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XE421 - MaxxAir BF30DD Motor with smaller diameter

$63.50

Availability: In stock

Quick Overview

5.20 Amps, 120 Volts, 60 Hz, 2-speed, Direct Drive PSC motor

- 2-year limited warranty


Attention : Only replaces Kulthorn BRE421 motors.

Replacement Motor for MaxxAir 30-inch Barrel Fans model:
BF30DD series

Attention - Only replaces Kulthorn BRE421 motors.


Bolt Pattern Smaller Diameter - Diagonal is 4.625 inch, Square is 3.275 inch

Additional Reference Numbers:
BRE 421
KDE3H4705

Primary Color Black
Secondary Color Other
Motor Details 2-Speed Direct Drive PSC Motor, Thermally Protected
Motor Specs 5.20 Amps / 120 Volts / 60 Hz / 1/3 HP / 825 High, 600 Low RPM / 197 W High, 86 W Low Output (Rated)
Dimensions 5" H x 5" W x 8" D (including shaft)
Unit Weight 11 LBS
Box Dimensions 11.625" H x 10.375" W x 10.625" D
Warranty 2-Year Limited
Listings None
Associated Brands Maxx Air, Maxx Air Pro
Alias SKU(s) XE421
BRE 421
Single Product UPC 047242140712
Country of Origin - Assembly Not Available at this Time
Other Details Bolt Pattern - Smaller Diameter
Diagonal is 4.625", Square is 3.275"

Ship Weight: 12 LBS

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XE421 - MaxxAir BF30DD Motor with smaller diameter is rated 5.0 out of 5 by 4.
Rated 5 out of 5 by from Exact replacement for my burned out motor This was an exact replacement for the burned out motor in my 30 inch fan. 10 minutes and it was up and running again. I will definitely check here first, next time I need an electric motor.
Date published: 2019-09-18
Rated 5 out of 5 by from Fan motor Bought this motor fit nice and tight seems to be good quality and quick shipping
Date published: 2019-11-22
Rated 5 out of 5 by from Super easy and no more bugs!!! Fast shipping super easy install fan is like brand new again love it!!!
Date published: 2019-06-25
Rated 5 out of 5 by from The exact replacement motor exact fit as advertised and very happy
Date published: 2019-08-15
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Are You Ordering a Replacement Part?

If you are ordering a replacement part and are unsure about your part number please call our Customer Service Department toll-free at 800-433-1626 to speak with our friendly customer service representatives who can assist you in purchasing the correct item.

Please note that replacement parts are only intended for use with products manufactured by Ventamatic, Ltd. Use or installation of parts outside of Ventamatic products are at the customer's discretion and may void any warranty extended on the part. Ventamatic is not responsible for issues arising from parts used or installed outside of Ventamatic products. 

Improperly ordered items are subject to a 25% restocking fee.



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Because of our ongoing commitment to the development and manufacture of high quality products, product specifications are subject to change without notice.