System Protection: Secure beige housing prevents unauthorized setpoint adjustments in high-traffic commercial environments

The unit utilizes industry-standard spade terminals for a secure 24V control circuit integration

Common Questions & Technical Support Is the KP73 compatible with R-410A systems

Fenwal 22-100000-637 Ignitor Assembly

Superior 20' sensing element provides maximum surface area protection for HVAC coils against stratification

Reznor 68266 Switch 30067439-890 System Protection: Secure beige housingThe Reznor 68266 Switch is a critical combustion air pressure switch designed for wall mount installation in Reznor heating systems. This differential pressure switch acts as an air proving switch, ensuring that the venter motor is developing the necessary static pressure to safely exhaust combustion gases before the burner is permitted to ignite. Engineered for high reliability airflow monitoring, the Reznor 68266 features a precise 0. 58 + 0. 05 in