Lennox 71W27 Air Inlet Collar 319848-301 the lead-free bronze construction makes

the lead-free bronze construction makes it suitable for potable water systems

It does not require a separate power supply for its internal switching mechanism

Contractor Friendly: The NEMA-rated enclosure includes a 1/2-inch conduit bushing for streamlined wiring and code compliance

the valve will typically fail in the closed position

and oil primary control circuit

Lennox 71W27 Air Inlet Collar 319848-301 the lead-free bronze construction makesThe Lennox 71W27 is a precision engineered furnace air inlet collar designed for seamless integration with high efficiency residential and light commercial HVAC units. This OEM 614169 01 air inlet gasket assembly serves as the critical transition point between external ductwork and the equipment's air intake section, ensuring a rigid and reliable connection. By facilitating a secure duct to unit connection, the 71W27 minimizes energy robbing air