The controller’s sensor scans the environment every 20 seconds to determine the best fan speed for the set optimum temperature.

Housed in durable steel casing with a galvanised back panel ready to hang either inside or outside of the grow room.

• Thermo-probe with 4 metre cable
• 5 Speed settings
• Available in 2A, 4A and 8A capacity
• Heavy duty steel casing
• Designed and manufactured in the UK
• Works with all Rhino single speed fans