Lennox 17F19 Collector Box 323269-701 Its robust design minimizes motor

Its robust design minimizes motor load during startup

Key Benefits Precision Metering: Re-establishes exact 1

providing superior deformation properties for a reliable metal-to-metal seal

The blower door safety switch is a furnace door interlock that prevents the system from running if the blower compartment door is not properly secured

Advanced Diagnostics: Onboard LED provides instant fault codes

Lennox 17F19 Collector Box 323269-701 Its robust design minimizes motorThe Lennox 17F19 Collector Box, also identified as the 619598 20 cold end header box kit, is a critical recovery component for high efficiency condensing furnaces. Designed specifically for the Lennox ML195 series and select 90% AFUE residential units, this OEM furnace replacement part manages the collection and redirection of corrosive condensate from the secondary heat exchanger. Precision engineered to prevent fluid backup into the combustion air