Nothing matches all of those filters.
Boxed and acoustic fans
The quietest way to shift a lot of air
IsoMax Acoustic Fans (Airforce 2) – Quiet Can-Fan Extractor
- Airflow by size 6-inch/150mm 410 m3/h, 8-inch/200mm 870 m3/h, 10-...
- Speed control 3-speed switch on 6-inch and 8-inch models
- Motor Swiss-made rotor-stator, low power draw
- Housing full metal with acoustic insulation foam
- Controller compatibility most AC fan controllers
- Included two mounting brackets
- Airflow, 150mm (6") 410 m³/h
- Airflow, 200mm (8") 870 m³/h
- Airflow, 250mm (10") 1,480 m³/h 1,480 m³/h
- Airflow, 250mm (10") 2,310 m³/h 2,310 m³/h
- Airflow, 315mm (12") 2,380 m³/h 2,380 m³/h
- Airflow, 315mm (12") 3,260 m³/h 3,260 m³/h
- Noise, 250mm (10") 1,480 m³/h 52 dB(A) sound power (casing)
- Noise, 250mm (10") 2,310 m³/h 57 dB(A) sound power (casing)
- Noise, 315mm (12") 2,380 m³/h 54 dB(A) sound power (casing)
- Noise, 315mm (12") 3,260 m³/h 61 dB(A) sound power (casing)
- Power, 250mm (10") 1,480 m³/h 150 W
- Power, 250mm (10") 2,310 m³/h 273 W
- Power, 315mm (12") 2,380 m³/h 265 W
- Power, 315mm (12") 3,260 m³/h 512 W
- Noise, 150mm (6") 49 dB(A) sound power (casing)
- Noise, 200mm (8") 55 dB(A) sound power (casing)
- Power, 150mm (6") 51 W
- Power, 200mm (8") 121 W
- Motor type Single-phase AC, 230 V
Mammoth S-MAX Pro EC Fan – Acoustic Grow Room Extraction
- Sizes 150mm (6"), 200mm (8"), 250mm (10"...
- Airflow 594 m³/h (150mm), 1,205 m³/h (200mm), 1,808 m³/h ...
- Power 40W / 75W / 150W / 320W
- Motor Speed 5,000 RPM / 3,800 RPM / 3,200 RPM / 3,000 RPM
- Noise 50 dBA / 51 dBA / 55 dBA / 68 dBA
- Motor Type EC, speed controllable
- Voltage 220-240V, 50-60Hz
- Dimensions 600 x 295 x 350mm / 775 x 365 x 370mm / 935 x 420...
- Included Variable speed controller, power lead, hanging at...
- Warranty 2 years manufacturer’s warranty
Mammoth Foam Box Fan Kit – Carbon Filter and Ducting
- 250mm (10") kit airflow 2500m3/hour
- 315mm (12") kit airflow 3250m3/hour
- Fan type Mammoth Foam Box Fan, foam-cased for reduced noise
- Filter Mammoth Carbon Filter with premium-grade RC 48 ac...
- Filter life Up to two years of 100% odour-free filtration
- Ducting 5 metre black combi ducting, tear-resistant
- Fixings Duct clips included
- Sizes available 250mm (10") and 315mm (12")
Airfan Thermo Foam Box Fan – Insulated AC Extraction
- Airflow range 1,500 m3/h to 7,000 m3/h (model dependent)
- 10 inch models 1,500 / 2,500 / 3,250 / 4,250 m3/h
- 12 inch models 3,250 / 4,250 / 7,000 m3/h
- Duct sizes 250mm (10 inch) and 315mm (12 inch)
- Motor AC, continuous-duty
- Housing moulded thermo foam (EPP), sealed and moisture-re...
