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RAM Air-Pro Fan Speed Controller

£101.00
If you want a fan speed controller that’s capable of helping you more closely manage grow room temperatures and are

SMS Hybrid 4 Amp Fan Controller

£282.00
The SMSCOM 4 Amp Hybrid Controller brings together the best aspects of digital and analogue technology for the precise management of an extraction fan and an intake fan.

SMS Hybrid 8 Amp Fan Controller

£343.00
The 8 amp Hybrid Fan Controller combines the latest digital temperature sensing technology with mechanical fan speed operation to produce a completely silent, robust, solid twin fan speed controller with highly accurate temperature control.

Variispeed Fan Speed Controller

£5.50
Variispeed Fan Speed Controller Variispeed Fan Speed Controller