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£14.95
£12.46 (ex. VAT)
Garden Highpro ProFan Axial Inline Fan available in 4 inch, 5 inch and 6 inch,, Value inline Fans from Highpro, made of plastic and very reliable, you cannot beat an inline fan for this price.
Size
4" 160 m/3
5" 200 m/3
6" 275 m/3
£29.95
£24.96 (ex. VAT)
Garden Highpro ProFan TT Extractor Fan available in 4 inch, 5 inch and 6 inch, a great high power low value extractor fan suitable for grow tents, rooms and hobbies growers.
Size
4" 187 m/3
5" 280 m/3
6" 520 m/3
£39.95
£33.29 (ex. VAT)
Ram mixed flow inline Extractor Fan ​ A switched two speed mixed-flow inline fan which is optimised design for high pressure and quiet air movement. The RAM Mixed-Flow Inline fan has an integral mounting bracket and is fitted with an IEC Socket
Fan Size
4" 199 M/3
5" 225 M/3
6" 517 M/3
8" 840 M/3
£54.95
£45.79 (ex. VAT)
Ram Duct Extractor Fans, available in 5" 6" 8" and 10" An optimised design for high pressure and quiet air movement, the RAM Inline Duct Fan features the patented Fast-Flow T Meven air-flow fin
Fan Size
4" 277 M/3
5" 378 M/3
6" 580 M/3
8" 998 M/3
10" 1088 M/3
£59.95
£49.96 (ex. VAT)
Rhino Pro Extractor Fans, come in 4" 5" 6" 8" and 10" and are available in single speed or thermostatic models, they are a great fan to go along side the infamous rhino pro filters
Fan Size
4" 280 M/3
5" 420 M/3
6" A 400 M/3
6" L 760 M/3
8" A 800 M/3
8" L 950 M/3
10" L 1180 M/3
£59.95
£49.96 (ex. VAT)
Maxifan RVk Extractor Fans - 4", 5" 6" 8" 10" Maxi Fan Tube Fans, 7 brand new tube fans from maxigrow, these single speed fans are reliable, quiet, move large amounts of air and have no air leaks, and the best part? the price! pre wired and ready to go!
Fan Size
4" 280 M/3
5" 400 M/3
6" A 640 M/3
6" L 860 M/3
8" A 800 M/3
8" L 980 M/3
10" L 1200 M/3
£64.95
£54.13 (ex. VAT)
System Air RVK Extractor Fans, The Original German Work horse designed for 24/7 ise, Made in Germany by ventilation experts Systemair– the RVK is a powerful inline fan ideal for use as an intake or extractor fan for your grow room.
Fan Size
4" A1 184 M/3
5" A1 220 M/3
5" L1 323 M/3
6" A1 482 M/3
6" L1 720 M/3
8" A1 796 M/3
8" L1 1008 M/3
10" A1 860 M/3
10" L1 1080 M/3
12.5" A1 1361 M/3
£99.95
£83.29 (ex. VAT)
Rhino Thermostatic Fan 100mm 125mm 150mm - New Premier Rhino Thermostatic extract fans, built in automatic temperature control, set the temperature on the fan and it will maintain that temperature!
Fan Size
4" 280 M/3
5" 400 M/3
6" 760 M/3
£99.95
£83.29 (ex. VAT)
Can MAX Pro Series Mixed Flow Extractor Fans, The Max-Fan Pro Series fans are the next generation of in line mixed-flow fans capable of even more efficient and stronger performance than the original Max-Fan.
Fan Size
6" 600 M/3
8" 1218 M/3
10" 1660 M/3
12" 3180 M/3
£74.95
£62.46 (ex. VAT)
S&P Silent Inline Fan TD-Silent range of extractor fans, The TD Silent range are “Mixed-flow” fans with sound-absorbent insulation. Rated the worlds quietest inline mix vent fan
Fan Size
160/100 - 160 M/3
250/100 - 250 M/3
350/125 - 350 M/3
500/150 - 500 M/3
800/200 800 M/3
1000/200 1000 M/3
1300/250 1300 M/3
2000/315 2000 M/3
£229.95
£191.63 (ex. VAT)
Ram Ec Silent extractor fan 6" 8" 10" has exceptional air volume output and emits an incredibly low noise levels for its airflow rating. It uses a quarter of the powers of a traditional AC duct fan.