- Wiring pre-fitted junction box
- Optional external speed controller or thermostat
- Max. current draw, 250mm (10") 1,500 m³/h 2.01 A
- Max. current draw, 250mm (10") 2,500 m³/h 2.43 A
- Max. current draw, 250mm (10") 3,250 m³/h 5.45 A
- Max. current draw, 250mm (10") 4,250 m³/h 7.70 A
- Max. current draw, 315mm (12") 2,500 m³/h 2.43 A
- Max. current draw, 315mm (12") 3,250 m³/h 5.45 A
- Max. current draw, 315mm (12") 4,250 m³/h 7.70 A
- Speed control External speed controller (optional)
- Motor type AC centrifugal, 230 V 50 Hz
Airfan Hybrid Foam Box Fan – AC/EC Inline Extraction
- Airflow 10in (250mm) 3,250 m3/h · 12in (315mm) 4,250 m3/h
- Motor hybrid AC/EC technology
- Housing lightweight EPP foam
- Wiring built-in junction box with integrated capacitor
- Optional controller 3-speed, remote with 25 metre range
- Speed control 3 speeds, remote or temperature
- Motor type Hybrid AC/EC, forward-curved blades
- Supply 220–240 V, 50 Hz
Gorilla MDF Acoustic Box Fans – Up to 4,250 m3/h
- Maximum airflow up to 4,250 m3/h
- Available sizes 10-inch (250mm) and 12-inch (315mm)
- Airflow range (by model) 1,500, 2,500, 3,250 and 4,250 m3/h
- Current draw approx. 1.6A (1,500 m3/h), 2.5A (2,500), 5.7A (3,...
- Casing heavyweight acoustic MDF
- Fittings wide ducting flanges both ends
- Power lead hard-wired 5m
Silenced inline fans
Insulated housing over the motor
Rhino Ultra Silent EC Fans – Inline Extractor Fans
- 6" (150mm) 530 m3/h, 40W, 50 dB(A), up to 5000 RPM
- 8" (200mm) 1205 m3/h, 75W, 52 dB(A), up to 3800 RPM
- 10" (250mm) 1800 m3/h, 150W, 55 dB(A), up to 3200 RPM
- 12" (315mm) 2987 m3/h, 320W, 66 dB(A), up to 3000 RPM
- Motor energy-efficient EC
- Body sealed steel with acoustic dampening foam
- Control Varispeed, RJ45 and 3-pin compatible
- Speed control Varispeed controller supplied, 0–100%
- Static pressure, 150mm (6") 500 Pa
- Static pressure, 200mm (8") 520 Pa
- Static pressure, 250mm (10") 510 Pa
- Static pressure, 315mm (12") 677 Pa
- Motor type EC, mixed-flow impeller
Revolution Silenced V2 AC Stratos Inline Fan – Systemair
- Manufacturer Systemair (Revolution / G.A.S)
- Type AC silenced inline extraction fan, V2 casing
- Available sizes 150mm (6"), 200mm (8"), 250mm (10"...
- Casing sealed corrosion-resistant steel with acoustic fo...
- Impeller flow-optimised design
- Control compatible with AC fan speed controllers
- Airflow, 250mm (10") 2,039 m³/h
- Airflow with filter, 150mm (6") 305 m³/h
- Airflow with filter, 200mm (8") 710 m³/h
- Airflow with filter, 250mm (10") 1,625 m³/h
- Airflow with filter, 315mm (12") 1,770 m³/h
- Power, 150mm (6") 27.8 W
- Power, 200mm (8") 71.7 W
- Power, 250mm (10") 200 W
- Power, 315mm (12") 200 W
- Pressure drop with filter, 150mm (6") 59 Pa
- Pressure drop with filter, 200mm (8") 123 Pa
- Pressure drop with filter, 250mm (10") 170 Pa
- Pressure drop with filter, 315mm (12") 140 Pa
- Airflow, 150mm (6") 420 m³/h
- Airflow, 200mm (8") 956 m³/h
- Airflow, 315mm (12") 2,111 m³/h
Phresh HyperFan Silenced V2 EC Inline Extractor Fan
- Motor type EC, mixed-flow laminar blade
- Available sizes 150mm (6"), 200mm (8"), 250mm (10"...
