Kaizen Fan & Filter Extraction Kits

In stock online
Standard Delivery £6.95*
We Will Beat Any Price* We Will Beat Any Price*
Standard Delivery £6.95* Standard Delivery £6.95*
Plain Packaging Used Plain Packaging Used
Product Name Qty Price
Kaizen Extraction Kit - 100/300
Kaizen Extraction Kit - 125/300
Kaizen Extraction Kit - 150/300
Kaizen Extraction Kit - 200/600
Kaizen Extraction Kit - 250/600
Kaizen Extraction Kit - 315/600


The Kaizen fan & filter extraction kits are a fantastic addition to your grow space that offers amazing performance at a price that won’t break the bank, making these kits amazing value for money with no compromise on performance.


  • 1 x Kaizen In-Line Extraction Fan
  • 1 x Kaizen Carbon Filter
  • 1 x 5m Aluminium Ducting
  • 3 x Jubilee Clips

The Kaizen in-line extraction fan is one of best value duct fans currently available on the market today. Consisting of a strong steel carcass construction, the powerful magnetic motor offers reliable and cost effective extraction with excellent airflow, even under pressure. It also comes fitted with a UK mains plug, while the smooth flange allows easy fitting of the ducting which is secured using a jubilee clip or similar.

While the Kaizen carbon filter offers excellent air neutralisation, containing Australian virgin mined RC-412 carbon, its the market leader for eliminating unwanted smells and odours from your grow room. The Kaizen carbon filter also offers superior airflow due to the coned base plate and increased number of vent holes per square inch, the top and bottom of the carbon filter are made from aluminium for strength while also helping to save weight.

To help you choose the perfect size for your grow space, the Kaizen extraction fan & carbon filter kits are available in the following sizes and air exchange rates:


  • 100mm/4” – 320m3/hr
  • 125mm/5” – 400m3/hr
  • 150mm/6” – 550m3/hr
  • 200mm/8” – 1220m3/hr
  • 250mm/10” – 1550m3/hr
  • 315mm/12” – 1940m3/hr

All Kaizen extraction fans also come with 1 years warranty.

Please Note:

In the event of stock shortages, alternative brands matching the same specs will be provided.

Delivery & Returns
Next Day Delivery 12 Noon
Next Day Delivery
In a hurry for your order? Order before 1 pm Mon - Thurs for next working day delivery *subject to stock availability T&C's apply.
Different delivery address?
Different delivery address?
Do your goods need shipping to an alternative address? If so, paying by bank transfer gives you the freedom to have them delivered to anywhere in the UK.
Free Returns
Free Returns
Faulty or damaged item? No problem, contact us on 0800 038 7100 or customerservice@hollandhorticulture.co.uk and we can arrange a free collection.
Click & Collect
Click & Collect
You can now collect your online orders from our Manchester Store. Simply pay online & collect in-store!
Product Details
Brand Kaizen

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