Installation products

Installation products are designed to help in installing your roof windows in an easy, quick and safe way. VELUX installation products in our offer are compatible with all VELUX windows, so you can be sure that your roof windows fit perfectly into the roofing material. Thanks to them, you can be certain that your windows are completely weather tight in all weather conditions.


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Installation products – usage

We offer a range of installation products designed for different stages of the installation process. Among others, you will find:

  • Flashings – they suit exact window dimensions and connect perfectly to your roofing material
  • BDX insulation frame – insulation frame with flexible foam for a tight and secure fit to the roof construction
  • Window vapour barrier – helps to prevent condensation from forming in the roof construction
  • Interior lining – enables easy and airtight inside completion, provides an aesthetic finish on the room side and an attractive appearance

Order installation products online

We have a wide range of installation products available in our offer. They are all compatible with VELUX windows, so they can be safely connected to the roof construction and have an excellent finish on the inside. Check the Fenbro offer and contact our sales team.

How it works

Asking for a quote
Number One

Asking for a quote

Press ‘Get a quote’ button and submit your enquiry with the chosen joinery parameters.

Receiving the quote
Number Two

Receiving the quote

Our sales team will return to you with the purchase quote on joinery, delivery/installation costs and the lead time.

Number Three


Our employee will go through all the information included in the offer together with you.

Agreement and Payment
Number Four

Agreement & Payment

It is the stage where we confirm the contract and you make the payment.

Number Five


It’s the time it takes to produce your ordered joinery.

Number Six


This is the shipment period for your ordered products.

Number Seven


If you’re interested in our installation services, we agree on the dates individually.

Fenbro experts

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