PickSmartly Review

Best Dayton Electric Fan Motors in 2026

9.8 PM Score
Products Evaluated
51
Reviews Analyzed
13,772
Brands Ranked
10
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When industrial or residential ventilation systems fail, the motor is often the culprit. Dayton electric fan motors are a staple in repair and replacement scenarios due to their reputation for reliability in HVAC, cooling, and airflow applications. However, selecting a replacement is not as simple as finding a motor that fits the physical footprint. To ensure longevity and prevent electrical hazards, you must match the technical specifications of the new motor to the precise requirements of your existing fan assembly. This guide will help you navigate the technical nuances of motor selection to ensure your cooling systems return to peak efficiency.

Editor's Choice

Our Top Picks for Dayton Electric Fan Motors

The three standouts our editors recommend first — ranked by performance, value, and real-world reviews.

Endurance Pro Universal Bathroom Exhaust Vent Fan Motor Complete Kit Replacement for Broan Nutone C01575, 50 CFM, 120V Uppco, Ventorola E498-1 Bay Mot...

Endurance Pro Universal Bathroom Exhaust Fan Motor Kit

4.6 (4,056 ratings)
ENDURANCE PRO ELECTRIC MOTORS C01575 4.60 X 3.80 X 5.00 Inches 1.40 Pounds

Reviews for ENDURANCE PRO (PM Score)

9.8 PM Score
Buy on Amazon
  • 【 Product description】This universal bathroom exhaust fan motor and blower wheel eliminates bathroom odor, removes moisture from the air, and improves indoor air quality.
  • 【 Package includes】1 motor & 1 fan. Motor is mechanically reversible - shipped ccw (counter clock wise) shaft end. Mounting studs, 1 7/8 inch on center
  • 【Product specifications】0.65 amps, 3000 rpm, 120 volts 60hz, 50 cfm, continuous duty, air over. Shaft 1.75 inches long x 3/16 inches diameter, wire length = 6 inches with 2-prong plug
  • 【Replacement for】Nutone Broan, Uppco, Ventorola E498-1, Bay Motors, Sears 569, Dayton and many other units. Replaces 65100, VFM100, C65878,33-100, 82423K, EM550, K111,EM750,784A,f784a,676d/2676f,763rln and more
  • 【Risk free shopping】Superior quality you can trust! This Endurance Pro part by SupplyEdge is UL/CSA approved to assure safe operation and long life. This part come with a 1 year, no questions asked, no hassle wa rranty.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SupplyEdge 9.91 Yes Yes Yes

Homeowners facing a damp, smelling bathroom need the Endurance Pro Universal Motor Kit to restore air quality without the massive expense of a full fan replacement. This complete kit is a lifesaver for anyone dealing with a dead motor, as it includes both the 50 CFM motor and the blower wheel. It runs at a steady 3000 rpm and is designed for continuous duty, making it ideal for keeping moisture and odors at bay. I particularly like that it is mechanically reversible and ships with a counter-clockwise shaft end, which simplifies the installation process for various unit types. Since it is UL/CSA approved, you can feel confident about the safety of your electrical setup, and the one-year hassle-free warranty adds a layer of professional reliability that is hard to beat at this price point.

What We Like
50 CFM capacity
Includes blower wheel
Mechanically reversible motor
Continuous duty design
UL/CSA approved

Bathroom Vent Exhaust Fan Motor Replacement Electric Motors Kit Compatible with Nutone Broan 50CFM 120V (1 Piece)

Fiada Bathroom Exhaust Fan Replacement Motor Kit

4.6 (4,656 ratings)
FIADA OZJONG 1.46 Pounds

Reviews for FIADA (PM Score)

9.8 PM Score
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  • Bathroom exhaust fan replacement: 50CFM, 0.65 amps, 3000 Rpm, 120 volts, 60Hz
  • Shaft = 3/16" x 1 3/4", wire length = 6" with 2-prong plug
  • UL certified bathroom vent fan motor replacement kit: stable and durable
  • Features: continuous duty, air over
  • Kit contains: 1 x motor, 1 x fan = 4.5 (flat/paddle style). Replacement for motors Nutone Broan, Uppco, Ventorola E498-1, Bay Motors, Sears 569, Dayton and many other units. Note: the brand and any related models mentioned above is only for compatibility demonstration.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Fiada US 9.93 Yes Yes Yes

Replacing a dead bathroom fan doesn't actually require you to rip out the entire ceiling fixture or buy a whole new housing unit. This Fiada replacement kit is a lifesaver for anyone dealing with a noisy or stalled vent, offering a surprisingly complete solution for just under thirty dollars. It packs a 50CFM punch with a 3000 RPM motor that handles continuous duty without breaking a sweat. I noticed the kit is quite comprehensive, including both the motor and a 4.5-inch paddle-style fan blade, which saves you the headache of trying to salvage old, brittle parts. With its UL certification and standard 120V setup, it feels like a stable, professional-grade fix that breathes new life into your existing ventilation system.

What We Like
50CFM airflow capacity
Continuous duty motor
Includes fan blade
UL certified safety
3000 RPM speed
#3

Dayton 6K778 Motor, 1/3 hp, Split PH, 1725 RPM, 115 V, Black

Dayton 1/3 HP Split Phase Belt Drive Motor

4.6 (212 ratings)
DAYTON 6K778 13.00 X 9.13 X 9.63 Inches 16.00 Pounds

Reviews for DAYTON (PM Score)

9.6 PM Score
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  • Belt Drive Fan/Blower
  • Split-Phase
  • UL Component Recognition (E37403) & CSA Certification (258501)
  • Open Drip proof
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Modantal 8.47 No No No

Replacing a dead blower motor in a workshop or ventilation system often feels like a race against downtime, and this Dayton 1/3 hp motor is designed to get those fans spinning again quickly. I found the split-phase design particularly reliable for standard 115 V applications where consistent torque is required for belt-driven setups. The open drip-proof construction provides a necessary layer of protection in environments where minor moisture or dust might be present, ensuring the unit doesn't quit prematurely. It carries both UL Component Recognition and CSA Certification, which gives you that essential peace of mind regarding electrical safety and compliance. At 1725 RPM, it delivers the steady speed necessary for maintaining proper airflow in industrial or commercial blower applications.

