Lennox 56K26 Flue Box R-22 The high-grade alloy construction resists

The high-grade alloy construction resists surface corrosion and fatigue

The external knob adjuster allows for field calibration without breaching the explosion-proof housing

This Daikin-McQuay motor 106163006 features a durable design that ensures long-term operational stability in commercial and industrial settings

mitigating the risk of premature contact wear or corrosion

Lennox 56K26 Flue Box R-22 The high-grade alloy construction resistsThe Lennox 56K26 Flue Box (also identified as LB 79560) is a critical OEM replacement part engineered for high efficiency gas furnaces and boilers. Constructed from corrosion resistant stainless steel, this collector box is designed to manage the transition of combustion byproducts, ensuring that exhaust gases are safely and effectively channeled from the heat exchanger into the venting system. For a veteran technician, the 56K26 represents a reliable