Pay in 4 interest-free payments of $34.01 Learn more
Ships within 48 hours · Estimated delivery Sep 13 - Sep 18
Debris Protection: Features a high-capacity stainless steel strainer that is easily accessible for maintenance
including the 10GCS and GCS29 series
Proper installation of this chimney draft regulator reduces soot buildup and prevents high-limit trips by maintaining steady airflow through the combustion chamber
Standardized Fit: 5/8" suction and 1/2" discharge sweat connections match existing line sets for the CS10K6E-PFV-277 replacement
Reliable Media Handling: NBR seals provide excellent compatibility with water and light oils up to 180°F
Reznor 272743 Flame Sensor 320819-301 Debris Protection: Features a high-capacityThe Reznor 272743 Flame Sensor is a critical safety component designed for precise rectification in Reznor unit heaters and power vented systems. This genuine Reznor OEM part is engineered to withstand the high temperature environment of the combustion chamber, ensuring consistent flame signal detection for the ignition control board. As a veteran technician knows, a fouled or degraded sensor is a primary cause of short cycling and nuisance lockouts.