Ideal-Air Fan Speed Controller

Marsoni

M251S

$35.82

Get it in 3 business days with 1 day shipping. Friday, May 29

Ideal-Air Fan Speed ControllerWorks with AC DC brush type motors 15 Amps or less. Three adjustable switch settings: full, variable and off. When switch is set to variable, adjustable knob controls fan speed. 6 ft 120 V power cord and up to 15 Amps. Will not work with soft or slow start motors.

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Standard: 3-7 business days
Fast: 2-3 business days
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Set screws are poor quality and are sometimes powdercoated on the exposed threads. Leads to striped hex sockets and inability to tighten properly. Durable finish as evidenced by no visible damage after throwing parts across the shop in frustration. Ended up running self tapping screws thru parts to complete assembly.

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Reviewed in the United States on February 26, 2024

Verified Purchase

Carl L. Bradley

Battle Creek, US

★★★★★ 1

Kinda flimsy…

Thought the assembly was metal, it’s some kind of PVC.

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Reviewed in the United States on September 22, 2025

Verified Purchase

Michelle bullard