OEM Compatibility: Specifically designed as a direct Lennox 52M74 substitute for seamless installation

Is the K16BA-30 compatible with K16BA-30H models

it ensures your equipment adheres to original manufacturer specifications

This pilot-duty device features a 24VAC/DC coil

A reading of infinity indicates the contacts are stuck open

Trane CNT1045 Limit Switch OEM Compatibility: Specifically designed asFor service technicians managing overheating issues in larger residential or commercial air handlers, the Trane CNT1045 serves as a high precision 180F CO limit switch designed for critical safety intervention. This HVAC high limit control features a 22 inch insert probe, making it ideal for deep plenum applications where accurate core temperature sensing is required to prevent heat exchanger damage or unsafe operating conditions. As a genuine Trane