Reznor 38678 Orifice Its 19-inch length provides sufficient

Its 19-inch length provides sufficient reach for standard manifold configurations

000 BTU per hour

wrot copper fittings like the Streamline W04068 are approved for both above-ground and underground pressurized water and mechanical systems when properly installed and protected against soil-specific corrosion

This specific HVAC repair kit is engineered for high-temperature and high-pressure environments

Reznor 38678 Orifice Its 19-inch length provides sufficientThe Reznor 38678 #45 Nat Gas Orifice is a high precision combustion component designed for accurate fuel delivery in specific gas fired HVAC heating equipment. As an OEM replacement orifice, it ensures the correct natural gas flow rate to the burner, which is critical for maintaining optimal combustion efficiency and consistent BTU output. This #45 drill size orifice is engineered to meet the exact tolerances required for Reznor unit heaters and duct