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🔧 Upgrade your airflow game with Hon&Guan – where precision meets power!
The Hon&Guan Ducting Reducer seamlessly converts duct sizes from 150mm to 100mm (6 to 4 inches), made from durable polypropylene that withstands temperatures from -15°C to 60°C. Lightweight yet robust, it ensures leakproof, corrosion-resistant connections for ventilation systems including extractor fans, tumble dryers, and HVAC setups. Engineered for quick installation and universal compatibility, it’s the smart choice for professionals demanding reliable airflow solutions.
| ASIN | B01LSAB298 |
| Best Sellers Rank | 12,458 in DIY & Tools ( See Top 100 in DIY & Tools ) 28 in Ducting |
| Brand | Hon&Guan |
| Colour | White |
| Connector Type | Reducer |
| Connector type | Reducer |
| Country of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 1,644 Reviews |
| Item Type Name | 150mm to 100mm ducting reducer |
| Manufacturer | Hon&Guan |
| Manufacturer Warranty Description | 2. |
| Material | Polypropylene |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Set Name | Single |
| Size | 150 mm to 100 mm without Hose Clamps |
| Thread Size | 150mm bis 100mm |
| Thread Type | Metric |
| Thread size | 150mm bis 100mm |
| UPC | 604007851049 |
| Unit Count | 1.0 count |
M**R
Great
Just what I needed. Am putting a hole in the wall (bought a different piece of kit for the wall) but needed this to reduce the size from my portable AC hose to the hole in the wall. Should do the job nicely
M**Y
Good!
Does what it's supposed to.
P**L
Good quality
A very solid and well made product, giving a smooth transition from 150 to 100mm. The extra long tails make fitting any flexible ducting quite easy, as there is plenty of room for a cable tie. No problem in fitting the 150mm end onto a Neff hood as the inside diameter is just over 151mm - in fact I added a couple of screws to stop the adaptor being blown off when the fan is on full power. A bit expensive, otherwise it would have been the full 5 stars.
M**T
Duct
Right product at the right price
S**N
Push fit perfection.
Bought this reducer to use between a cooker hood and the pre installed (directly cemented in the wall‽) duct. I must say that the reducer is a Solid piece of plastic construction and push fit perfectly onto the cooker hood (Smeg Victoria) and inside the duct. Functionally very good as well, I’ve checked for leaks around the edge and nothing! I personally think the price is reasonable considering the faff I had in local shops trying to get hold of one. From my experience the reducer doesn’t interfere, positively or negatively with the noise level.
R**N
6in-4in ducting reducer
Did the job it was bought for very quick delivery
S**V
A Perfect Fit for My Needs & Good Quality – Overpriced Though
I needed this to reduce a 150mm extraction vent on my new cooker hood, to fit the 100mm ducting that is already installed. It has worked perfectly (see photos). The quality of this item is perfectly good, and it is definitely fit for purpose. It has been well moulded and the plastic is nice and thick. The fit onto the cooker hood vent was absolutely perfect, I didn’t even need a clamp as the fit was so snug. Value wise, this is overpriced by about 50% in my opinion, and if you look around you could certainly find something just as good at half the price. The only reason I made this particular purchase was for the convenience of having next day delivery, as I was unable to leave the house for a few days.
R**L
Perfect fit.
Perfect fit.
A**A
Pratico e di ottima fattura
Risolto un problema con la cappa che doveva essere collegata ad un tubo esistente di dimensione inferiore. Molto solido anche come materiale.Soddisfatto
J**R
Abluftschlauch Reduzierung
Passt einfach topz
A**I
Bon produit
Enfin de la qualité ! pas d'hésitation et ce malgré le prix pas d'équivalent dans les GSB
C**N
Reducción Salida humos.
Cumple perfectamente con su cometido, reducir salida de humos campana.
A**O
Come descritto
Ottimo
Trustpilot
1 month ago
1 week ago