a 55-85F dial range and a 25 psi maximum air pressure rating

ensuring exact fit and thermal switch calibration

Direct Cross-Compatibility: Full replacement for the ACH-CP-H

ensuring it meets the specific static pressure requirements of your equipment

Lennox 10B85 Module Kit 324846-701 With a 55-85F dial rangeThe Lennox 10B85 Module Kit (OEM Part #610587 18) is a critical HVAC control board replacement designed to maintain the sequence of operation in high efficiency residential and light commercial equipment. As the direct replacement for Lennox 84W15, this kit ensures full backward compatibility and seamless integration with existing wiring harnesses. For technicians troubleshooting intermittent ignition failures or communication errors, installing a