Lennox 79L66 Manifold 326058-757 Always use a manometer to

Always use a manometer to verify actual flue pressure against the 2

Direct OEM Compatibility: Specifically designed to replace the 100189-01

ensuring alignment with original gas manifolds

Smith Apex models

Precise 22-Degree Pitch: Engineered to provide the exact CFM required for optimal refrigerant cooling without over-stressing the fan motor

Lennox 79L66 Manifold 326058-757 Always use a manometer toThe Lennox 79L66 6 Port Manifold is a critical OEM replacement part designed for high performance fluid and refrigerant distribution. Engineered with corrosion resistant aluminum, this manifold ensures long term structural integrity in demanding light commercial and residential environments. It features a robust 6 port configuration that provides balanced flow regulation, making it an essential component for technicians addressing HVAC system pressure