Lennox 93M28 Flue Assembly 321894-709 It will close the circuit

It will close the circuit automatically once the temperature cools to the 115°F lower limit

This non-regulated gas valve supports both Natural Gas and Liquid Propane (LP) with a standard capacity of up to 142

Enhanced Thermal Retention: High-density composition minimizes heat loss and improves overall system energy efficiency

Manufactured from high-temperature resistant materials

making it a critical component for specialized heating systems and commercial laundry applications

Lennox 93M28 Flue Assembly 321894-709 It will close the circuitThe Lennox 93M28 Flue Assembly is a critical OEM replacement component designed for high efficiency gas furnaces to ensure the safe and effective expulsion of combustion byproducts. As a genuine Lennox repair part, this flue tee exhaust assembly is specifically engineered to handle the thermal demands and corrosive nature of flue gases in condensing systems. It maintains precise furnace venting system integrity, preventing the hazardous accumulation