Lochinvar & A.O. Smith 100268033 Valve 318172-701 or ventilation control

or ventilation control

The unit includes adjustable temperature limits and a compressor short-cycle protection circuit to maintain system longevity and prevent equipment stress

Ensure the flow follows the direction of the arrow on the valve body so the plug seats against the flow for proper operation

preventing heat exchanger damage due to restricted airflow or blower failure

Lochinvar & A.O. Smith 100268033 Valve 318172-701 or ventilation controlThe Lochinvar & A. O. Smith 100268033 Gas Valve Assembly is a critical OEM component designed for high efficiency Knight Fire Tube Boilers and wall mount units. This gas train assembly is engineered specifically for the KH285 and WHN285 models, facilitating precise fuel to air ratio control for optimal combustion. As a veteran technician knows, maintaining the integrity of the gas manifold is non negotiable for system safety and AFUE performance. This