Fan Speed Voltage Controllers

SKU# G487

Our endless endeavours to bring you the best new products around have once again yielded exciting returns in this fantastic range of Fan Speed Voltage Controllers! While resistor-based controllers can cause fans to produce additional noise as they change speeds, these models use a variac to regulate voltage and subsequent airflow without generating noticeable side effects. Both Voltage Controllers are flexible featuring a five-speed setting that alters output by 20% intervals and come in cheaper than the Airforce models that they replace! Impressively, the 6 amp controller is also the only one we could find that even works with the largest acoustic fans!

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Code		Price

0393	1.5 amp Fan Speed Voltage Controller	£109.95

0394	6 amp Fan Speed Voltage Controller	£169.95

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South London:

0845 345 5174

Coleshill:
0845 344 2333

Hockley Heath:
0843 357 1640

Wembley:
0843 357 1642

Dudley:
0845 345 6991

Birmingham:
0843 357 1650

Bristol:
0845 223 5088

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Availability: In stock

Reviews & Ratings (2)

100% based on 2 review(s)


Quietest controller around, worth the money. Written by Bubbla \| 19 Apr 2013
These are brilliant controllers & are totally silent when increasing fan speeds. You can wire a two gang (two bar) extension into it instead of one, plug your intake and outake into the double socket and as long as the intake is a smaller fan it will reduce both fans proportionally, keeping negative pressure when you increase or decrease settings. Or you simply wire a single plug and run a single fan, either way these are so quiet, at 20-40% you can virtually stand next to it and not here, walk out the room and silent..... No annoying HUM !!
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Pricey but worth it! Written by Anon \| 18 Jan 2012
If you want manual fan speed control AND quietness then this is the kit you need. Obviously it won't eliminate air noise (ie, when the fan's running at high speed), but it significantly reduces noise from the fan motor compared to a resistor - type controller, so at low speeds an RVK 100 is virtually silent. As for build quality...well...it's made in Germany :-)
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Questions and Answers (2)

Can any of these fan controllers control more than a single fan? I would like to use it with two 6" RVK A1 fans. possible?

This will 2 of these fans, but the speed of the fans will be reduced by the same amount.

Written by Dam | 9 Apr 2012

What size fans will the 1.5 amp controller work with?

The 1.5 amp fan speed voltage controller will work with all but the largest RVK fan, the 250mm Futuretech fan, & the 160mm, 200mm & 250mm acoustic box fans.

Written by drT | 4 Sep 2011