FASCO A157 Rectangular Outlet Shaded Pole OEM Replacement Draft Inducer Blower, 115 Volt

Fasco A157 induced draft furnace blower enhances combustion efficiency and maintains safe operating conditions in heating systems. This blower is useful for manufacturing, power generation and chemical processing as it helps maintain stable temperature and ventilation levels. Moreover, this induced draft furnace blower also reduces emissions of harmful pollutants and contributes to a healthy and sustainable environment.

• In a heating system, natural gas is burned to create heat. This combustion process generates warm air for heating.
• Fasco A157 induced draft furnace blower is positioned at the exhaust or flue outlet of the heat exchanger.
• It creates a controlled negative pressure or suction within the flue system.
• The negative pressure produced by the blower draws the hot combustion gases away from the heat exchanger and into the flue, preventing any gas from leaking into the living space.
• Simultaneously, fresh air is drawn into the combustion chamber, ensuring a continuous supply of oxygen for the combustion process.

• Fasco A157 draft blower has a shaded pole design that accounts for low power requirements.
• It has 6-inch leads with a pin housing terminal for easy and tight connections.
• This blower has forward-curved steel wheels for efficient airflow.
• It is heat-protected with Class B insulation.
• This single-speed blower is suitable for long-hour operation at a fixed speed.