Nordyne 155315R Inducer Orifice soot buildup in the flue

soot buildup in the flue

Precision Machined: Ensures a perfect 45-degree SAE flare seat for metal-to-metal sealing

Is the valve core included with the CD9620

Proper furnace orifice replacement is mandatory to prevent soot accumulation or overheat conditions in thin-air environments

Sleek Professional Finish: The deep black color provides a modern

Nordyne 155315R Inducer Orifice soot buildup in the flueThe Nordyne 155315R Inducer Orifice is a critical combustion component specifically engineered for 80,000 BTU gas furnaces. This OEM replacement part is essential for maintaining the correct exhaust gas velocity and ensuring the induced draft motor operates within the designed static pressure parameters. When troubleshooting pressure switch lockout or incomplete combustion issues, technicians must verify the integrity of the combustion blower orifice.