High Flow Efficiency: Features a 1 5/8" orifice and 32 Cv rating to support massive fuel gas loads up to 1

Replacement is typically necessary when there is a total failure to open

Which roller grill models is this compatible with

Designed with a Single-Pole

meaning it should be used in environments where it is shielded from direct weather exposure to prevent moisture damage

Trane ORF1427 Orifice L99H008 High Flow Efficiency: Features aThe Trane ORF1427 (also identified under part number ORF01427) is a precision engineered #45 brass orifice designed for critical gas flow regulation in Trane and American Standard furnaces and heating units. As an OEM component, this 0. 045 inch diameter spud ensures precise metering of fuel into the burner assembly, maintaining the exact stoichiometric ratio required for efficient combustion and stable flame characteristics. High grade brass