- Airflow, 200mm (8") 1,230 m³/h
- Airflow, 250mm (10") 1,840 m³/h
- Airflow, 315mm (12") 3,100 m³/h
- Speed control Detachable EC controller, 35–100%
- Noise reduction acoustic foam layer and silencing canister
- Blade technology Laminar Blade design with Stator technology
- Bearings self-lubricating ball bearings
- Power saving up to 50% less than a typical AC fan
- Warranty 2 years
- Airflow, 150mm (6") 560 m³/h
- Noise, 150mm (6") 58 dB(A)
- Noise, 200mm (8") 59 dB(A)
- Noise, 250mm (10") 63 dB(A)
- Noise, 315mm (12") 59 dB(A)
- Power, 150mm (6") 40 W
- Power, 200mm (8") 75 W
- Power, 250mm (10") 150 W
- Power, 315mm (12") 320 W
- Static pressure, 150mm (6") 545 Pa
- Static pressure, 200mm (8") 560 Pa
- Static pressure, 250mm (10") 610 Pa
- Static pressure, 315mm (12") 730 Pa
Revolution Super Silent High Power AC Stratos Fan
- Manufacturer Systemair
- Motor type AC, thermally protected
- Available sizes 315mm (12") and 355mm (14") — sold by G...
- Max airflow 3,812 m³/h (315mm) and 4,212 m³/h (355mm)
- Airflow with carbon filter approx. 2,100 m³/h on the 315mm
- Pressure drop with filter approx. 180 Pa (315mm)
- Housing sealed steel with acoustic insulation
- Airflow with filter, 315mm (12") 2,100 m³/h
- Airflow with filter, 355mm (14") 2,900 m³/h
- Power, 315mm (12") 332 W
- Power, 355mm (14") 326 W
- Pressure drop with filter, 315mm (12") 180 Pa
- Pressure drop with filter, 355mm (14") 155 Pa
Revolution Super Silent High Power EC Vector Fan
- Type high-power EC inline duct fan, Systemair Revoluti...
- Available sizes 315mm (12") and 355mm (14") — sold by G...
- Airflow, 315mm (12") 3,784 m³/h
- Motor energy-efficient EC, speed-controllable
- Impeller aerodynamically optimised with guide vanes
- Housing sealed steel, low-leak
- Compatibility G.A.S Enviro V2 and other EC controllers
- Airflow with filter, 315mm (12") 2,800 m³/h
- Airflow with filter, 355mm (14") 4,250 m³/h
- Power, 315mm (12") 528 W
- Power, 355mm (14") 738 W
- Pressure drop with filter, 315mm (12") 290 Pa
- Pressure drop with filter, 355mm (14") 300 Pa
- Airflow, 355mm (14") 5,929 m³/h
Revolution Silenced V2 EC Vector Fan – Ultra-Quiet Systemair
- Available sizes 150mm, 200mm, 250mm, 250L and 315mm — sold by G.A...
- Airflow 150mm 764 m³/h; 200mm 1,345 m³/h; 250mm 1,787 m³/...
- Motor frictionless digital EC, maintenance-free and ser...
- Housing fully sealed acoustic silenced housing with sound...
- Blades double-balanced to reduce vibration
- Control compatible with G.A.S Enviro V2 via G.A.S EC cabl...
- Origin engineered in Germany by Systemair
- Guarantee 2-year manufacturer warranty
- Airflow, 250mm (10") High 2,102 m³/h
- Airflow, 250mm (10") Low 1,787 m³/h
- Airflow with filter, 150mm (6") 655 m³/h
- Airflow with filter, 200mm (8") 1,000 m³/h
- Airflow with filter, 250mm (10") High 1,610 m³/h
- Airflow with filter, 250mm (10") Low 1,150 m³/h
- Airflow with filter, 315mm (12") 1,850 m³/h
- Power, 150mm (6") 76 W
- Power, 200mm (8") 117 W
- Power, 250mm (10") High 165 W
- Power, 250mm (10") Low 126 W
- Power, 315mm (12") 165 W
- Pressure drop with filter, 150mm (6") 158 Pa
- Pressure drop with filter, 200mm (8") 190 Pa
- Pressure drop with filter, 250mm (10") High 172 Pa
- Pressure drop with filter, 250mm (10") Low 195 Pa
- Pressure drop with filter, 315mm (12") 148 Pa
Phresh EC Silenced HyperFans – Quiet Extractor Fan
- Motor EC multi-phase (energised up to 12x per revolution)
- Speed control detachable EC controller, 35%-100%
- Efficiency approx. half the power and heat of an equivalent ...
