replacing a fouled or cracked flame sensor for SCA-6 is a standard procedure to resolve intermittent lockout issues or ignition failures

Tamper-Resistant Design: The solid face without windows prevents unauthorized adjustments to pneumatic thermostat setpoints

Common Questions: Is this compatible with the Powers 230-22

It operates on a standard 24VAC control voltage (50/60 Hz) and is compatible with 110/120V line voltage systems

Trane MOT18721 Motor 320788-702 replacing a fouled or crackedThe Trane MOT18721 is a high performance direct drive blower motor engineered for precision performance in residential and light commercial HVAC systems. This 3 4 HP induction motor operates on a standard 120V single phase power supply, making it a critical OEM replacement part for maintaining factory spec airflow across the heat exchanger. Built for longevity in high cycle environments, this motor features high grade internal windings and robust