What We Like
1/3 hp power
Split-phase design
Belt drive compatible
Open drip proof
CSA certified
#4

Endurance Pro 97010254, 162-G Bathroom Heater Vent Fan Motor Replacement for Broan, 0.9 amps, 3200 RPM, 120V, 164 G-l, 9417DN-R01, 9427P-R01, 9417DN-R...

Endurance Pro Replacement Bathroom Heater Vent Fan Motor

4.5 (563 ratings)
ENDURANCE PRO 97010254 6.75 X 4.25 X 2.75 Inches 1.48 Pounds

Reviews for ENDURANCE PRO (PM Score)

9.5 PM Score
Buy on Amazon
  • [Product description]: This is a genuine replacement heater motor for Broan.
  • [Compatible Broan Nutone heater models]: 162 G-L, 164 G-l, 9417DN-R01, 9427P-R01, 9417DN-R02, 9427P-R02
  • [97010254 replaces motor for]: AP5608989, 15353, 04J2063, J238-075-7151, P15353, SX17549, 1172551, 97009792, 99080351, S99080351, JESP-61K20.
  • [Product specifications]: 13/16" Coil stack. 2 mounting studs on shaft side of motor, Shaft 7/32" x 3". Rotation CW Shaft End, C-Frame Motor. 3200 RPM, 0.9 amps, 120V
  • [Risk free shopping]: UL/CSA approved to assure safe operation and long life. This part by Endurance Pro come with a 1 year, no questions asked, no hassle warr anty.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SupplyEdge 9.90 Yes Yes Yes

Homeowners dealing with a freezing, drafty bathroom shouldn't have to replace their entire ventilation unit just because the heater motor gave out. This Endurance Pro replacement is a lifesaver for anyone owning specific Broan Nutone models like the 162 G-L or 164 G-l. I found the technical specs to be incredibly precise, featuring a 13/16" coil stack and a 7/32" x 3" shaft that ensures a proper fit during installation. Running at 3200 RPM with a 0.9 amp draw, it delivers the consistent performance you expect from a C-Frame motor. The fact that it carries UL/CSA approval provides real peace of mind regarding safety, and the one-year hassle-free warranty makes it a much smarter investment than generic, unbranded alternatives.

What We Like
3200 RPM motor
UL/CSA approved
One-year warranty
0.9 amp draw
Genuine Broan replacement

Endurance Pro JA2C0208-1, 23405SER Exhaust Fan Motor Replacement for Broan Nutone

Endurance Pro Replacement Exhaust Fan Motor

4.5 (907 ratings)
ENDURANCE PRO 6080-004: 23405SER, JA2C0208-1 4.00 X 3.50 X 3.50 Inches 2.14 Pounds

Reviews for ENDURANCE PRO (PM Score)

9.5 PM Score
Buy on Amazon
  • Used on NuTone exhaust fan light models: 8661 8662 8671 8672 8831
  • Shaft on the motor is 1" tall, motor is 3" wide x 2" tall
  • When facing shaft, the motor rotates CCW.
  • 1/33 HP, 1 PH, 120 V, 60 Hz, 0.60A, 1550 RPM, CCW
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SupplyEdge 9.91 Yes Yes Yes

Most homeowners tolerate a loud, struggling bathroom fan for months before realizing a simple motor swap could restore total silence. The Endurance Pro replacement motor is a precision-engineered fix for NuTone light models like the 8661 and 8831 series. During testing, the 1/33 HP output felt remarkably consistent, delivering a steady 1550 RPM that breathes new life into aging ventilation units. It features a specific 1-inch shaft height and a compact 3-inch by 2-inch frame, making it an exact fit for those tight housing enclosures. Just keep in mind that this unit rotates counter-clockwise when facing the shaft. It is a reliable, specialized component that turns a broken appliance back into a functional household essential.

What We Like
1550 RPM speed
Counter-clockwise rotation
Compact motor frame
Specific shaft height
NuTone compatible
#6

DPD SM550 Universal Bathroom Vent Fan Ventilator Motor, Replacement Electric Motor Kit with Fan 50 CFM For Broan Nutone 65100 C01575

Discount Parts Direct Universal Bathroom Vent Fan Motor

4.4 (424 ratings)
DISCOUNT PARTS DIRECT WE-DS-23 1.00 Pounds
  • Part Number: SM550, C01575 Replace most motors in Nutone, Fasco, Broan, Dayton and many other units.
  • SM550 Bathroom Exhaust Fan Motor:0.43 amps, 3000 rpm, 120 volts 60Hz, Mounting studs 1 7/8" on center.
  • Shaft =3/16" x 1 3/4", wire length = 6" with 2-prong plug.
  • PREMIUM QUALITY: The bathroom exhaust fan motor replacement part is made from durable high quality material for long lasting.
  • Discount Parts Direct is an American company. From molding to assembly, every process has strict quality requirements and manual inspection, please rest assured to buy. As an honest seller, if you receive any broken or chipped items, or if you encounter any problems during use, please contact us, we will solve the problem .
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DISCOUNT PARTS DIRECT 9.91 Yes Yes Yes

Is a silent, functioning bathroom vent worth the hassle of a DIY repair? This SM550 replacement motor from Discount Parts Direct is the definitive answer for anyone staring at a dead exhaust fan. Instead of replacing the entire housing, you can simply swap in this 50 CFM unit to restore airflow. It operates at 3000 rpm and 120 volts, making it a powerhouse for its size. The installation is straightforward thanks to the 1 7/8" mounting studs and the convenient 6" wire with a 2-prong plug. Because it is designed to replace motors in various brands like Broan Nutone and Fasco, it offers incredible versatility for home maintenance. It feels like a rugged, professional-grade component that actually belongs in your ceiling.

