Best Electric Fan Motors Under $100 (2026)
We ranked motors under $100 by a value score combining listed specs (CFM/RPM, electrical), compatibility tags, included parts, and average user rating
This roundup evaluates electric fan motors suited for workshop, bathroom, and refrigeration use, focusing on models priced under $100 and selected for value. Picks were chosen using objective factors — airflow or RPM, compatibility (Nutone/Broan or generic fit), build (blower wheel included, shaded-pole AC), and user ratings — to highlight reliable replacement and upgrade options
Top Picks
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1
Upgrade763RL B Unit Fan Motor for Nutone 763RL/769RL (70 CFM) 50 CFM
Fan motor for Nutone 763RL/769RL B unit, 50 CFM (70 CFM in 769RF/769RL B Unit), 2.0 Sone. Easy install and fits old housing; users report quieter operation and good value
- fits Nutone 763RL/769RL
- quieter operation
- good value for money
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2
BP28 bathroom fan motor with blower wheel (2 pack) for Nu-Tone
Replacement bathroom exhaust fan motor kit with 70 cfm, 120V, 1.4 A, 3000 rpm, CCW. Easy installation and good airflow noted by users
- 2-pack kit
- 70 cfm airflow
- easy installation
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3
Replacement bathroom exhaust fan motor & blower wheel
Replacement bathroom exhaust fan motor and blower wheel, compatible with multiple models for easy installation and reliable fit. Customers note quiet operation and good value as a replacement part
- quiet, powerful performance
- easy installation
- fits multiple models
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4
YZF10-20 AC motor 120V 10/55W 0.8A 60Hz 1550rpm shaded pole condenser motor
AC motor for refrigeration and small ventilation equipment. Easy to install and replace existing parts; compatible with various systems. Customer note: good replacement part with simple installation
- easy to install
- compact, small body
- widely applicable to cooling equipment
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5
8664RP replacement motor for Nutone/Broan fans
Replaceable motor assembly for Nutone/Broan exhaust fans with 100 CFM and low noise. Customers note easy installation and improved airflow
- 100 CFM airflow
- low 3.5 sones noise
- wide model compatibility
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6
Upgrade Model 8814R compatible fan for Nutone units
Compact 110CFM replacement fan for Nutone 8814/8663/8673 series. Provides strong air flow with easy installation; customers note quiet operation and good fit
- 110CFM airflow
- compatible with multiple Nutone units
- ease of installation
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7
Upgrade Model 8814/8673 compatible Nutone fan motor 110CFM
Compact 110CFM fan motor replacement compatible with Nutone 8814R/8663RP and 8673-series units. Provides reliable airflow and easy installation, with users noting a like-for-like swap for older units
- 110CFM airflow
- compatible with Nutone 8814R/8663RP/8673-series
- ease of installation
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8
Upgrade 8663RP B unit for Nutone fans 100CFM
Upgrade 8663RP B unit compatible with Nutone models delivering 100CFM. Easy to install with good air flow; some users note slight wobble during operation
- 100CFM compatibility
- b unit replacement
- fits Nutone 8663 family
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9
Bathroom Fan Motor replacement for Nutone QT-110N-B series
Replacement bathroom fan motor for Nutone QT-110N-B and similar models. Provides 120V AC, 60Hz, 1450 RPM with compatible motor wheel. Customers note easy installation and reliable performance
- compatible with Nutone QT-110N-B
- 1.58 milliwatts horsepower
- ease of installation
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10
Upgrade fan motor for Broan 663/688 series
Upgrade motor for 8-1/4" x 8-1/8" blade assemblies. Features copper motor for improved durability and quiet operation; 3-year replacement service offered by manufacturer. One customer notes easy installation and good fit
- copper motor for durability
- broad compatibility with Broan models
- manufacturer defect replacement service