- Housing lightweight aluminium with noise-absorbing foam
- Bearings large sealed self-lubricating ball bearings
- Start-up soft-start motor
- Airflow (m3/h) by size 535 (6" / 150mm), 1,206 (8" / 200mm) an...
- Warranty 2 years
- Motor type EC, multi-phase
EC inline fans
Variable speed and lower running cost
AC Infinity Cloudline PRO T-Series Inline Fan – Mixed-Flow
- Motor EC mixed-flow, dual ball bearings
- Airflow by size 100mm ~226 CFM / 384 m3/h, 150mm ~425 CFM / 722 m...
- Static pressure up to 746 Pa (200mm)
- Noise from approx. 39 dBA at full speed (200mm), lower ...
- Controller 69 PRO, PWM speed control with temperature, humid...
- Voltage 100-240V AC, 50/60Hz
- Power (200mm) 180W max, approx. 78W average, 2.3A
- L10 life approx. 67,000 hours
- Airflow, T10 2,040 m³/h
- Airflow, T12 2,725 m³/h
- Noise, T4 26 dB(A)
- Noise, T6 30 dB(A)
- Noise, T8 38 dB(A)
- Noise, T10 48 dB(A)
- Noise, T12 62 dB(A)
- Power, T4 28 W max
- Power, T6 70 W max
- Power, T8 180 W max
- Power, T10 255 W max
- Power, T12 250 W max
- Static pressure, T4 223 Pa
- Static pressure, T6 503 Pa
- Static pressure, T8 746 Pa
- Static pressure, T10 1,059 Pa
- Static pressure, T12 818 Pa
- Airflow, T4 384 m³/h
- Airflow, T6 722 m³/h
- Airflow, T8 1,456 m³/h
G.A.S Air EC Inline Extractor Fan – Grow Room Ventilation
- AIR 100 EC 200 m³/h airflow, 20W, 180 Pa, 30 dB, 100-125mm duct
- AIR 125 EC 200 m³/h airflow, 20W, 180 Pa, 30 dB, 100-125mm duct
- AIR 150-160 EC 500 m³/h airflow, 35W, 300 Pa, 35 dB, 150-160mm duct
- AIR 200 EC 850 m³/h airflow, 55W, 350 Pa, 50 dB, 200mm duct
- AIR 250 EC 1,500 m³/h airflow, 140W, 550 Pa, 60 dB, 250mm duct
- Motor EC, 0-100% variable speed, manual controller incl...
- Connection plug-and-play IEC
- Airflow, 100mm (4") 200 m³/h
- Airflow, 125mm (5") 200 m³/h
- Airflow, 150mm (6") 500 m³/h
- Airflow, 200mm (8") 850 m³/h
- Airflow, 250mm (10") 1,500 m³/h
- Noise, 100mm (4") 30 dB(A)
- Noise, 125mm (5") 30 dB(A)
- Noise, 150mm (6") 35 dB(A)
- Noise, 200mm (8") 50 dB(A)
- Noise, 250mm (10") 60 dB(A)
- Power, 100mm (4") 20 W
- Power, 125mm (5") 20 W
- Power, 150mm (6") 35 W
- Power, 200mm (8") 55 W
- Power, 250mm (10") 140 W
- Static pressure, 100mm (4") 180 Pa
- Static pressure, 125mm (5") 180 Pa
- Static pressure, 150mm (6") 300 Pa
- Static pressure, 200mm (8") 350 Pa
- Static pressure, 250mm (10") 550 Pa
- Motor type EC, 0–100% variable speed
AC Infinity Cloudline PRO S-Series Inline Fan – EC 10-Speed
- Motor EC mixed-flow, dual ball bearings
- Airflow by size 100mm ~226 CFM / 384 m3/h, 150mm ~425 CFM / 722 m...
