Lennox 59M31 Flue Box 326010-701 Its venturi design ensures a

Its venturi design ensures a precise air-to-gas mixture

When you're on a service call for a Carrier

0A) against the system nameplate before installation

This valve ensures precise refrigerant head pressure control

5kW unit to this 3

Lennox 59M31 Flue Box 326010-701 Its venturi design ensures aThe Lennox 59M31 is a critical OEM collector flue box engineered for high efficiency gas furnaces. As a veteran technician knows, the integrity of the collector box is paramount for managing furnace condensation and ensuring the safe transition of combustion byproducts into the furnace flue pipe. This genuine Lennox furnace part is constructed from corrosion resistant materials to withstand the acidic environment created by the condensing process in