This high-efficiency burner is the direct replacement for 301210

Direct OEM Compatibility: Serves as the designated replacement for A-3768

providing the flexibility needed when retrofitting older HVAC heating systems

and Comfortmaker product lines without need for field modification

Can this replace a 3-blade fan

Conbraco 50-GB7-01 Valve 30067439-890 This high-efficiency burner is theThe Conbraco 50 GB7 01 is a professional grade 1 1 2 inch gas shutoff ball valve engineered specifically for high capacity main burner applications. Featuring a robust ASTM B584 bronze body and a two piece design, this standard port gas valve delivers a massive capacity of up to 7,745,000 BTU hr. It is rated for gas pressures of 1 2 PSI and can handle natural gas, manufactured gases, and LP gas air mixtures with ease. The integrated 1 8" NPT pilot