Direct OEM replacement part for the Trane CNT1537 and Trane CNT01537

This universal power module is designed to accept standard AC inputs

this switch provides the necessary feedback to the control board to prevent hazardous combustion conditions

and MP-400 series

it prevents burner ignition if airflow is obstructed or if the inducer fan fails to reach operational RPM

Reznor 176680 Gas Valve Refrigerant Direct OEM replacement part forThe Reznor 176680 is a standard opening natural gas valve designed for precision fuel regulation in heavy duty unit heaters and industrial furnaces. This 24V gas valve operates with a fixed setting of 3. 5" WC (Water Column) to ensure optimal manifold pressure and consistent burner performance. As a direct OEM replacement part, it is the primary successor to the obsolete Honeywell VR8204M1901, maintaining the exact 1 2" x 1 2" NPT connection specs