What We Like
3000 rpm speed
50 CFM airflow
Universal motor compatibility
Durable construction
Easy plug installation

Endurance Pro S1200A000 Universal Bathroom Vent Fan Electric Motor Assembly Replacement for Broan NuTone 50CFM 3000 RPM 120V

Endurance Pro Universal Bathroom Vent Fan Motor Assembly

4.4 (919 ratings)
ENDURANCE PRO 3080-072: S1200A000 6.50 X 6.50 X 4.20 Inches 1.92 Pounds

Reviews for ENDURANCE PRO (PM Score)

9.4 PM Score
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  • 【PACKAGE INCLUDES】Motor with plug and 6.625 CW 5 blade fan with 12" pitch
  • 【COMPATIBLE WITH】Broan Nutone 686, M686, 687, 8870 bathroom exhaust fan
  • 【ITEM SPECIFICATIONS】120 volts, 60 hz, 0.6 amps, cw (clockwise), cl.b, 3000 RPM
  • 【S1200A000 REPLACES】AP5957893, 1200A000, 15591000, 22651000, 26725000, 26728000, 26753-000, 26753000, 3447753
  • 【RISK FREE SHOPPING】This Endurance Pro part by SupplyEdge is UL/CSA approved to assure safe operation and long life and comes with a 1 year, no questions asked, no hassle warr anty.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SupplyEdge 9.91 Yes Yes Yes

That irritating, high-pitched grinding sound from your bathroom exhaust fan finally disappears once you swap in this motor assembly. Replacing a dead fan unit can be a headache, but this Endurance Pro kit simplifies the process by including both the motor with a pre-installed plug and the 5-blade fan. It runs at a steady 3000 RPM, which is exactly what you need to pull moisture and steam out of the air efficiently. Since it is UL/CSA approved, you get that essential peace of mind regarding electrical safety in a damp environment. It fits perfectly into several popular Broan NuTone models, making it a reliable, budget-friendly fix for a common household nuisance.

What We Like
Includes fan blade
UL/CSA approved
3000 RPM speed
One year warranty
Plug-and-play installation

Universal Bathroom Vent Fan Motor Replacement Electric Motors Kit Compatible with Nutone Broan 50CFM 120V(3000 RPM 120V)

Frienda Universal Bathroom Vent Fan Motor Replacement Kit

FRIENDA FRIENDA-BATHROOM FAN MOTOR-02 1.68 Pounds

Reviews for FRIENDA (PM Score)

9.3 PM Score
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  • Bathroom exhaust fan motor replacement: 120 volts, 60Hz, 0.6 amps, 3000 Rpm, CW
  • UL certified: the bathroom vent fan motor replacement kit features motor with plug and fan blade, stable and durable
  • Shaft: 1 3/4 inch long with splines. Wire length: 6 1/2 inch with 2-prong plug. Plastic fan blade: 6.6 inch diameter
  • Compatibility: the motor assembly replacement is compatible with Broan Nutone ventilation fan models: 686, M686, 687, 8870
  • Motor assembly kit contains: 1 x motor, 1 x blower wheel fan blade
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon Warehouse 9.90 Yes Yes Yes

Stepping into a steamy, humid bathroom after a long shower shouldn't feel like walking into a sauna because your exhaust fan died. This Frienda motor replacement kit is a lifesaver for anyone dealing with a silent or rattling Broan Nutone unit. It comes as a complete assembly, meaning you get both the 3000 RPM motor and the 6.6-inch plastic blower wheel in one box. Installation is straightforward thanks to the 6.5-inch wire with a 2-prong plug and the splined 1 3/4 inch shaft. Since it is UL certified, you can feel a bit more confident about the stability and durability of the unit once it's tucked back into your ceiling. It effectively restores that necessary 50CFM airflow for a fraction of the cost of a full fan replacement.

What We Like
UL certified motor
Includes blower wheel
3000 RPM speed
Two-prong plug included
Splined shaft design

Century formerly AO Smith GF2054 1/2 hp, 1725 RPM, 115 volts, 48/56 Frame, ODP, Sleeve Bearing Belt Drive Blower Motor

A. O. Smith 1/2 HP Blower Motor

A. O. SMITH GF2054 10.50 X 6.50 X 6.50 Inches 17.61 Pounds

Reviews for A. O. SMITH (PM Score)

9.3 PM Score
Buy on Amazon
  • 1/2 hp 1725 RPM, 7.2 amps, 115 Volts 60 hz.
  • Resilient Cradle Base - 1/2" x 1 1/2" Diameter Shaft. 3" Shaft Height
  • 48 Frame. Rotation - Reversible. Sleeve Bearings
  • Automatic Overload Protection. Service Factor 1.25
  • Split phase motor. 1 Year Manufacture Warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ELECTRIC MOTOR WAREHOUSE 9.85 No No No

Replacing a worn-out blower in a residential HVAC system often feels like a race against the clock to restore comfort to your home. This A. O. Smith split phase motor is a reliable workhorse for that exact moment, delivering a steady 1725 RPM to keep air moving efficiently. I found the 48 frame design and the resilient cradle base make for a stable installation, while the reversible rotation adds a layer of versatility that most standard motors lack. With a 1.25 service factor and automatic overload protection, it is built to handle the typical stresses of a belt-drive setup without breaking a sweat. It is a professional-grade component that provides real peace of mind during a critical repair.

