4" Extractor 2 SPEED FAN KIT, Filter, Ducting, Clamps Ratchets for grow tent

This Air Blast Fan and Filter Kit comes complete with 3 ply ducting for reduced noise, extra large quick fit hose clamps and rope ratchets, This kit is a step up in quality, we have sold many of these fans and the quality is extremely good and very reliable. 

Included in each kit

1x Air Blast Extractor TWO SPEED FAN with UK Cable and plug

1x Excellent quality carbon filter

1 x aluminium 3 ply 5 metres flexible ducting.

2 x Hose clamps

2 x rope ratchets. 

1 x screw kit for fitting fan


Extractor fans will help in the removal of hot stale air from your grow room and can also be used to provide fresh air ventilation for larger rooms as well. This extraction fan is low wattage with high output and is designed to handle both low air volume hobby use and high air volume commercial use. The extraction motor is very quiet and can be fitted in any position and is maintenance free and reliable. The fan brackets are pre-fitted to allow for easy installation to the floor as well as the wall or ceiling. comes complete with the fixing screws. Fitted with wire and UK Plug.

Carbon filters are used to clean the extracted air free of odour 

The high-porosity carbon and lightweight aluminium make the Carbon Filter easier to handle. 

How long will a Carbon Filter last? An effective life span of 9 to 18 months (the variance is due to undue exposure to humidity and volume of odour). 

2 X Worm Drive hose clamps offer a tilting Worm Drive housing. These quick release hose clamps are ideal for rapid application and removal, especially for large diameter pipes and hoses.

Rope Ratchets are ideal for hanging your carbon filter or your lighting and ideal for easy height adustment and can carry up to 68 Kg.


4 inch fan technical data

High Speed.  35 watts.   2600RPM    170 M3H     125 Pa.   31 Db    Amps  0.26

Low Speed    20 watts.   2100RPM.    133 M3H.    105 Ps   26 Db    Amps  0.15