Lennox 64J12 Collector Box Assembly 322838-752 The 35-605501-001 ignition module is

The 35-605501-001 ignition module is housed in a rugged

Resilient Construction: Features chemically resistant end caps and a silicone-free design to prevent downstream contamination in critical processes

providing superior protection against corrosion and water ingress in demanding mechanical rooms or industrial environments

Key Benefits High-Flow Capacity: The 3/4-inch orifice facilitates significant flow rates required for commercial burners and complex HVACR setups

Lennox 64J12 Collector Box Assembly 322838-752 The 35-605501-001 ignition module isThe Lennox 64J12 Collector Box Assembly (Model LB 66579C) is the critical OEM replacement cold end collector box for legacy high efficiency furnaces. Designed as a direct swap for Lennox G26, 90UGF, and G32 series units, this genuine HVAC replacement part is identical to the 64J1201 catalog number. It functions by sealing the secondary heat exchanger's exit point to manage the transition of corrosive combustion condensate and exhaust gases toward the