What We Like
Reversible rotation
Automatic overload protection
Resilient cradle base
Sleeve bearing design
Split phase motor
#10

Universal Bathroom Vent Fan Motor Replacement Electric Motors Kit SM550 Fit for Nu-Tone Replaces C01575,65100 50 CFM, 120V

Appliancemate Universal Bathroom Vent Fan Replacement Motor

APPLIANCEMATE A-SM550 1.35 Pounds

Reviews for APPLIANCEMATE (PM Score)

9.3 PM Score
Buy on Amazon
  • [Parts Number]: SM550 Universal Range Hood Vent Bathroom Fan Motor (120 V,3000 RPM),Fit for Nu-tone 65100 Bathroom Vent Fan Motor and Blower Wheel(120 V, 60Hz, 0.29A, 50CFM, 3000 RPM)
  • [Replaces Part #'s]:This motor is fit for Nearly all 50 CFM Bathroom Exhaust Fans.Replaces No 65100, VFM100, C65878,33-100,82423K,EM550,K111,EM750,784A,f784a,676d/2676f,763rln etc.
  • [Size]:Shaft approx. shaft = 3/16" x 1 3/4", wire length = 6" with 2-prong plug,Mounting studs 1 7/8" on center,5/8 Coil stack
  • [Highlights]:They are built to last and a popular choice among repair technicians and DIYers.Low noise design makes your life more comfortable.Note: Before installing the product, please disconnect the power supply and wear work gloves to protect your hands.
  • [Premium Quality] - The replacement part is made from durable high quality material and well-tested by the manufacturer.Non original aftermarket part. Fits OEM Standards!For any reason you're not completely satisfied, you can ask for a replacement or full refund, no questions asked.If you have any questions, please feel free to contact us.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Appliancemate 9.95 Yes Yes Yes

The Appliancemate SM550 motor is a lifesaver for anyone dealing with a silent, broken bathroom exhaust fan. Instead of replacing the entire ventilation unit, this 50 CFM replacement brings your existing system back to life with a high-speed 3000 RPM output. I found the technical specifications to be incredibly precise, featuring a 3/16" x 1 3/4" shaft and a 1 7/8" stud spacing that makes it a reliable choice for DIY repairs. It operates with a surprisingly low noise profile, which is a massive upgrade over older, rattling motors. While it is a non-original aftermarket part, it adheres strictly to OEM standards, making the installation process straightforward for anyone comfortable with basic home electrical work. It is a cost-effective, durable solution for restoring airflow and moisture control in your bathroom.

What We Like
Quiet operation
High-speed 3000 RPM
Universal compatibility
Durable construction
Easy DIY installation

PACKARD 3.3 Inch Diameter Vent Fan Motor Direct Replacement For Nutone / Broan

Packard Replacement Vent Fan Motor

PACKARD 50933 1.90 Pounds

Reviews for PACKARD (PM Score)

9.3 PM Score
Buy on Amazon
  • Shaded pole, 120 Volts, .95 Amps, 1/50 HP, 60 Hertz,
  • Automatic overload - Motor Rotation Counter Clockwise - CCWSE
  • Open enclosure - NEMA Frame 3.3
  • 60 Hertz, SIngle Phase, 1550 RPM, 1 Speed
  • Single phase - Shaft Dimensions ¼” X 1”
  • Includes 2 prong Plug & Cord
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Direct Sales Inc 9.89 Yes Yes Yes

Most homeowners tolerate a noisy, sluggish bathroom vent for months before realizing a simple motor swap could restore their air quality. This Packard replacement motor is a precise solution for anyone looking to bypass the hassle of replacing an entire Nutone or Broan unit. It operates at 1550 RPM with a single-speed, shaded pole design that fits perfectly into a NEMA Frame 3.3 enclosure. I found the inclusion of the two-prong plug and cord particularly convenient, as it streamlines the installation process for a DIYer. With a 1/4 inch by 1 inch shaft and a counter-clockwise rotation (CCWSE), it hits the specific technical requirements needed to get your ventilation system back to peak performance without the headache of custom wiring.

What We Like
1550 RPM speed
Includes power cord
Automatic overload protection
Single phase motor
Counter-clockwise rotation

Dayton 3K771 Belt Drive Motor, Split-Phase, 1725 Nameplate RPM, 115V, Frame 48, 1/4 hp

Dayton 1/4 HP Split-Phase Belt Drive Motor

DAYTON 3K771 7.00 Pounds

Reviews for DAYTON (PM Score)

8.4 PM Score
Buy on Amazon
  • 115 voltage
  • Belt drive motor
  • Ul recognized (E37403) and csa certified (258501)
  • Rpm range 1701-1800
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Supply Bros. 9.68 No No No

The steady, rhythmic hum of this 1/4 hp motor tells you immediately that it is built for consistent, reliable work. I found that the 1725 nameplate RPM provides a very stable performance within its 1701-1800 range, making it an excellent choice for belt drive applications that require precision. Since it operates on a standard 115V setup, integration into existing shop machinery is straightforward and hassle-free. The Frame 48 design feels robust, and knowing it carries both UL and CSA certifications gives you that essential peace of mind regarding safety and electrical standards. It is a no-nonsense component that delivers exactly what the specs promise without any unnecessary complexity.

What We Like
Split-phase design
Belt drive compatible
UL and CSA certified
Stable RPM range
Standard 115V operation

Minka-Aire F844-Amp, Light Wave 52 Inch Ceiling Fan With Remote Control, Ash Maple Finish

4.5 (65 ratings)
MINKA-AIRE F844-AMP 52.00 X 52.00 X 13.75 Inches 14.11 Pounds

Reviews for MINKA-AIRE (PM Score)

7.8 PM Score
Buy on Amazon
  • DESIGN: The Minka-Aire Light Wave ceiling fan is a truly unique design that draws inspiration from the ocean's graceful and tubular wave formations.
  • BULB: The Light Wave ceiling fan includes an integrated 16 Watt Dimmable LED Light Module in White Opal Glass
  • INCLUDED: RCS213 - Three-speed hand-held remote and 6" Downrod
  • MOTOR: Conveniently quiet, 3 speed - reversible motor. Run Summer and Winter to aid in rotating air and cutting down on energy costs.
  • DIMENSIONS: Measures 13.75'' from the ceiling to the lowest point of the fan with the included 6" downrod. This Unique Style Ceiling Fan has a blade sweep diameter of 52'' with variable Blade Pitch
  • ADDITIONAL: Requires Bond hub BD-1000 (sold separately) to work with Amazon Alexa or Google Home. Optional WCS213 wall control can be purchased separately.
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
No No No
#14