- Static pressure up to 746 Pa (200mm)
- Noise from approx. 39 dBA at full speed (200mm), lower ...
- Voltage 100-240V AC, 50/60Hz
- Power (200mm) 180W max, approx. 78W average, 2.3A
- Control included 10-speed intelligent controller, UIS-upg...
- L10 life approx. 67,000 hours
- Airflow, S10 2,040 m³/h
- Airflow, S12 2,725 m³/h
- Noise, S4 26 dB(A)
- Noise, S6 30 dB(A)
- Noise, S8 38 dB(A)
- Noise, S10 48 dB(A)
- Noise, S12 62 dB(A)
- Power, S4 28 W max
- Power, S6 70 W max
- Power, S8 180 W max
- Power, S10 255 W max
- Power, S12 250 W max
- Static pressure, S4 223 Pa
- Static pressure, S6 503 Pa
- Static pressure, S8 746 Pa
- Static pressure, S10 1,059 Pa
- Static pressure, S12 818 Pa
- Airflow, S4 384 m³/h
- Airflow, S6 722 m³/h
- Airflow, S8 1,456 m³/h
TrolMaster Aero EC Fan – Automated Inline Extraction
- Airflow by size, manufacturer maximum
- 6in (150mm) V-6 612 m3/h (360 CFM)
- 8in (200mm) V-8 1,162 m3/h (684 CFM)
- 10in (250mm) V-10 1,650 m3/h (971 CFM)
- 12in (315mm) V-12 2,005 m3/h (1,180 CFM)
- Available sizes 150mm, 200mm, 250mm, 315mm (6", 8", 10&...
- Airflow 6" 360 CFM (612 m3/h); 8" 684 CFM (1,16...
- Power draw 6" 66W; 8" 182W; 10" 268W; 12"...
- Voltage 100 to 277V AC
- Speed control built-in digital, 0 to 100% in 1% increments
- Compatible controllers Tent-X, Hydro-X Pro (HCS-2), Hydro-X Plus
- Cables ECS-7 daisy-chain included; ECS-9 for controller/...
- Rating IP44, operating range -20C to 60C
- Reliability 50,000-hour mean time to failure
- Static pressure, 150mm (6") 459 Pa
- Static pressure, 200mm (8") 735 Pa
- Static pressure, 250mm (10") 956 Pa
- Static pressure, 315mm (12") 779 Pa
AC Infinity Cloudline LITE A-Series Inline Fan – Duct Fan
- Motor EC, dual ball bearings
- Airflow by size 100mm ~165 CFM / 280 m3/h, 150mm ~352 CFM / 598 m...
- Control included 10-speed manual controller, UIS-upgradeable
- Voltage 100-240V AC, 50/60Hz
- Noise low-noise EC operation, reducing at lower speeds
- Use inline duct extraction through ducting and carbon...
- Noise, A4 29 dB(A)
- Noise, A6 34 dB(A)
- Noise, A8 42 dB(A)
- Power, A4 35 W max
- Power, A6 65 W max
- Power, A8 190 W max
- Static pressure, A4 324 Pa
- Static pressure, A6 394 Pa
- Static pressure, A8 746 Pa
- Airflow, A4 280 m³/h
- Airflow, A6 598 m³/h
- Airflow, A8 1,230 m³/h
Mammoth Juiced EC Intake Kit – Grow Tent Airflow
- Brand Mammoth
- Kit type Active intake kit
- Fan Mammoth Juiced EC inline fan, aluminium housing
- Speed control 0-100% variable
- 4in (100mm) up to 275 m³/h
- 5in (125mm) up to 280 m³/h
- 6in (150mm) up to 594 m³/h
- Other sizes 8in (200mm) and 10in (250mm)
- Ducting 5m Vortex Combi Ducting
- Fixings Duct clip supplied
Mammoth Juiced EC Inline Fan – Grow Room Extraction
- Motor Energy efficient EC
- 100mm (4in) 275 m3/h
- 125mm (5in) 280 m3/h
- 150mm (6in) 594 m3/h
- 200mm (8in) 1205 m3/h
- 250mm (10in) 1808 m3/h
- 315mm (12.5in) 2987 m3/h
- Supplied with Manual speed controller, power lead, hanging atta...
