Exhaust Blower – Motor Only (80473 / 20049 Replacement) for Pellet Stoves | Fits USSC, Breckwell, Ashley, King & MoreRestore optimal airflow and reliable combustion in your pellet stove with this replacement exhaust blower motor. Designed to match OEM part numbers 80473, 80454, and NBK-20049, this motor-only unit ensures consistent negative draft to maintain a steady burn and effective heat control. It is compatible with multiple top brands including US Stove (USSC), Breckwell, Ashley, King, Pleasant Hearth, and Vogelzang.Note: This listing is for the motor only — not the full exhaust blower assembly.Key Features:OEM-Equivalent Motor – Replaces USSC 80473, Enviro EF-161-A, Breckwell A-E-027, and moreConsistent Negative Draft – Keeps the flame burning cleanly and efficientlyHigh Compatibility – Works with a wide range of pellet stove models across top brandsSecure Fitment – Designed to mount and adapt in place of the original motorTrusted Aftermarket Performance – Built to meet or exceed OEM specificationsSpecifications:Part Type: Exhaust Blower Motor OnlyOEM Part Numbers:US Stove Company (USSC): 80473, 80454Enviro: EF-161-ABreckwell: A-E-027Pleasant Hearth: UNIVCOMBKIT-PReplacement Part Number: NBK-20049Motor Function: Combustion exhaust / negative draft blowerMounting: Designed for secure, adaptable installationCompatible Stove Models:Ashley Pellet Stoves:AP130APCI1406Heritage 5600Heritage 5700Breckwell Pellet Stoves:SP1002 Big E IISP6000 Heartland (2012 & newer)King Pellet Stoves:5500M5500XLT5502M5510KP130US Stove Company (USSC):5520American Harvest: 6033, 6035, 6037, 6039, 6041, 6041IVogelzang Pellet Stove:VG130Important: Please verify your existing motor’s part number and model compatibility before ordering. This is a motor-only replacement and does not include the full blower housing or fan assembly.Maintain consistent burn, draft control, and safe stove operation — order your replacement exhaust blower motor (80473 / 20049) today!








