TechGrow Day/Night 14 A, day and night speed controller

TechGrow Day/Night Fan Controller 14A is the easiest-to-use climate control device for your indoor garden. The controller is highly efficient and completely 'plug & play' (simply connect it to the power supply and switch it on). To adjust your fan's daytime and nighttime speeds, you can use the two rotary knobs, and the settings will switch automatically thanks to the built-in light sensor.

key features:

• controls: fan speed
• display: no
• day/night detection: yes
• light sensor: yes, built-in
• thermostat relay: no
• temperature alarm: no

power supply:

• input voltage: 100 - 220V
• power consumption: 3W
• fuse: 15А
• triac: 24A
• power cable: 3 x 1.5 / 1.7м

Note: cannot be connected to a sensor!

Instructions for use: here*

The controller cannot be connected to a temperature sensor!

Key features:

• Plug and Play (simply connect it to the power supply and switch it on).
• Easy to use.
• Daytime and nighttime speed settings.
• Built-in light sensor for automatic switching between day and night modes.
• Analog rotary knobs for easy adjustment of the settings.
• Can run continuously at 100% fan capacity (full speed).
• Easy-to-replace fuse.

Dimensions and weight:

• product dimensions H/W/D: 21 x 24 x 10см 
• product weight: 1167гр
• packaging dimensions H/W/D: 25 x 29 x 17см 
• packaged weight: 1583гр

Day and night speeds switch based on light detection. This is different from control based on measured temperature.

Choosing a Climate Controller

Consider the load type and method of control. An AC fan with adjustable voltage and an EC fan with a signal input require different control methods. Follow the limitations for the specific model.

Browse ventilation and climate controllers.