- Installation Plug and play, no wiring
- Warranty 2 years
Phresh HyperFan V2 EC Inline Extractor Fan – Non-Silenced
- Motor 9-pole EC, soft-start
- 125mm (5") 350 m³/h, 25W max, approx GBP 52.41/year running ...
- 150mm (6") 560 m³/h, 42W max, approx GBP 88.05/year running ...
- 200mm (8") 1,230 m³/h, 90W max, approx GBP 188.67/year runni...
- 250mm (10") 1,840 m³/h, 180W max, approx GBP 377.34/year runn...
- 315mm (12") 3,100 m³/h, 320W max, approx GBP 670.80/year runn...
- Running costs based on GBP 0.2393/kWh, UK April 2026
- Speed control Supplied controller, 0–100%; EC1 and EC5 compatib...
- Housing steel casing, long-life bearings
- Warranty 2 years
- Noise, 125mm (5") 65 dB(A)
- Noise, 150mm (6") 66 dB(A)
- Noise, 200mm (8") 69 dB(A)
- Noise, 250mm (10") 72 dB(A)
- Noise, 315mm (12") 73 dB(A)
- Power, 125mm (5") 20 W
- Power, 150mm (6") 40 W
- Power, 200mm (8") 75 W
- Power, 250mm (10") 150 W
- Power, 315mm (12") 320 W
- Static pressure, 125mm (5") 475 Pa
- Static pressure, 150mm (6") 545 Pa
- Static pressure, 200mm (8") 560 Pa
- Static pressure, 250mm (10") 610 Pa
- Static pressure, 315mm (12") 730 Pa
- Motor type EC, mixed-flow laminar blade
Revolution EC Vector Inline Extractor Fan – Non-Silenced
- Motor frictionless digital EC, speed-controllable 1% to...
- Available sizes 150mm (6"), 200mm (8"), 250mm (10"...
- Airflow, 150mm (6") 796 m³/h
- Airflow, 200mm (8") 1,332 m³/h
- Airflow, 250mm (10") 1,822 m³/h
- Airflow, 250L (10" high output) 2,077 m³/h
- Housing sealed composite
- Compatibility G.A.S EC fan controllers (e.g. EC5)
- Warranty 2 years
- Airflow, 250mm (10") 1,822 m³/h 1,822 m³/h
- Airflow, 250mm (10") 2,077 m³/h 2,077 m³/h
- Airflow with filter, 150mm (6") 655 m³/h
- Airflow with filter, 200mm (8") 1,005 m³/h
- Airflow with filter, 250mm (10") 1,822 m³/h 1,390 m³/h
- Airflow with filter, 250mm (10") 2,077 m³/h 1,610 m³/h
- Power, 250mm (10") 1,822 m³/h 126 W
- Power, 250mm (10") 2,077 m³/h 165 W
- Pressure drop with filter, 250mm (10") 1,822 m³/h 138 Pa
- Pressure drop with filter, 250mm (10") 2,077 m³/h 172 Pa
- Power, 150mm (6") 76 W
- Power, 200mm (8") 117 W
- Pressure drop with filter, 150mm (6") 158 Pa
- Pressure drop with filter, 200mm (8") 190 Pa
VIVOSUN AeroZesh Inline Fan – EC Mixed-Flow Extraction
- Airflow 208 CFM (around 353 m3/h)
- Duct size 4 inch (100mm)
- Motor PWM-controlled EC, mixed-flow
- Controller E12 with ten programmable speed steps
- Running low-noise operation typical of EC inline fans
- Airflow, S4 353 m³/h
- Airflow, S6 688 m³/h
- Airflow, S8 1,410 m³/h
- Airflow, S10 2,055 m³/h
- Airflow, S12 2,744 m³/h
- Noise, S4 39 dB(A)
- Noise, S6 45 dB(A)
- Noise, S8 51 dB(A)
- Power, S4 20 W average
- Power, S6 35 W average
- Power, S8 70 W average
- Duct size, S4 100mm (4")
- Duct size, S6 150mm (6")
- Duct size, S8 200mm (8")
- Duct size, S10 250mm (10")
- Duct size, S12 315mm (12")
- Speed control E12 controller, 10 PWM speed steps
- Motor type EC, dual ball bearings
AC inline fans
Simple, cheaper, run from a dimmer
G.A.S Air AC (RadAir) Inline Fan – Mixed-Flow Extractor
- Type mixed-flow AC inline fan
- 100mm (4") 200 m³/h
- 125mm (5") 200 m³/h
- 150mm (6") 500 m³/h — sold by G.A.S as the 150-160 AC, fits ...
