For technicians performing retrofits or coil replacements

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

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

This is an ODP (Open Drip Proof) motor

the standard quick-connect terminals and 2

Fenwal 35-655706-021 Ignition Control 30067439-890 For technicians performing retrofits orThe 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