Growlush Fan Speed Controller
Can Not be used with a variable speed fan as some fans cannot be slowed beyond their slowest speed without causing some damage.
Controls the speed of your exhaust/inlet fan.
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An economical fan speed controller for fans up to 500 watts of power.
Has an on/off switch and a dial control that will allow you to decrease the fan's speed by up to 50%.
Great for reducing the noise produced by your fan, or if your area is too cold.
If not compatible with your fan can be returned within 7 days for a full refund of the purchase price.
