Lennox 71W27 Air Inlet Collar Els PW 17895 Using a longer or shorter

Using a longer or shorter probe than the original specification can lead to delayed responses or premature tripping

the terminals are clearly identified for Common

and auxiliary heat strips

this electrical interface provides field-verified status of whether blades are in the fully open or fully closed position

Lennox 71W27 Air Inlet Collar Els PW 17895 Using a longer or shorterThe 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