121-994

This premium Flue Box Assembly is a critical component for residential gas furnaces, functioning as the primary draft inducer motor and combustion air blower. Designed to ensure safe and efficient heating cycles, this venter assembly pulls air through the heat exchanger and exhausts combustion gases out of the flue pipe. A malfunctioning exhaust fan can lead to furnace startup failure, pressure switch errors, or loud grinding noises during operation. Replacing your worn-out blower motor with this high-quality assembly restores proper airflow and ventilation to your HVAC system, improving overall energy efficiency and ensuring the safety of your home's air quality. This complete assembly is engineered for durability, featuring a heat-resistant housing and a precision-balanced fan for quiet, reliable performance throughout the winter season.
Type: Draft Inducer Motor / Combustion Air Blower
Size: Medium
Application: Used in forced-air gas furnaces to facilitate the venting of exhaust gases and provide necessary combustion air for the heating cycle.
Specifications: Complete assembly including motor, fan blade, and flue box housing; high-temperature resistant construction; optimized for residential HVAC applications.