Fan Size
6" 513 M/3
8" 1078 M/3
10" 1617 M/3
£249.99
£208.33 (ex. VAT)
Can iso-Max Silent Inline Extractor Fans , Can Iso-Max silent inline extractor Fan is a totally unique diagonal tube fan, designed to be efficient, powerful and silent
Fan Size
6" 410 M/3
6" 3S 410 M/3
8" 870 M/3
8" 3S 870 M/3
10" 1480 M/3
10" 2310 M/3
12.5" 2380 M/3
12.5" 3260 M/3
£149.95
£124.96 (ex. VAT)
Phresh Hyper Fans, EC Extractor Fans, yperfans are designed to push or pull maximum air flow through carbon filters, ducting and air cooled lights. Includes Fully adjustable fan speed controller allow 35% - 100% seed adjustment.
Fan Size
150mm 535 M/3
200mm 1206 M/3
250mm 1810 M/3
£229.95
£191.63 (ex. VAT)
Phresh Stealth Hyper EC Fan - Silent, Hyper Fan’s Laminar Flow Fan Blade & Stator Technology create optimal airflow similar in design to an airplane jet engine. The result is very high CFM’s and exceptional static pressure performance.
Fan Size
6" 150mm 535 M/3
8" 200mm 1206 M/3
10" 250mm 1810 M/3
£274.99
£229.16 (ex. VAT)
Can Q-Max AC Silent Extractor Fan, The Can Q-Max AC Fan is a robust metal cased fan with a sound insulated high quality 3D rotor-stator system. The integrated fan speed controller allows for 3 speed variations. 
Size
6" 555 M/3
8" 1120 M/3
10" 1590 M/3
12.5" 3015 M/3
£439.95
£366.63 (ex. VAT)
Can Q-Max Silent EC Extractor Fan, Q Max EC silent fan with EC technology is a turbine or mixed flow fan with the highest aerodynamic efficiency and the best energy consumption level due to the new EC technology motor
Fan Size
6" 716 M/3
8" 1203 M/3
10" 2000 M/3
12,5" 2850 M/3
14" 3247 M/3
£149.95
£124.96 (ex. VAT)
Systemair Revolution Stratos AC Inline Extractor Fans Lightweight & powerful, the Revolution Stratos series is designed for installation between ducting
Fan Size
6" 432 M/3
8" 947 M/3
10" 2038 M/3
£269.95
£224.96 (ex. VAT)
Revolution Silenced Vector Ac Extractor Fan, The Revolution silenced fan is the ultimate in silenced fans. Systemair designed and developed the quietest most efficient fan on the market and then wrapped it in a purposely designed acoustic housing.
Fan Size
6" 439 M/3
8" 947 M/3
10" 2038 M/3
315mm 2122 M/3
£299.95
£249.96 (ex. VAT)
Systemair Revolution Vector EC Extractor Fan​​​​​​​ the Revolution EC Vector fans combine AC and DC voltages, bringing the best of both technologies. Easy speed controllability, efficiency, lower power consumption and higher m3/h
Size
6" 796 M/3
8" 1332 M/3
10" A 1822 M/3
10" L 2077 M/3
£469.95
£391.63 (ex. VAT)
Revolution Silenced Vector Ec Extractor Fan, The Revolution silenced fan is the ultimate in silenced fans. Systemair designed and developed the quietest most efficient fan on the market and then wrapped it in a purposely designed acoustic housing.
Fan Size
6" 767 M/3
8" 1314 M/3
10" A 1739 M/3
10" L 2077 M/3
12.5" 2192 M/3
£559.95
£466.63 (ex. VAT)
Systemair Revolution Stratos Super Silent AC Fan Lightweight & powerful, the Revolution Stratos series is designed for installation between ducting
Size
12" 3812 M/3
14" 4212 M/3
£819.95
£683.29 (ex. VAT)
Systemair Revolution Vector Super Silent EC Fan combine the most powerful 12" extraction fan on the market, moves moves air than any other fan!
