Lennox 71W29 Gasket R-134A featuring robust brazed connections to

featuring robust brazed connections to withstand high-pressure discharge gas without compromising the hermetic integrity of the system

Technicians typically find that restricted airflow—caused by a dirty furnace filter

When swapping out legacy housing

this direct drive motor is a reliable replacement for OEM part 115Y53

Lennox 71W29 Gasket R-134A featuring robust brazed connections toThe Lennox 71W29 Gasket is a critical OEM replacement part engineered specifically for high efficiency gas furnaces. As a precision fit collector box gasket, this component ensures a high integrity seal between the collector box and the heat exchanger. Maintaining this seal is vital for preventing combustion byproduct leakage and ensuring the venting system operates within manufacturer specifications. Designed for Lennox furnace maintenance, the 71W29