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RVK / CarboAir Inline Extraction Kits

Only 1 left
SKU: 5561
Regular price £364.99
Spigot Size

Keep Your Carbon Filter Outside the Grow Tent with an Inline Extraction Kit


Make space for your LED lights – grab a CarboAir Inline Kit. It sits outside your tent, leaving more space inside for your bar LED lights.

You’ll also reduce noise – the filter is inline, which helps muffle air noise from your extractor fan.

With this kit, you get everything you need to help regulate temperature, CO2 & humidity levels while removing odours. All while you get to save precious ceiling space.


  • Make space for bar LEDs
  • Filter sits outside the tent
  • Plug & Play: No fan wiring + power lead included
  • Regulate CO2 & humidity levels
  • Helps keep temperatures down
  • Reduces risk of mould
  • Eliminate odours
  • Muffle noise of fans
  • Fast clean: Quick-release fan mechanism for easy cleaning & maintenance of fan

You Get:

RVK Extraction FanRVK Extraction Fan

1 x RVK Fan

CarboAir Inline FilterCarboAir Inline Filter

1 x CarboAir Inline Filter

IEC CableIEC Cable

1 x 5m IEC Cable

5m Combi Ducting5m Combi Ducting

1 x 5m Combi Ducting

Duct ClipDuct Clip

2 x Duct Clip

METU ClampMETU Clamp

1 x METU Clamp

RVK Extractor FanRVK Extractor Fan

Systemair RVK Extractor Fans

Systemair RVK Fans no longer need to be wired up - and in this kit the IEC Cable is included.

Climate control can be easy and affordable – the German-made RVK Systemair Extractor Fans see to that.

They’re robust, powerful and quiet, yet extremely low cost. You’ll connect and install them in no time at all. It’s no wonder they’re our bestselling fan!

Believe us, they will not let you down. They’ve been tried and tested time and time again – they’re virtually indestructible with airtight casing! Yours will safely run for 24 hours a day without stopping.

You won’t find a fan this good for such a low cost anywhere else. It’s an absolute must for entry-level growers! Experienced growers still swear by them.

CarboAir Inline Carbon FilterCarboAir Inline Carbon Filter

CarboAir Inline Carbon Filters

Now you can save ceiling space with CarboAir Inline Filter. The filter sits outside your tent, making space inside it for large fixtures, like bar LED lights.

With an inline filter like this, noise from your fan and ducting are muffled.

Each of the CarboAir Inline Carbon Filters has been handmade in Europe to ensure every part of the manufacturing process falls under strict quality control, from the metalwork to the carbon itself.

Overall, you get a 2 year manufacturer’s warranty.

Which RVK Fan?

  • 150mm (6”) - RVK150L1 Fan / CarboAir Inline 150 - 720m3/hour - Up to 5 x 630W LED lights
  • 200mm (8”) - RVK200A1 Fan / CarboAir Inline 200 - 796m3/hour - Up to 5 x 630W LED lights
  • 250mm (10”) - RVK250L1 Fan / CarboAir Inline 250 - 1134m3/hour - Up to 6 x 630W LED lights
  • 315mm (12.5”) - RVK315A1 Fan / CarboAir Inline 315 - 1362m3/hour - Up to 8 x 630W LED lights

Why Use an air extraction kit?

Plants consume CO2 and release humidity. At the same time, your grow lights and other hot bits of kit are increasing your grow room temperature.

So you need to draw out hot, stale, humid, CO2 depleted air, and replace it with fresh, cooler, CO2 rich air.

This is what’s known as air exchange. In each system, you need:

A fan: draw air out

A filter: to remove odours before air is extracted

Ducting: to vent air where you need it

The beauty of an extraction kit is that you don’t need to worry about sizing everything up. You already know your carbon filter, fan & ducting will fit together. It’s the easiest answer to air exchange.

How To Use

  • Connect power lead to the fan
  • Connect the fan to the carbon filter with a Metu clamp. Make sure the fan is connected the right way round so that air is taken out of the grow space (the arrow on the case shows the direction of the airflow)
  • Cut your length of ducting and attach
  • Connect one piece to the free end of the fan using a duct clip
  • Attach the other end to the free end of your carbon filter using a duct clip
  • Position your filter
  • Hang it from your ceiling outside your tent, we also recommend using a carbon filter stand
  • Run ducting attached to filter through an air sock in your tent
  • Run the ducting attached to your fan out of your growing area (e.g. through a window)

We Recommend

Position your filter near the ceiling of your grow room, as hot, stale air will rise.

Create intake holes near the base of your growing space so your plants get a constant flow of fresh air to your plants.

CarboAir Inline Extraction Kit DiagramCarboAir Inline Extraction Kit Diagram

The Tech

150mm (6") RVK150 L1 Extractor Fan - 720m3/hour

• Max. airflow: 720m3/h
• Flange size: 149mm
• Max power consumption: 109W
• Sound pressure level at 3 m: 44.8 dB(A)
• Voltage: 230V
• Frequency: 50 Hz
• Phase: 1 ~
• Input power (P1): 109W
• Current: 0.48 A
• R.p.m.: 2527
• Capacitor: 3 µF
• Weight : 3.2kg
• Max. temperature of transported air: 70°C
• Max. temperature of transported air when speed-controlled: 70°C
• Insulation class: F
• Enclosure class, motor: IP44 IP
• Energy class, basic unit: E
• Energy class, basic unit option: C
• ErP ready: ErP 2016/ErP 2018

200mm (8") RVK200 A1 Extractor Fan - 796m3/hour

• Max. airflow: 796 m3/h
• Flange size: 199mm
• Max power consumption: 104W
• Sound pressure level at 3 m: 42 dB(A)
• Voltage: 230V
• Frequency: 50 Hz
• Phase: 1 ~
• Input power (P1): 104W
• Current: 0.46 A
• R.p.m.: 2495
• Capacitor: 3 µF
• Weight : 3.3kg
• Max. temperature of transported air: 70°C
• Max. temperature of transported air when speed-controlled: 70°C
• Insulation class: F
• Enclosure class, motor: IP44
• Energy class, basic unit: E
• Energy class, basic unit option: B
• ErP ready: ErP 2016/ErP 2018

250mm (10") RVK250 L1 Extractor Fan - 1134m3/hour

• Max. airflow: 1134 m3/h
• Flange size: 249mm
• Max power consumption: 159W
• Sound pressure level at 3 m: 41.9 dB(A)
• Voltage: 230V
• Frequency: 50 Hz
• Phase: 1 ~
• Input power (P1): 159 W
• Current: 0.691 A
• R.p.m: 2531
• Capacitor: 4 µF
• Weight: 3.9kg
• Max. temperature of transported air: 70°C
• Max. temperature of transported air when speed-controlled: 70°C
• Insulation class: F
• Enclosure class, motor: IP44 IP
• Energy class, basic unit: E
• Energy class, basic unit option: B
• ErP ready: ErP 2016/ErP 2018

315mm (12.5") RVK315 A1 Extractor Fan - 1362m3/hour

• Max. airflow: 1362 m3/h
• Flange size: 314mm
• Max power consumption: 222W
• Sound pressure level at 3 m: 45 dB(A)
• Voltage: 230V
• Frequency: 50 Hz
• Phase: 1 ~
• Input power (P1): 222W
• Current: 0.971 A
• R.p.m.: 2696
• Capacitor: 5 µF
• Weight : 5.2 kg
• Max. temperature of transported air: 70°C
• Max. temperature of transported air when speed-controlled: 70°C
• Insulation class: B
• Enclosure class, motor: IP44 IP
• ErP ready: ErP 2018/ErP 2016

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