Key Benefits Extends process temperature limits up to 428°F

most 46K13 assemblies include the necessary hardware to secure the 1/2" hub to the motor shaft

the differential pressure mechanism is designed to monitor airflow and pressure differentials in various HVAC configurations

if the "not heating" symptom is caused by an iced-over coil blocking airflow

you would typically specify a T26J or T26S series model with SPDT switching

Fenwal 35-655706-021 Ignition Control 30067439-890 Key Benefits Extends process temperatureThe Fenwal 35 655706 021 is a microprocessor based Hot Surface Ignition (HSI) control module designed for high performance gas fired equipment. This 120VAC Fenwal ignition module features a 4 second heat up time and a 4 second Trial for Ignition (TFI) period, providing precise burner management. Engineered for safety and reliability, it operates with three ignition trials before entering a lockout state, ensuring robust flame monitoring and preventing