463-203

Ensure your heating system operates at peak performance with this high-quality 2-Stage Draft Inducer Blower Assembly. Specifically engineered for high-efficiency gas furnaces, this combustion air blower—also known as an exhaust fan or venter motor—plays a critical role in furnace safety and system reliability. It is designed to pull air through the heat exchanger and safely vent combustion gases out of the flue. This two-stage motor assembly supports variable heating demands, providing quieter operation and improved energy savings compared to standard single-stage units. Whether you are replacing a noisy motor, a seized bearing, or a failed exhaust assembly, this durable replacement part ensures reliable ignition and consistent airflow for your residential HVAC system.
Type: Draft Inducer Motor Assembly
Size: Standard furnace component size
Application: Designed for use in 2-stage gas furnaces to manage combustion airflow and safely exhaust flue gases during the heating cycle.
Specifications: 2-stage operation, pre-assembled housing, high-temperature resistant construction, compatible with forced-air heating systems.