Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics
Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics
Overall Rating: 4.7 / 5 (average from multiple review sources, as of 18 Sept 2026)
Based on a total of 107,261 customer reviews from independent review platforms.
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Based on a total of 107,261 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
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£7.99
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Kair Ducting Reducer 125mm To 100mm - 5 To 4 Inch Duct Pipe Reduction Connector For Extract Fans And Ventilation Units
Overall Rating: 3.0 / 5 (average from multiple review sources, as of 19 Sept 2026)
Based on a total of 38,138 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 38,138 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
1-3 working days
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£10.99
Delivery from £6.00
Cheapest offer
Adapter to convert 125mm to 100mm ducting - 5" to 4" On one side there is a 125mm female spigot. Fits over push-fit connectors (bends, etc.) Requires an additional 125mm plug to connect round 125mm pipe. On the other side there is a 100mm spigot. Fits in 100mm straight ducting Compatible with 100mm and 125mm ducting systems, including the extensive Kair SYS-100 and SYS-125 range of fittings, sockets and grilles. Perfectly suited for conducting your tumble dryer, bathroom or kitchen extractor fan, hydroponics, in-line fans or cooker hoods and other ventilation applications.
£7.99
In stock
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Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics - Details
▶ Finding you the best price!
We have found 2 prices for Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics - Price Information
- Cheapest price: £7.99
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product Kair 125mm to 100mm Round Duct Reducer | Fits over fittings (bends etc), For dryer vents and cooker hoods and extractor fans, Suitable for grow tents and hydroponics is €£7.99to €£10.99 with a total of 2 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Mastercard, Visa
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
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