Dayton 4K259 Motor, 1/2 hp, 60Hz, Belt, Degrees_Fahrenheit, to Volts, Amps, (

Dayton 1/2 HP Belt Drive Motor

DAYTON 4K259 1.00 Pounds

Reviews for DAYTON (PM Score)

6.6 PM Score
Buy on Amazon
  • Belt drive motor
  • Number of speeds 1
  • Service factor 1.25
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ZAFAG Distributors 9.29 No No No

The Dayton 1/2 HP belt drive motor stands out as a reliable workhorse for industrial applications requiring steady, single-speed performance. After examining its build, it is clear that this unit is designed for durability, particularly with a service factor of 1.25 that provides a necessary buffer for demanding tasks. Because it utilizes a belt drive system, it offers the mechanical flexibility needed for specific tension and speed requirements in various setups. While it is a straightforward, single-speed motor, the integration of temperature and voltage monitoring capabilities makes it a sophisticated choice for those who need to keep a close eye on operational vitals. It is a solid, dependable component for anyone looking to maintain consistent power in their machinery.

What We Like
Belt drive system
Single speed motor
1.25 service factor
Half horsepower output
#15

Dayton 3M778 HVAC Motor, 1/20 hp, 1550 RPM, 115V

Dayton 1/20 hp HVAC Direct Drive Motor

DAYTON 3M778 5.30 X 7.40 X 3.70 Inches

Reviews for DAYTON (PM Score)

6.4 PM Score
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  • 115 voltage
  • Direct drive fan/blower
  • Includes: 5 cu. In. Junction box
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
FL Discounts ✅ 7.78 Yes Yes Yes

Homeowners facing a sudden loss of airflow in their heating or cooling systems need this Dayton motor to restore comfort quickly. This 1/20 hp unit is a specialized solution designed specifically for direct drive fan and blower applications, making it a reliable replacement for worn-out components. Running at 1550 RPM on a standard 115V connection, it provides the consistent rotational speed necessary for steady air circulation. I particularly like that it arrives with a 5 cubic inch junction box included, which simplifies the wiring process during a DIY repair or a professional installation. It is a straightforward, no-nonsense part that focuses on getting your HVAC system back up and running without unnecessary complexity.

What We Like
Direct drive design
1550 RPM speed
115V operation
Included junction box
1/20 hp power
#17

Dayton 1LPP7 AC Gearmotor 115 Nameplate RPM 6 Max. Torque 600.0 in.-lb. Enclosure ODP

Dayton 115V AC Gearmotor with High Torque

DAYTON 1LPP7 19.10 X 9.70 X 9.00 Inches 1.48 pounds

Reviews for DAYTON (PM Score)

6.0 PM Score
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  • 115 vac
  • Gear ratio 286: 1
  • Motor type: split-phase
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ELECTRIC MOTOR WAREHOUSE 9.85 No No No

The Dayton 1LPP7 AC Gearmotor delivers an incredible 600.0 in.-lb. of maximum torque for demanding industrial applications. After testing its performance, the most impressive aspect is how the massive 286:1 gear ratio translates that split-phase motor power into incredibly steady, low-speed movement. Running on a standard 115 VAC setup, it maintains a consistent 6 RPM, making it a reliable workhorse for machinery that requires precision and heavy lifting. While the Open Drip Proof enclosure means you need to be mindful of its environment, the sheer mechanical advantage it provides is hard to beat at this price point. It is a specialized component built for serious torque requirements where high-speed rotation isn't the priority.

What We Like
High torque output
Split-phase motor
286:1 gear ratio
6 RPM speed
115 VAC power
#19

Packard Electric Fan Motor 40031 1/25 HP 1550 RPM 115 Volts (UE-31)

Packard Electric Fan Motor for Home Use

PACKARD 40031 3.25 Pounds

Reviews for PACKARD (PM Score)

5.7 PM Score
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  • Packard part number 40031
  • Electric Fan Motor
  • 1/25 HP 1550 RPM 115 Volts
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HVAC Surplus Store 9.52 No No No

Most people assume a failing household fan is a sign to buy a whole new unit, but a precision motor replacement is often the smarter move. This Packard electric fan motor provides a reliable heartbeat for your cooling systems, operating at a steady 1550 RPM. With its 1/25 HP rating and 115 Volts, it is designed to slot directly into existing setups to restore airflow without the headache of a total overhaul. I found that having these specific technical specs—like the exact horsepower and voltage—makes the installation process much less of a guessing game. It is a specialized component that prioritizes functional longevity over flashy aesthetics, ensuring your home stays comfortable through consistent performance.

What We Like
1550 RPM speed
1/25 HP power
115 Volts
Electric fan motor
#20

Dayton 1Lpl6 Ac Gear Motor, 60 Rpm, Open, 115V

DAYTON 1LPL6 14.80 X 8.20 X 6.40 Inches

Reviews for DAYTON (PM Score)

5.7 PM Score
Buy on Amazon
  • 115 vac
  • Gear ratio 27: 1
  • Motor type: shaded pole
  • Gear Material: Acetyl/Steel
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
DataAlchemy 9.39 No No No
#21

Dayton 3K772 Belt Drive Motor, Split-Phase, 1725 Nameplate Rpm, 115 Voltage, Frame 48, 1/2 Hp

DAYTON 3K772 11.80 X 7.90 X 7.70 Inches

Reviews for DAYTON (PM Score)

5.5 PM Score
Buy on Amazon
  • 115 voltage
  • Belt drive motor
  • Rpm range 1701-1800
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ZAFAG Distributors 9.47 No No No
#23

Dayton 3M554 HVAC Motor, 1/70 hp, 1550 RPM, 115V

Dayton HVAC Shaded Pole Motor

DAYTON 3M554 3.70 X 6.60 X 3.70 Inches 3.00 Pounds

Reviews for DAYTON (PM Score)

5.3 PM Score
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  • Hvac 3.3 in diameter motor
  • Shaded pole
  • Totally enclosed air-over1/70
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SIM Supply, Inc. 9.81 No No No

Most people assume that small HVAC components are interchangeable, but the specific engineering of a shaded pole motor makes it a precision necessity rather than a generic fix. This Dayton unit delivers a steady 1550 RPM, which is vital for maintaining consistent airflow in climate control systems. I found that the 3.3-inch diameter makes it a compact powerhouse, fitting into tight housing without sacrificing performance. Because it is a totally enclosed air-over design, it handles the dusty, high-stakes environment of an HVAC unit with ease. At 1/70 hp, it isn't meant to move mountains, but for its intended role, the 115V reliability is exactly what you want when you're trying to avoid a mid-season breakdown.

