Maxitrol 12A04 Vent Limiter

The Maxitrol 12A04 Vent Limiter is an essential part for controlling the airflow in HVAC systems. It limits the size of the vent to make sure there is not too much airflow, which is used to prevent inefficient combustion and energy loss. It makes sure the vent opening is just right, helping to keep the right mix of exhaust gases & air intake for safe and efficient use. Also, it ensures the proper amount of air and fuel, making the system more fuel-efficient and easier to maintain. This vent limiter is also used with compliance by lowering emissions, improving system performance, and making the system last longer.