- 200mm (8") 850 m³/h
- 250mm (10") 1,500 m³/h
- 315mm (12") 2,300 m³/h
- Connection IEC plug-and-play
- Housing sealed body with removable mounting bracket
- Noise, 100mm (4") 30 dB(A)
- Noise, 125mm (5") 30 dB(A)
- Noise, 150mm (6") 35 dB(A)
- Noise, 200mm (8") 50 dB(A)
- Noise, 250mm (10") 60 dB(A)
- Noise, 315mm (12") 66 dB(A)
- Power, 100mm (4") 40 W
- Power, 125mm (5") 40 W
- Power, 150mm (6") 60 W
- Power, 200mm (8") 100 W
- Power, 250mm (10") 200 W
- Power, 315mm (12") 350 W
- Static pressure, 100mm (4") 180 Pa
- Static pressure, 125mm (5") 180 Pa
- Static pressure, 150mm (6") 300 Pa
- Static pressure, 200mm (8") 350 Pa
- Static pressure, 250mm (10") 550 Pa
- Static pressure, 315mm (12") 700 Pa
- Motor type AC, 220–240 V 50 Hz
Mammoth TT Twin Speed Inline Fan – Grow Room Extraction
- Type twin speed inline extraction fan, high pressure
- 100mm (4in) 165 m3/h or 198 m3/h, up to 1 x 400W light
- 125mm (5in) 248 m3/h or 284 m3/h, up to 1 x 600W light
- 150mm (6in) 410 m3/h or 530 m3/h, up to 2 x 600W lights
- 200mm (8in) 530 m3/h or 690 m3/h, up to 4 x 600W lights
- 250mm (10in) 1064 m3/h or 1405 m3/h, up to 8 x 600W lights
- 315mm (12in) 1750 m3/h or 2206 m3/h, up to 16 x 600W lights
- Also available 200mm (8in), 250mm (10in) and 300mm (12in)
- Speed settings 2, switch selectable
- Ingress protection IP65 dustproof and waterproof
- Protection thermal overheating cut-out
- Maintenance quick release mechanism for cleaning
- Supply plug and play, power lead included
- Warranty 2 year manufacturer warranty
Mammoth TT Twin Speed Extraction Kit – Fan & Filter
- Fan airflow by size, low speed or high speed
- 4in (100mm) 165 m3/h or 198 m3/h
- 5in (125mm) 248 m3/h or 284 m3/h
- 6in (150mm) 410 m3/h or 530 m3/h
- 8in (200mm) 530 m3/h or 690 m3/h
- 10in (250mm) 1064 m3/h or 1405 m3/h
- 12in (315mm) 1750 m3/h or 2206 m3/h
- Filter Mammoth carbon filter, 50mm bed depth, RC 48 Aust...
