4000W AC 220V Speed Controller With Fan Case – Voltage Regulator, Thermostat Dimmer, Unbranded

Need to control the speed of a big fan or motor?

Check out this 4000W AC 220V speed controller.

Comes complete with a fan case and built-in thermostat dimmer.

Brand is unbranded/generic, but it’s brand new and ready to work.

Great for workshop ventilation, exhaust fans, industrial equipment, or even home brewing setups.

MPN, UPC, EAN all not applicable—just pure function.

Easy wiring, solid housing.

Adjust speed smoothly without flicker or noise.

Whether you’re a DIYer or a pro, this unit gets the job done.

Marca: senza marca, but performance is all there.

Keep your airflow under control.