We carry a wide selection of fan controllers and fan temperature controllers from Titan Controls. Titan Controls Mercury Series of ventilation controllers offers you the largest variety of fan controllers currently on the market today. You can start with something as simple as the Mercury 1 - Adjustable Fan Speed controller, or go with a little more sophisticated control, like the Mercury 4 - Day/Night Multi-Function Fan Speed controller. Check out our line of ventilation controls, we know you'll find something that will fill your grow room or greenhouse venting requirements.

We carry Titan's Mercury 1 Adjustable Fan Speed Controller that is fully adjustable. We also carry Titan's Mercury 3 Day/Night Fan Speed Controller that automatically increases or decreases fan speed based on controllers set points. Titan's Mercury 4 Multi-Function Fan Speed Controller allows the user to select minimum fan idle speed between 25 - 60% of the fan rating. Titan's Zephyr 1 Day/Night Temperature controller controls heating or cooling equipment.