Variac Fan Speed Controller Hydroponic Grow Rooms In Line Extractor No Motor Hum
Variac Silent Fan Speed Controller. The Variac Silent Auto Transformer Fan Speed Controllers are suitable for any speed controllable fan up to a full load current of 10 Amps. Ideal for in line extractor fans, hydroponic fans, kitchen extractor hoods, ventilation for the office, workshop or hobby sheds. Large range of Amp sizes available. Completely eliminates harmonic fan motor hum. An exceptional auto transformer for all makes of commercial and industrial extractor fans. The item "Variac Fan Speed Controller Hydroponic Grow Rooms In Line Extractor No Motor Hum" is in sale since Thursday, May 18, 2017. This item is in the category "Garden & Patio\Hydroponics & Seed Starting\Other Hydroponics". The seller is "the-ventilation-shop" and is located in Leicester. This item can be shipped to United Kingdom.