110mm to 100mm Reducer

Sometimes, your 100mm flexible pipe won't quite fit the pipe adaptor that comes with our Roof Tile Vents because our Roof Tile Vent Adaptor has a diameter of 110mm.

The 110mm to 100mm reducer is a circular spigot that solves the problem by reducing the diameter from 110mm to 100mm.

So your flexible pipe can easily connect to the roof tile vent.

It's small, lightweight and costs £7.99 to add-on to your order — a small addition that will save you the cost and hassle of finding out you need one later.

⚠️ You only need a duct reducer if you added a 'vent + pipe adaptor' package to your basket and your existing flexible pipe is 100mm ⚠️

Opening Diameter 1 (mm): 110mm
Opening Diameter 2 (mm): 100mm
Weight (kg): 0.05
Country of Manufacture: UK
Material: Plastic

Your estimated delivery date will be shown at checkout

You don't have to enter all your details to find out our delivery charges.

Postage will always be free if you're in the UK

And we'll never take more than 5 business days to send it (unless clearly stated in the product description).

We only use DPD Next Day, so you can expect delivery within 7 business days

You can also track your order and get text or email updates with your DPD delivery slot.

Hassle-free returns within 30 days, with a full refund.

If you've had problems using the product, please get in touch and we will do our best to help you. 

To return your order, please go to our dedicated returns page:

Open a Return