Speed Bully Motor Speed Controller - 120V - 15 Amp Max - Dial Control (Refurbished)

Dial-In Motor Speed Control for Fans and Pumps - 120V

Fans and pumps that only run at full speed waste energy and make it hard to tune your growing environment. This refurbished controller sits between the power outlet and a compatible motor and lets you set speed with an adjustable dial. The dial covers the range from 0 to full RPM.

This is a single unit that suits a hobbyist tuning one exhaust fan or pump, or a regular indoor grower who wants to fine-tune airflow or circulation on individual motors. Check that your motor draws 15 amps or less before you buy.

Key Features & Benefits

• Adjustable dial — set any speed from 0 to full RPM without tools.
• 120V input — plugs into standard 120V supply.
• 15 amp motor limit — works with motors drawing 15 amps or less.
• AC/DC brush-type motor support — covers fans, pumps and other brush-type motors.
• Compact body — 3.3 x 4.3 x 6.5 in, so it fits in tight spaces.

Who Should Use Speed Bully Motor Speed Controller

Growers who want manual speed control over fans, pumps or other brush-type motors in indoor or commercial cultivation spaces. It suits anyone who needs to turn airflow or flow rate up or down by hand and wants a refurbished unit.

About Speed Bully Motor Speed Controller

Speed Bully makes this 120V motor speed controller for AC/DC brush-type motors drawing 15 amps or less. It ships as a single refurbished unit weighing 1.1 lb.

Frequently Asked Questions

Q: Is this unit new?
A: No. This is a refurbished Speed Bully Motor Speed Controller. The listing makes no claim about a warranty or inspection grade.

Q: What motors does it work with?
A: It works with AC/DC brush-type motors drawing 15 amps or less, including many fans and pumps. Check your motor's label for its current draw before connecting it.

Q: Will it work with soft-start or slow-start motors?
A: No. It will not work with soft or slow-start motors. Use it only with motors that do not have that feature.

Q: How much control do I get over speed?
A: One adjustable dial sets speed anywhere from 0 to full RPM. You can turn the motor down gradually or run it at full speed.

Q: What is a brush-type motor?
A: A brush-type motor uses carbon brushes to carry current to the spinning part of the motor. Many common fans, pumps and tools use this design.

Q: What voltage does it need?
A: It takes 120V input. Do not use it on other supply voltages.