Controllers

The Autopilot Cooling Thermostat is a compact and easy-to-use controller for air conditioners and exhaust fans. Simply plug it into a power receptacle and then plug your cooling device into its outlet, then choose your preferred room temperature setpoint...

The Autopilot Dehumidifying Humidistat is a compact and easy-to-use controller for dehumidifiers and exhaust fans. Simply plug it into a power receptacle and then plug your dehumidifying device into its outlet, then choose your preferred relative...

        CO2 is essential to photosynthesis and is often the most overlooked element limiting plant growth. Plants can use up to 5 times more CO2 than naturally occurs in air. Fertilizing the air with...

  **REFURBISHED** All Sales Final  Our Grow1 CO2 Regulator is the perfect tool to help you control and maintain your optimum CO2 levels for your plants. It has an easy-to-adjust flow meter (adjustable to 0.5 - 15 cubit feet per hour), a...

        Does your fan has built-in speed settings? If yes, then DON'T buy this product, it won't work with your fan. If your fan doesn't have speed settings, then this product IS for you and will allow...

Designed to prevent equipment with counter active functions from operating at the same time, the 120V Off Switcher is essential for any indoor garden. The 120V Off Switcher can be used with just about any environmental controller to prevent any...