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Hydroponic Supplies

Fan Controllers

  1. 1
     
    Duct Fan Speed Adjuster

    Correctly and precisely adjust the speed of centrifugal fans without causing the motor to hum.

  2. 2
     
    Duct Fan "Speedster" Speed Adjuster

    Variable speed control works with almost all fans on the market. Not for use with capacitor-run motors. Up to 15 Amps. 6' grounded power cord.

  3. 3
     
    Titan Controls Mercury 4 Day/Night Multi-Function Fan Speed Controller

    Multifunction adjustment Automatically increases or decreases fan speed based on controller set points.

  1. 4
     
    Fan Thermostat

    Discontinued

  2. 5
     
    Titan Controls Mercury 3 Day/Night Fan Speed Controller

    Automatically increases or decreases fan speed based on controller set points.

  3. 6
     
    iGS-070 Variable Speed Control

    This module enables the user to adjust fan speed manually. Connect up to 750 watts to a single unit. Features 3 year warranty.

  1. 7
     
    Titan Controls Zephyr 1

    Controls: ***Temperature*** **Day/Night Settings**

  2. 8
     
    Grozone Day and Night fan speed control with Photocell

    The Grozone Day and Night fan speed control with Photocell automatically slows down or speeds up centrifugal fans to respect user selected temperature day and night set points. This unit enables a much tighter and precise temperature curve. When ON/OFF controls usually yields a variation over 5 degrees F / 3 degrees C, TV1 will yield a variation below 2 degrees F / 1 degrees C The thermostat can control any 120ac equipment up to 15amps and comes with a 6ft cord with temp sensor that is precise to 2 degrees F / 1 degrees C. Great for use in any size room or grow tent. Any forced ventilation rooms should be equipped with this type of control to promote faster and more vigorous growth.

  3. 9
     
    Grozone Multimode fan speed control with Photocell

    The Grozone Multimode fan speed control with Photocell automatically slows down or speeds up centrifugal fans to respect user selected temperature day and night set points. This unit enables the user to select the minimum fan speed (Idle Speed) between 25% and 60% of full power in 5% steps. This unit enables the user to activate / deactivate the Low Temperature Emergency Stop during the day only, during the night only or at all times. The thermostat can control any 120ac equipment up to 15amps and comes with a 6ft cord with temp sensor that is precise to 2 degrees F / 1 degrees C. This unit can also drive a single phase 120 Vac induction motor type fan up to 750 Watts. Great for use in any size room or grow tent. Any forced ventilation rooms should be equipped with this type of control to promote faster and more vigorous growth.

  1. 10
     
    Grozone Fan speed dimmer

    The Grozone Fan speed dimmer has a manual setting to slow down centrifugal fan speed between 10% and 100% of full power. This unit enables the user to activate / deactivate a "Kick start" at power up or power failure return, to improve larger fan start-up. Great for use in any size room or grow tent.

  2. 11
     
    The Grozone ON and OFF Switcher

    Can turn on or shut off any piece of equipment by mean of a low-current 120Vac sense cord.

  3. 12
     
    Blueprint Fan Speed Controller, FSC-1

    Keep fans blowing at desired speeds with the Blueprint Fan Speed Controller, FSC-1.