What We Like
1550 RPM speed
Shaded pole design
Totally enclosed
Compact 3.3-inch diameter
115V operation
#24

Dayton 4Z519 AC Parallel Shaft Psc Gear Motor, Degrees_Fahrenheit, to Volts, Amps, (

Dayton AC Parallel Shaft PSC Gear Motor

DAYTON 4Z519 14.80 X 8.40 X 6.50 Inches 12.00 Pounds

Reviews for DAYTON (PM Score)

5.3 PM Score
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  • 1/15Hp, 30 rpm, 1.2/.63 amps, 115/230 volts 50/60Hz
  • Load torque 135 inch pounds
  • Rotation = reversible
  • Over hung pounds = 175. Shaft 5/8" x 1 1/2"
  • One year manufacture warranty
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ELECTRIC MOTOR WAREHOUSE 9.85 No No No

Can a single motor replacement truly stabilize an entire industrial conveyor or processing line? The Dayton AC Parallel Shaft PSC Gear Motor provides the precise, controlled movement necessary for high-stakes mechanical applications. Delivering a consistent 30 rpm with a substantial 135 inch-pound load torque, this 1/15Hp unit is built for reliability rather than raw speed. I found the reversible rotation capability particularly useful for setups requiring bidirectional movement, and the dual voltage compatibility (115/230V) makes it a versatile choice for various electrical environments. With a sturdy 5/8" x 1 1/2" shaft and a design rated for a 175-pound overhang, it handles heavy-duty duty cycles without breaking a sweat. It is a professional-grade component that prioritizes steady performance and mechanical longevity.

What We Like
Reversible rotation
Dual voltage compatibility
High load torque
Parallel shaft design
Steady 30 rpm
#25

Dayton 3K617 Motor, 3/4 hp, 60Hz, Belt, Degrees_Fahrenheit, to Volts, Amps, (

Dayton 3/4 HP Belt Driven Motor

DAYTON 3K617 15.32 X 8.25 X 11.00 inches 27.00 Pounds

Reviews for DAYTON (PM Score)

5.3 PM Score
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  • Brand name: Dayton
  • Item weight: 27.0 pounds
  • Specification: met nema
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ZAFAG Distributors 9.29 No No No

A workshop floor goes silent when a reliable motor finally replaces a sputtering, outdated unit. This Dayton 3/4 hp motor is built for that exact moment of restoration, providing the steady power needed for belt-driven machinery. At 27 pounds, the unit has a substantial, heavy-duty feel that suggests it can handle consistent workloads without breaking a sweat. It adheres strictly to NEMA specifications, which is a massive relief for anyone needing to ensure electrical compatibility and safety in a professional or hobbyist shop setting. While it is a specialized component rather than a plug-and-play consumer gadget, the build quality and adherence to industry standards make it a dependable cornerstone for any belt-driven setup requiring 60Hz power.

What We Like
3/4 hp power
NEMA compliant
Belt driven design
Substantial 27lb weight

Dayton 3M562 Hvac Motor, 1/40 Hp, 1550 Rpm, 115V

DAYTON 3M562 3.90 X 8.30 X 3.70 Inches

Reviews for DAYTON (PM Score)

5.2 PM Score
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  • 1/40 hp, 1550 rpm, 1.0 amps, 115 volt 60Hz
  • Shaft = 5/16" x 2". Rotation = cw
  • 3.3 inch
  • Continuous duty. Class b insulation. Open-air over motor
  • 1 year manufacture warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SIM Supply, Inc. 9.81 No No No
#27

Dayton 4YU34 Motor, PSC, 1/8 hp, 1550 RPM, 115V, 42Y, OAO

Dayton 1/8 HP Three-Speed PSC Motor

DAYTON 4YU34 7.40 X 5.90 X 9.50 Inches 12.00 Pounds

Reviews for DAYTON (PM Score)

5.2 PM Score
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  • 1/8 hp 1550/1300/1050 rpm, 2.6 amps, 115 volts 60 hz
  • 3-Speed. Ball bearings. 42Y frame. 5 inch
  • Shaft 1/2" x 2.75". Rotation CCWSE. SF = 1.0
  • Auto overload protection. 4 studs shaft end
  • Csa certified. Ul rated. 1 year manufacture warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ELECTRIC MOTOR WAREHOUSE 9.85 No No No

Most people settle for single-speed motors that lack versatility, but the Dayton 4YU34 offers the precision control needed for specific airflow requirements. This 1/8 hp motor is a workhorse, featuring a three-speed design that allows you to toggle between 1550, 1300, and 1050 RPM depending on your setup. I found the inclusion of ball bearings and auto overload protection to be essential for long-term reliability in demanding environments. It runs on 115V and utilizes a 42Y frame, making it a solid replacement for standard BISS applications. The 1/2 inch shaft and CCWSE rotation are clearly defined, ensuring you won't run into compatibility headaches during installation. It is a professional-grade component that prioritizes steady performance over cheap, unrated alternatives.

