leading to lockouts

Optimized System Airflow: Maintains the specific gaps required by furnace design specifications to prevent airflow restrictions and overheating

the kit features air intake gaskets and grommets required for a full installation or repair of the induction system

Broad Cross-Reference Support: Replaces obsolete parts 921651

Modine 5H0547510021 Orifice 323080-701 leading to lockoutsThe Modine 5H0547510021 Orifice is a precision engineered Natural Gas Main Orifice designed for consistent gas flow regulation in commercial and industrial Modine heating units. As a critical component in the burner manifold assembly, this orifice is calibrated to maintain the specific manifold pressure required for efficient combustion and clean flame characteristics. Built from high grade, corrosion resistant brass, it ensures long term reliability