





Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.
🔧 Upgrade your airflow game with the ultimate ducting reducer!
The Kair Ducting Reducer efficiently adapts 110mm duct pipes to 100mm, featuring a dual spigot design compatible with rigid and flexible ducting systems. Lightweight yet durable, it supports a wide range of ventilation applications including extractor fans, tumble dryers, HVAC, and heat recovery systems. Made in the UK, it guarantees reliable performance and seamless integration with Kair’s ventilation range.








| ASIN | B08TVYSHVX |
| Best Sellers Rank | 1,708 in DIY & Tools ( See Top 100 in DIY & Tools ) 7 in Ducting |
| Brand | Kair |
| Colour | White |
| Connector Type | Reducer |
| Connector type | Reducer |
| Customer Reviews | 4.5 out of 5 stars 2,621 Reviews |
| Exterior Finish | Brass |
| Item Weight | 20 Grams |
| Manufacturer | Kair |
| Material | Metal, Plastic |
| Number of Pieces | 1 |
| Part Number | FBADOM120.FC |
| Size | 110mm to 100mm |
| Thread Size | 110mm to 100mm |
| Thread Type | UN |
| Thread size | 110mm to 100mm |
| Unit Count | 1.0 count |
A**L
Hole reducer!
Fitted perfectly. Thank you.
A**R
Perfect item
Does the job
R**N
Solid and Practical Ducting Adapter
This Kair ducting reducer does exactly what it is designed to do and fits well within a ventilation setup. The 100mm to 80mm reduction is accurate and makes it easy to connect different sized ducting or extract fans without hassle. The plastic feels reasonably sturdy and the fitting is tight enough to prevent air leaks once installed properly. It integrates well into existing ducting systems and provides a secure connection when clamped. Installation is straightforward and it slots into place without needing any modifications. For DIY ventilation projects, it is a simple and effective solution that saves time and effort. The only reason for four stars instead of five is that the plastic feels slightly lightweight, so care is needed during installation to avoid stressing the joints, but once fitted it performs well. Overall, a reliable ducting connector that does its job effectively and is good value for ventilation or extraction setups.
R**1
Good
Works great. I wanted to extend the exhaust tube from my tumble dryer. You’ll need an additional clip to fit. Fits the tube perfectly. Quality product.
C**.
Perfect fit
Perfect fit my Black and Decker portable ac
F**D
Overpriced for what it is.
Not cheap for a piece of plastic. But does the job.
F**T
recommended
All perfect A++
L**S
Good product
Did the job and good quality
B**O
perfetto e funzionale
il riduttore è un pezzo molto semplice ma trovarlo in giro diventa complicato i negozi non lo tengono e tanto meno le ferramente, qui è diventato tutto semplice e si adatta perfettamente ai tubi da ridurre
D**A
La disponibilité
On avait pas ce produit en quincaillerie. J avais acheté une hotte et oh non!! Les normes ont changées. La solution était de repercer un mur de 1.5 m en briques ( des heures de travail😣) au dernier moment j ai penser à Amazon et 8.00€ et 1 jour plus tard ma hotte est poser et en état de fonctionnement.😥
F**I
Riduttore come da aspettative
Il pezzo è perfettamente in accordo alla descrizione e rispetta le aspettative. Buona sia manifattura che i materiali utilizzati. Lato 125mm il componente ha la dimensione del tubo, quindi per una eventuale connessione ad un tubo occorre prevedere un raccordo.
O**R
Buono
Buono producto
S**R
Kann man nicht viel verkehrt machen
Ein passgenaues Spritzguss-Teil, recht bruchsicher, flexibel. So wie man das erwartet.
Trustpilot
1 week ago
2 days ago