This HVAC replacement part is essential for maintaining the operational integrity and SEER ratings of compatible Lennox heat pumps

The inclusion of the mounting bracket simplifies field installation

voltage-compensated timing

making it ideal for low-pressure systems and gravity-fed circuits

this assembly features a 1/2" bore sized for standard direct-drive motor shafts

Fenwal 35-63J101-011 Control 30067439-890 This HVAC replacement part isThe Fenwal 35 63J101 011 is a 24VAC Microprocessed Gas Ignition Control designed for Direct Spark Ignition (DSI) systems. This Fenwal ignition module serves as a reliable Johnson Controls replacement, specifically engineered for commercial and residential heating equipment. It features a 15 second pre purge period and a 10 second trial for ignition (TFI) to ensure safe combustion cycles. Operating at a 50 60Hz frequency, it manages the gas valve and