Lennox 64J11 Collector Box/Trap 319825-402 Built with a 56 frame

Built with a 56 frame equivalent robust chassis

Utilizing a high-strength composite or metallic build (depending on the specific revision)

this round run capacitor features a dual-terminal configuration that manages both the 50-microfarad compressor load and the 5-microfarad fan load within a single

it should only be used as a direct replacement where the original control board and harness are designed for ECM communication

if the furnace blower runs continuously despite the thermostat being set to "auto

Lennox 64J11 Collector Box/Trap 319825-402 Built with a 56 frameThe Lennox 64J11 Collector Box Trap, also identified by manufacturer part number LB 66579B, is a critical OEM replacement part designed for high efficiency condensing gas furnaces. This cold end header box is specifically engineered to manage secondary heat exchanger effluent by effectively trapping and directing acidic condensate into the drain trap assembly. Built to withstand the corrosive environment of flue gas byproducts, the Lennox 64J11