Engineered specifically for commercial HVAC airflow control transparency and reliability

How do I confirm the rotation of the Century 407

This HVAC expansion valve is calibrated for specific pressure ranges

How do I know if my sequencer is failing

Contractors utilizing this harness can ensure proper flame rectification timing and system safety by maintaining a clean electrical path for the microamp signal

Trane MOT18977 Motor 318172-701 Engineered specifically for commercial HVACFor contractors servicing high voltage commercial air handlers and ventilation systems, the Trane MOT18977 is a precise OEM replacement motor designed for 277V single phase applications. Operating at 1075 RPM, this 1 2 HP blower motor features a specific 3 speed configuration, allowing for tailored airflow across varying thermal loads. Encased in a rugged 48 frame with an open drip proof (ODP) housing, it is engineered to maintain internal cooling