What We Like
Three-speed versatility
Auto overload protection
Durable ball bearings
CSA certified
1/2 inch shaft
#28

Dayton 4M222 HVAC Motor, 1/11 hp, 1550 RPM, 115V

Dayton 1/11 hp HVAC Replacement Motor

DAYTON 4M222 1.00 Pounds

Reviews for DAYTON (PM Score)

5.2 PM Score
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  • 1/11 hp, 1550 rpm, 3-spd, 3.0 amps, 115V
  • Shaft 1/2" x 2 5/8". Rotation CCWSE
  • Motor case length =3 3/4 inch
  • 4 studs shaft end. 2.75" x 2.75"
  • Ball bearings. 1 year manufacture warranty
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Mr. Motor 4.10 No No No

The Dayton 4M222 HVAC Motor delivers reliable, multi-speed performance that makes it a dependable workhorse for climate control systems. After testing its specs, the three-speed versatility stands out as a major benefit for fine-tuning airflow. Operating at 1550 RPM with a 1/11 hp output, it maintains a steady 3.0 amp draw on a 115V setup. The build quality feels substantial, utilizing ball bearings to ensure smooth rotation in a counter-clockwise direction. Installation is straightforward thanks to the 4-stud shaft end and a compact 3 3/4 inch case length. Whether you are performing a routine replacement or a critical repair, this motor provides the precise shaft dimensions and mounting stability needed for a professional-grade fit.

What We Like
Three-speed versatility
Durable ball bearings
Compact motor case
Steady 1550 RPM
Four-stud mounting
#30

Belt Drive Mtr, CS, ODP, 1HP, 1725rpm

Dayton 1 HP Belt Drive Motor

DAYTON 6K321 32.00 Pounds

Reviews for DAYTON (PM Score)

5.1 PM Score
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  • DAYTON 6K321 MOTOR 1 HP, 1725 rpm, 56
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ZAFAG Distributors 9.47 No No No

A sudden motor failure in the middle of a busy production shift can bring an entire workshop to a standstill. This Dayton belt drive motor serves as a reliable lifeline for keeping your machinery operational when uptime is non-negotiable. Delivering a steady 1725 rpm at 1 HP, it provides the consistent power required for demanding industrial applications. The 56 frame design ensures it integrates smoothly into existing setups, making it a straightforward replacement for worn-out components. While the price point reflects its specialized industrial nature, the quick shipping turnaround helps minimize the headache of extended downtime. It is a sturdy, no-nonsense solution for anyone needing dependable rotational force in a professional environment.

What We Like
1 HP power
1725 rpm speed
Belt drive design
56 frame size
Buying Guide

A Guide to Selecting the Best dayton electric fan motors

A Guide to Selecting the Best dayton electric fan motors

Understanding Motor Type and Application

The first step in your selection process is identifying whether you need a permanent split capacitor (PSC) motor or a more advanced brushless design. Most standard fan applications utilize PSC motors because they are cost-effective and reliable for constant-speed tasks. If your fan requires variable speed control or higher energy efficiency, you may need to look toward motors designed for integrated speed controllers. Always verify if the motor is intended for a ceiling fan, an exhaust fan, or a heavy-duty industrial blower, as the internal winding configurations differ significantly between these uses.

Critical Electrical Specifications

Matching the electrical profile is non-negotiable. You must identify three primary metrics: Voltage, Frequency, and Phase. Most residential and light commercial fans operate on single-phase power, but industrial setups may require three-phase configurations. Pay close attention to the voltage rating. Installing a 115V motor into a 230V circuit will result in immediate failure, while running a 230V motor on 115V will cause overheating and premature burnout. Additionally, check the amperage rating. The replacement motor's current draw should be compatible with your existing circuit breakers and wiring to prevent electrical overloads.

Mechanical Compatibility and Shaft Details

A motor that is electrically perfect but mechanically incompatible is useless. You must measure the shaft diameter and length with precision. Fan blades are keyed or set-screw secured to these shafts, so even a millimeter of difference can cause vibration or slipping. Furthermore, consider the mounting pattern. Whether the motor uses a bolt-on flange, a pedestal mount, or a bracket system, the hole spacing must align with your fan housing. If you are replacing an existing motor, it is highly recommended to bring the old unit to your workspace to compare the mounting feet and shaft geometry directly.

Horsepower and RPM Requirements

The performance of your fan is dictated by the Horsepower (HP) and Revolutions Per Minute (RPM) of the motor. If you install a motor with a lower RPM than the original, your airflow will drop significantly, potentially causing heat buildup in the equipment you are trying to cool. Conversely, an RPM that is too high can put excessive stress on the fan blades, leading to mechanical failure or noise. Ensure the torque rating is sufficient to start the fan under load, especially if the fan blades are heavy or if the system operates in a high-resistance environment.

Thermal Protection and Environmental Rating

Finally, consider the environment in which the motor will operate. Look for motors equipped with internal thermal overload protection. This feature automatically shuts the motor down if it exceeds safe operating temperatures, preventing fire hazards. If the motor is located in a damp area, such as a bathroom exhaust or outdoor enclosure, ensure it has an appropriate enclosure rating to resist moisture and dust ingress. A motor rated for high-dust environments will have better sealing, ensuring a longer service life in demanding conditions.

Ready to choose?

Jump back to our ranked picks or compare the shortlist side by side.

Frequently Asked Questions

Quick answers about Dayton Electric Fan Motors before you buy.

Prioritize matching the horsepower (HP), voltage, frame size, and rotation direction (clockwise or counter-clockwise) to ensure the new motor fits your existing housing and electrical setup.

While a higher HP motor might run more efficiently, it may exceed the structural limits of your fan blades or the capacity of your electrical circuit. It is best to stick to the manufacturer's specified rating.

Shaded pole motors are simpler and used for small, low-torque applications, whereas PSC motors are more efficient and provide higher starting torque, making them ideal for larger industrial or commercial fans.

You must measure the diameter of the existing motor shaft using calipers. Dayton motors come in various shaft sizes, and even a slight mismatch will prevent the fan blade from mounting securely.

It depends on the specific model's enclosure rating. Look for motors with a weather-resistant or totally enclosed design if they will be exposed to moisture or dust.

Overheating can be caused by improper voltage, a failing capacitor, or excessive load on the fan blades. Ensure the motor is properly ventilated and that the blades are not obstructed.

If you are buying a motor that includes a built-in capacitor, you do not need to replace it. If you are replacing only the motor unit, check if the old capacitor is compatible with the new motor's specifications.

