OEM Compatibility: Specifically engineered for seamless integration with Carrier furnace components

000 psi depending on conditions

providing overheat protection that meets original equipment specifications for various York

more reliable seal between the housing and the boiler nipple insertion tubes

Nordyne 661045R Orifice OEM Compatibility: Specifically engineered forThe Nordyne 661045R is a precision machined #45 Main Burner Orifice engineered specifically for technical compatibility with Nordyne HVAC equipment. As a critical component in the combustion manifold, this LP gas orifice (liquid propane) regulates fuel flow to ensure a stable gas burner flame and optimal thermal output. Designed for use in residential heating systems, including G6RA, G6RK, G6TA, G6TK, and MG1E series furnaces, this #45 drill size