Titan Controls Mercury 3 Fan Speed Controller


SAVE $70.70 (50%)

The Titan Mercury 3 Day & Night Fan Speed Controller gives growers complete ventilation control with no effort. To set the Mercury 3 up simply plug the device in, plug in your fan of choice, set the temperature, and you're good to go! The Day & Night feature gives growers more control over their environment. The controller is enclosed in a heavy-duty plastic enclosure protecting internal components from dust and moisture.

  • Temperature control range: 55°F to 95°F
  • Temperature probe is accurate to within 2°F
  • 6 Amps/120 Volts/60 Hz.

More Info

Only 4 left in stock




Titan Controls Mercury 3 Day/Night Fan Speed Controller

The Mercury 3 – Day/Night Fan Speed controller provides the indoor gardener with perfect ventilation control. Easy to use. Just plug your fan into the controller, set the day and night temperature required for your garden, and then let the Mercury 3 do the rest of the work for you.

  • Automatically increases or decreases fan speed based on controller set points
  • Allows user to adjust deadband range to meet garden requirements
  • Temperature control range is 55°F to 95°F
  • 6 foot temperature probe is accurate to within 2°F
  • Plastic enclosure protects internal components from dust and moisture
  • 6 Amps/120 Volts/60 Hz.


Weight 0.5 lbs
Dimensions 5.4 × 5.1 × 2.8 in
Product Category

Controllers & Meters


Only logged in customers who have purchased this product may leave a review.

    Your Cart
    Your cart is emptyReturn to Shop