Fan Size
12" 3784 M/3
14" 5929 M/3
£8.00
£6.67 (ex. VAT)
Revolution Fan Mounting BracketOur Revolution Mounting Bracket is made to perfectly match our Revolution 150 AC or EC fans so you can easily mount them wherever you need to in your grow room environmen, t
£9.95
£8.29 (ex. VAT)
RVK Fan Brackets for RVK Style Fans, Solid metal rvk fan brackets suitable for most rvk style fans, made of strong heavy duty steel. Allows you to bolt your fan to a wall or other fixture.
£169.95
£141.63 (ex. VAT)
Gorilla Box Fan - 150mm 6" Gorilla Silent Box Fans are essentially much of a muchness with the majority being assembled in the UK by variety of different companies, some professional, some not.
M/3
750 m/3
1000 m/3
£199.99
£166.66 (ex. VAT)
Gorilla Silent Box Fans are essentially much of a muchness with the majority being assembled in the UK by variety of different companies, some professional, some not.
M/3
1000 m/3
1500 m/3
2500 m/3
3250 m/3
£214.99
£179.16 (ex. VAT)
Gorilla Box Fan - 250mm 10" Gorilla Silent Box Fans are essentially much of a muchness with the majority being assembled in the UK by variety of different companies, some professional, some not.
M/3
1500 m/3
2500 m/3
3250 m/3
4250 m/3
4250 m/3 twin outlet
£214.99
£179.16 (ex. VAT)
Gorilla Box Fan - 315mm 12" Gorilla Silent Box Fans are essentially much of a muchness with the majority being assembled in the UK by variety of different companies, some professional, some not.
M/3
1500 m/3
2500 m/3
3250 m/3
4250 m/3
4250 m/3 twin outlet
£219.95
£183.29 (ex. VAT)
Gekko Acoustic Box Fan 6" 150mm - It doesnt just look the part, its an all round solid quality fan from the fittings to the motor, they run at extremely low noise levels while moving incredible amounts of air, we highly recommend them.
£219.95
£183.29 (ex. VAT)
Gekko Acoustic Box Fan 8" 200mm - It doesnt just look the part, its an all round solid quality fan from the fittings to the motor, they run at extremely low noise levels while moving incredible amounts of air, we highly recommend them.
£224.99
£187.49 (ex. VAT)
Gekko Acoustic Box Fan 10" 250mm - It doesnt just look the part, its an all round solid quality fan from the fittings to the motor, they run at extremely low noise levels while moving incredible amounts of air, we highly recommend them.
£299.99
£249.99 (ex. VAT)
Gekko Acoustic Box Fan 12" 315mm - It doesnt just look the part, its an all round solid quality fan from the fittings to the motor, they run at extremely low noise levels while moving incredible amounts of air, we highly recommend them.
£399.99
£333.33 (ex. VAT)
he 3D Rotary system helps keep the fan quiet and efficient. With electricity costs climbing, saving a little here and there has become a must with powerful fans
£4.99
£4.16 (ex. VAT)
Replacement rubber 3 core flex and plug for fans, lights and anything that runs straight from the mains


Variety of High powerd Rvk fans, S&P Mixvent Fans, cd plastic inline fans rotating fans and accoustic silent boxed fans

What size fan do i need for my growroom?
A good formula to work out the M/3 of your grow room to work out what size equipment you may need is
room dimensions w x l x h , e.g 2 x 2 x 2 = 8 m/3
times this number by 30 ( the air in the room needs to be replaced every 2 minutes ideally )
8 x 30 = 240 M/3
times this number by x 2 to add lighting and hot summers in to the equation.
240 m/3 x 2 = 480 m/3
Now you want to compensate for  resistance when adding ducting and carbon filters  x the number by 1.2
480 M/3 x 1.25 = 600 M/3 This is The fan power you will need to adequately ventilate your grow room at all times and all seasons. ​​​​
We recommend always meeting or going above this number, fans can be turned down if you buy over power, if you buy under power they cannot be increased.