Source1 2649688000 Combustion Blower 80M Furnace Draft Inducer

Product Description

The SOURCE1 2649688000 is a combustion blower designed for 80M series gas furnaces. It is also known as a draft inducer blower or induced draft motor assembly. This component plays a critical role in the safe and efficient operation of a residential or light commercial gas furnace. The combustion blower pulls flue gases through the heat exchanger and exhausts them safely out of the venting system before and during burner operation. Without a properly functioning draft inducer, the furnace cannot establish the negative pressure needed to prove combustion safety and allow the ignition sequence to proceed. HVAC technicians rely on this part to restore heating function when the original blower motor fails, runs noisily, or fails to start. Common symptoms of a failed combustion blower include the furnace locking out on a pressure switch fault, the draft inducer motor not spinning, or unusual noise coming from the inducer housing during startup. The SOURCE1 2649688000 is built to match the specifications of 80M series furnace platforms, making it a reliable direct replacement for field service and repair work. SOURCE1 is a trusted brand in the HVAC trade, supplying quality replacement components for heating and cooling systems. Installing a correct combustion blower ensures the pressure switch circuit closes properly, the flue gases are vented at the designed flow rate, and the overall heating system operates within its safety parameters. This part is suited for HVAC contractors, service technicians, and maintenance professionals working on 80M series gas furnace equipment. Always verify the model and serial number of the furnace before ordering to confirm fitment.

• Combustion blower designed for 80M series gas furnaces
• Replaces failed or worn draft inducer motor assemblies to restore furnace operation
• Supports proper pressure switch proving and safe flue gas exhaust during ignition and firing cycles

Product Highlights

The SOURCE1 2649688000 combustion blower is a direct replacement draft inducer for 80M series furnaces, restoring safe venting and ignition sequencing. It is an essential component for HVAC technicians performing heating system repairs.

Product Information

Standard Information

• Brand: SOURCE1
• Manufacturer Part Number: 2649688000

Technical Specifications

• Product Type: Combustion Blower / Draft Inducer
• Application: 80M Series Gas Furnace
• Function: Induced draft venting and pre-purge air movement