120V 15A Variable Fan Speed Controller for Inline Duct Fan | 1500W HVAC Blower Switch

Product Type: Fan Speed Controller
Input Voltage: 120V AC
Frequency: 60Hz
Maximum Current: 15A
Maximum Power: Resistive Load: Max 2000W; Inductive Load: Max 1500W
Plug Type: US Plug
Speed Control: 3-Speed Adjustment
Speed Settings: Low / Medium / High
Application: Inline Duct Fan, HVAC, Ventilation
Installation: Plug & Play
Cable Length: 6 ft (1.8m)

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Product Description

120V 15A Fan Speed Controller for Inline Duct Fans and Ventilation Systems

The 120V 15A Variable Fan Speed Controller is designed to provide simple and effective airflow control for inline duct fans, ventilation fans, exhaust blowers, and HVAC systems.

With adjustable speed settings, this controller allows users to control fan performance according to different ventilation requirements. It helps reduce unnecessary airflow, lower operating noise, and improve energy efficiency.

Featuring a US plug design and easy plug-and-play installation, this fan speed controller is ideal for home ventilation, commercial HVAC systems, grow tents, hydroponic setups, greenhouses, and cooling applications.


Key Features

3-Speed Adjustable Control

Provides flexible fan speed adjustment with low, medium, and high speed settings to meet different airflow requirements.

120V 15A High Capacity

Supports up to 1500W power output, making it suitable for many inline duct fans, ventilation blowers, and exhaust fan applications.

Designed for Inline Duct Fans

Compatible with ventilation fans, duct fans, exhaust fans, and air circulation equipment.

US Plug Ready Design

Equipped with a standard US plug for convenient installation in 120V power systems.

Easy Plug & Play Installation

Simply connect the controller between the power outlet and fan for quick and simple operation without complicated wiring.


Applications

HVAC Ventilation Systems

  • Air circulation control
  • Exhaust ventilation
  • Cooling ventilation
  • Air handling systems

Grow Room Ventilation

  • Indoor grow tents
  • Hydroponic ventilation
  • Greenhouse airflow control
  • Plant growing environments

Commercial Ventilation

  • Workshops
  • Warehouses
  • Industrial ventilation
  • Cooling systems

Residential Applications

  • Bathroom exhaust fans
  • Home ventilation
  • Garage ventilation

How Does a Fan Speed Controller Work?

A fan speed controller adjusts the power supplied to the fan motor, allowing users to control airflow output according to different environmental requirements.

By reducing fan speed when maximum airflow is unnecessary, it helps create a quieter environment and improves energy efficiency.

For applications requiring stronger ventilation, the controller allows users to increase fan speed quickly and easily.


Benefits of Using This Fan Speed Controller

Better Airflow Management

Control ventilation performance and maintain the ideal airflow level for different applications.

Reduced Fan Noise

Lower fan speed helps reduce operating noise and improve user comfort.

Energy Efficient Operation

Avoid running ventilation fans at full power when maximum airflow is not required.

Wide Application Compatibility

Suitable for HVAC ventilation, inline duct fans, exhaust systems, grow rooms, and cooling applications.


Frequently Asked Questions

What fans are compatible with this controller?

This controller is designed for compatible 120V AC inline duct fans, exhaust fans, ventilation blowers, and cooling fans up to 15A.


Can this controller be used for grow tents?

Yes. It is suitable for controlling ventilation fans in grow tents, hydroponic systems, and greenhouse environments.


Does this product require wiring?

No. The US plug design provides simple plug-and-play installation.


Can it control fan speed and reduce noise?

Yes. Adjusting fan speed can reduce airflow noise and provide more comfortable ventilation control.


Why Choose Our 120V Fan Speed Controller?

  • 120V AC compatible design
  • 15A high current capacity
  • Supports up to 1500W power
  • Easy US plug installation
  • Adjustable airflow control
  • Suitable for HVAC and grow room ventilation
  • OEM and bulk orders available