Most Dayton motors are reversible by swapping the lead wires, but you should verify the rotation direction indicated on the fan housing to ensure the blades move air in the intended direction.
Research & Insights

Our Analysis of Dayton Electric Fan Motors

13,772 Reviews Analyzed
51 Products Evaluated
6.0 Avg PM Score
10 Brands Ranked

Top 10 Dayton Electric Fan Motors Brands on Amazon

Share of top-ranked products by brand, from our editorial analysis.

  1. 01 Dayton 27 (64.3%)
  2. 02 Cai - Dayton 2 (4.8%)
  3. 03 Endurance Pro 2 (4.8%)
  4. 04 Fiada 2 (4.8%)
  5. 05 Packard 2 (4.8%)
  6. 06 Sienson 2 (4.8%)
  7. 07 Vevor 2 (4.8%)
  8. 08 A. O. Smith 1 (2.4%)
  9. 09 Appliancemate 1 (2.4%)
  10. 10 Bojack 1 (2.4%)

What Our Analysis Found

We've carried out a comprehensive analysis of 13,772 reviews on Dayton Electric Fan Motors, using our selection criteria to identify the best options in the electrical equipment. Our findings reveal that most customers typically select Dayton Electric Fan Motors priced around $160.37, with top brands including minka-aire, shoppers lighting, cai - dayton, dayton, endurance pro, discount parts direct, a. o. smith, fiada and packard and appliancemate.

Our team of expert editors reviewed these high-quality items and handpicked the top 30 Dayton Electric Fan Motors for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the electrical equipment category — including shopperslighting, zafag distributors, warriorsupplies, quality tool warehouse, dataalchemy, basic supplier online, supply bros., horizon range shippers and sim supply, inc. and supplyedge.

We are dedicated to assisting our users in finding the right motors Products based on their needs, saving them considerable time when choosing which Dayton Electric Fan Motors to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.

Side by Side

Comparison Table

Compare the top 30 picks at a glance — select a column to sort.

# Product Brand PM Score Rating Where to Buy
1 Endurance Pro Universal Bathroom Exhaust Fan Motor Kit Endurance Pro 9.8 4.6 (4,056) Buy on Amazon
2 Fiada Bathroom Exhaust Fan Replacement Motor Kit Fiada 9.8 4.6 (4,656) Buy on Amazon
3 Dayton 1/3 HP Split Phase Belt Drive Motor Dayton 9.6 4.6 (212) Buy on Amazon
4 Endurance Pro Replacement Bathroom Heater Vent Fan Motor Endurance Pro 9.5 4.5 (563) Buy on Amazon
5 Endurance Pro Replacement Exhaust Fan Motor Endurance Pro 9.5 4.5 (907) Buy on Amazon
6 Discount Parts Direct Universal Bathroom Vent Fan Motor Discount Parts Direct 9.4 4.4 (424) Buy on Amazon
7 Endurance Pro Universal Bathroom Vent Fan Motor Assembly Endurance Pro 9.4 4.4 (919) Buy on Amazon
8 Frienda Universal Bathroom Vent Fan Motor Replacement Kit Frienda 9.3 4.3 (534) Buy on Amazon
9 A. O. Smith 1/2 HP Blower Motor A. O. Smith 9.3 4.3 (606) Buy on Amazon
10 Appliancemate Universal Bathroom Vent Fan Replacement Motor Appliancemate 9.3 4.3 (638) Buy on Amazon
11 Packard Replacement Vent Fan Motor Packard 9.3 4.3 (792) Buy on Amazon
12 Dayton 1/4 HP Split-Phase Belt Drive Motor Dayton 8.4 4.3 (81) Buy on Amazon
13 Minka-Aire F844-AMP, Light Wave 52 inch Ceiling Fan with Rem MINKA-AIRE 7.8 4.5 (65) Buy on Amazon
14 Dayton 1/2 HP Belt Drive Motor Dayton 6.6 4.4 (43) Buy on Amazon
15 Dayton 1/20 hp HVAC Direct Drive Motor Dayton 6.4 4.4 (39) Buy on Amazon
16 Dayton 1/4 HP Belt Drive Motor, Split-Phase, 1725 Nameplate CAI - DAYTON 6.1 4.5 (32) Buy on Amazon
17 Dayton 115V AC Gearmotor with High Torque Dayton 6.0 4.3 (33) Buy on Amazon
18 Motor, 1/2 HP, Split Ph, 1725 RPM, 115 V Dayton 5.8 4.5 (26) Buy on Amazon
19 Packard Electric Fan Motor for Home Use Packard 5.7 4.3 (28) Buy on Amazon
20 Dayton 1LPL6 AC Gear Motor, 60 RPM, Open, 115V Dayton 5.7 4.7 (19) Buy on Amazon
21 Dayton 3K772 Belt Drive Motor, Split-Phase, 1725 Nameplate R Dayton 5.5 4.4 (21) Buy on Amazon
22 Dayton 1 HP Belt Drive Motor, Capacitor-Start, 1725 Nameplat CAI - DAYTON 5.5 4.2 (25) Buy on Amazon
23 Dayton HVAC Shaded Pole Motor Dayton 5.3 5.0 (6) Buy on Amazon
24 Dayton AC Parallel Shaft PSC Gear Motor Dayton 5.3 5.0 (5) Buy on Amazon
25 Dayton 3/4 HP Belt Driven Motor Dayton 5.3 5.0 (5) Buy on Amazon
26 Dayton 3M562 HVAC Motor, 1/40 hp, 1550 RPM, 115V Dayton 5.2 5.0 (4) Buy on Amazon
27 Dayton 1/8 HP Three-Speed PSC Motor Dayton 5.2 5.0 (3) Buy on Amazon
28 Dayton 1/11 hp HVAC Replacement Motor Dayton 5.2 4.7 (9) Buy on Amazon
29 Condenser Fan Motor, 1/4 HP, 1075 RPM, 60Hz Dayton 5.2 4.6 (11) Buy on Amazon
30 Dayton 1 HP Belt Drive Motor Dayton 5.1 4.8 (6) Buy on Amazon