- Ducting 5 m black combi
- Clips 3 supplied
- Fan rating IP65, thermal protection
- Power mains lead fitted, plug and play
- Warranty 2 years on the fan
- Sizes 4in, 5in, 6in, 8in, 10in and 12in flange
RAM Mixed-Flow Inline Fan 200mm – 840 m3/h Two-Speed
- Fan diameter 200mm (8 inch)
- Maximum airflow 840 m³/h
- Low speed airflow 690 m³/h
- Power consumption 123-125 W
- Protection rating IP44
- Operating temperature -20°C to 50°C
- Impeller material ABS
- Features two-speed operation, IEC power socket, Fast Clean...
- Noise 63 dB(A) at high speed
- Current draw 0.53 A at high speed
- Static pressure 352 Pa at high speed
- Motor type AC, switched two speed
Revolution AC Stratos Inline Extractor Fan – Non-Silenced
- Available sizes 150mm (6"), 200mm (8") and 250mm (10&qu...
- Airflow, 200mm (8") 947 m³/h
- Airflow, 250mm (10") 2,038 m³/h
- Airflow with carbon filter 710 m³/h on the 200mm, 1,660 m³/h on the 250mm
- Static pressure up to 180 Pa
- Voltage 230V AC
- Impeller free-running balanced plastic axial
- Motor protection thermal overload cut-out
- Speed control compatible with AC fan speed controllers
- Origin made in Germany
- Airflow, 150mm (6") 439 m³/h
- Airflow with filter, 150mm (6") 318 m³/h
- Airflow with filter, 200mm (8") 710 m³/h
- Airflow with filter, 250mm (10") 1,660 m³/h
- Power, 150mm (6") 27.8 W
- Power, 200mm (8") 71.7 W
- Power, 250mm (10") 200 W
- Pressure drop with filter, 150mm (6") 61 Pa
- Pressure drop with filter, 200mm (8") 123 Pa
- Pressure drop with filter, 250mm (10") 180 Pa
Systemair RVK Inline Duct Fan – Mixed-Flow Extractor
- Type inline mixed-flow ducting fan
- Duty intake or exhaust
- Manufacture German-built by Systemair
- Housing galvanised steel with mixed-flow impeller
- Maintenance none required
- Airflow, 100mm (4") A1 184 m³/h
- Airflow, 125mm (5") A1 220 m³/h
- Airflow, 150mm (6") A1 430 m³/h
- Airflow, 150mm (6") L1 720 m³/h
- Airflow, 200mm (8") A1 796 m³/h
- Airflow, 250mm (10") A1 860 m³/h
- Airflow, 250mm (10") L1 1,080 m³/h
- Airflow, 315mm (12") A1 1,346 m³/h
- Output codes A1 is the standard-output motor, L1 the higher-ou...
- Fittings compatible with fast clamps, jubilee clips and st...
- Speed control 5-step transformer or stepless thyristor
- Motor protection Thermal, manual reset (150mm and up)
- Motor type AC external rotor, backward-curved
- Terminal box rating IP55
Extractor fans for grow tents
Your extractor fan sizes the whole extraction chain — undersize it and you get heat spikes, damp, mould-friendly humidity and smell leaks; oversize it slightly and run it on low, and it's quieter, cooler and lasts longer. As a rough guide, size for your tent's volume in m³ times 60 air changes an hour, then add 25% for the resistance a filter and ducting add.
We stock fans across the full range: the Systemair RVK is the dependable everyday workhorse from 4" to 12"; IsoMax Acoustic (Airforce 2) fans have an insulated body for noise-sensitive spaces; Rhino Ultra Silent EC fans use an EC motor for the most efficient, near-silent running, pairing with a digital controller; and the Phresh EC Silenced HyperFan and VivoSun AeroZesh round out the EC options. Airfan Hybrid and Thermo Foam Box Fans are heavy-duty box units for bigger rooms.
Getting the size right
Round up between sizes rather than down — a 6" fan on half speed beats a 5" fan flat out, every time, on noise and headroom for hot weeks. Match the diameter to your carbon filter, or see the full fan and filter sizing guide for the exact m³/h figure per tent size. Prefer it all matched for you? Our extraction filter kits bundle fan, filter and ducting for your tent size.
Express Delivery available, free over £60. Free pickup from our Wembley store.