Roof Flashing and Installation Accessories

Universal Flashing corner Universal Flashing copy

Universal Flashing

Universal solution for high tiles between 16-120 mm •

Product code
KUF
Roofing material height
16-120 mm
Type
Single
Usage
Exterior
Slate flashing on corner of window Slate Flashing roof window

Slate Flashing

Suitable for slates and flat roofing, up to 16 mm (2x8 mm) •

Product code
KSF
Roofing material height
0-16 mm
Type
Single
Usage
Exterior
Tile Flashing corner Tile flashing roof window

Tile Flashing

Suitable for tiles and profiled materials between 16-50 mm •

Product code
KTF
Roofing material height
16-50 mm
Type
Single
Usage
Exterior
Standing seam flashinng

Standing Seam Flashing

For special steel roofing materials with standing seam connections •

Product code
KSS
Roofing material height
0-50 mm
Type
Single
Usage
Exterior
Flush Flashing

Flush Flashing

For recessed installation of single roof window into slate profile height 16 mm (2x8 mm) • Better Energy performance and aesthetical benefits. •

Product code
KFF
Roofing material height
0-16 mm
Type
Single
Usage
Exterior
Corner plain tile flashing Plain Tile Flashing roof window

Plain Tile Flashing

Ensures aesthetic and water tight installation for plain tiles up to 14 mm height and 340 mm max. length •

Product code
KFP
Roofing material height
0-28 mm*
Type
Single
Usage
Exterior
Slate flashing with one piece side element KLS_FLASHING

Slate Flashing with one piece side element

Increases immunity to wind and dire weather conditions • Navigate rainfall straight down the roof •

Product code
KLS
Roofing material height
0-16 mm
Type
Single
Usage
Exterior
tile flashing for interlocking flat tiles tile flashing for interlocking flat tiles

Tile flashing for interlocking flat tiles

Ensures aesthetic and water tight installation for interlocking flat tiles between 16 and 50 mm •

Product code
KFT
Roofing material height
16-50 mm
Type
Single
Usage
Exterior

Universal flashing for KAI (sloped fixed) window

Suitable for installation of one VISION ENERGY (KAI type) roof window. •

Product code
KUI
Usage
External
Type
Single
Window specific
Vision Energy

Universal flashing for KAI (sloped fixed) window

Suitable for installation for one VISION ENERGY (KAI type) roof window. • Suitable for slates and flat roofing, up to 16mm (2×8 mm). •

Product code
KSI
Usage
External
Type
Single
Window specific
Vision Energy

SLATE FLASHING FOR VERTICA ENERGY

Suitable for installation of one VERTICA ENERGY (KAN type) roof window. •

Product code
KSN
Roofing material height
0-16 mm
Type
Single
Usage
Exterior
Window specific
Vertica Energy

UNIVERSAL FLASHING FOR VERTICA ENERGY

Suitable for installation of one VERTICA ENERGY (KAN type) roof window. •

Product code
KUN
Roofing material height
16-120 mm
Type
Single
Usage
Exterior
Window specific
Vertica Energy
Combi Universal Flashing Combi Universal Flashing roof windows

Combi Universal Flashing

Suitable for installation of more than one window next to one another or above one another • Suitable for tiles up to 120 mm roofing material height •

Product code
UCX
Roofing material height
16-120 mm
Type
Combi
Usage
Exterior
Standing seam flashinbg

COMBI STANDING SEAM FLASHING

Suitable for installation side-by-side on roofs using standing seam materials •

Product code
SSC
Roofing material height
0-50 mm
Type
Combi
Usage
Exterior
Combi Twin Flashing Combi Twin Flashing window

Combi Twin Flashing

Suitable for installation of 2 windows side by side only, with 18 mm gap between them •

Product code
UBX
Roofing material height
16-120mm
Type
Combi
Usage
Exterior

COMBI FLAT TILE FLASHING

Suitable for installation of more than one window next to one another or above one another • Suitable for interlocking tiles up to 50 mm profile height • Comes with flat front edge to provide a perfect seal to flat roofing materials •

Product code
FCX
Roofing material height
16-50 mm
Type
Combi
Usage
Exterior
Combi Slate Flashing Combi Slate Flashing roof window

Combi Slate Flashing

Suitable for installation of more than one window next to one another or above one another • Suitable for slate up to 8 mm roofing material height •

Product code
SCX
Roofing material height
0-16 mm
Type
Combi
Usage
Exterior
thumbnail XCI

Combi flashing for Vision Energy

Suitable for installation for more than one VISION ENERGY (KAI type) roof window. •

Product code
XCI
Usage
External
Type
Combi
Window specific
Vision Energy
Roofing material height
0-16 mm / 20-90 mm

COMBI SLATE FLASHING FOR VERTICA ENERGY

Suitable for installation for two VERTICA ENERGY (KAN type) roof windows •

Product code
SBN
Roofing material height
0-16 mm
Type
Combi
Usage
Exterior
Window specific
Vertica Energy

COMBI UNIVERSAL FLASHING FOR VERTICA ENERGY

Suitable for installation for two VERTICA ENERGY (KAN type) roof windows •

Product code
UBN
Roofing material height
16-120 mm
Type
Combi
Usage
Exterior
Window specific
Vertica Energy
RFC underfelt collar RCF thumbnail

Underfelt foil collar

Secure and airtight installation • Installer-friendly design • Reliable moisture protection •

Product code
RCF
Usage
Exterior
RUC roofing underfeilt foil collar RUC roofing underfeilt foil collar DELTA

Roofing underfelt foil collar (DISCONTINUED)

Ensures 100% water tightness • Pre-cut for roof window size • Reduces the installation time •

Product code
RUC
Usage
Exterior
IFC Insulation foam collar on frame IFC Insulation foam collar roof window

Insulation foam collar

Insulating frame restricting heat loss and minimising the possibility of cold bridging • Faster and faultless installation •

Product code
IFC
Usage
Interior
RVC roofing vapour barrier foil RVC Roofing vapour barrier foil detail

Roofing vapour barrier foil

Ensures proper connection with the internal vapour barrier • Faster and faultless installation •

Product code
RVB
Usage
Interior
*Maximum tile length is 340 mm
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Roof flashing and installation accessories for professionals

Dakea supplies a range of roof flashing and installation accessories designed to work seamlessly with Dakea roof windows, helping roofing professionals achieve a secure, weatherproof, and durable installation. Our solutions are designed to suit different roof coverings and installation requirements, providing dependable performance across a wide range of roofing applications.

From slate flashing to tile flashing, Dakea offers different types of roof flashing to help ensure the right fit for your project. Combined with our roof windows, these accessories make installation straightforward while helping to protect against water ingress and deliver a long-lasting finish.

Discover the quality behind Dakea roof windows and installation solutions on our Quality page.

Learn more
Altaterra Group - Roof windows Dakea

Where to Buy?

Are you a homeowner? Find Dakea roof window distributor and installers in your area.

Online Materials

Dakea’s knowledge base is full of useful information about installation best practices, product compatibility and any certificates and technical parameters of our windows.

Our Range of Roof Flashing and Installation Accessories

Dakea’s range of roof flashing and installation accessories are designed to work alongside Dakea roof windows. Created to support professionals in creating secure, weather-resistant, durable installations. Whether you’re fitting a new roof window, replacing an existing window, or carrying out repairs, the right accessories can help protect vulnerable points in the roof and prevent water ingress.

From slate and tile flashing to combi flashing, Dakea offers a variety of solutions to suit different roof coverings and installation requirements. Our range also includes underfelt collars, vapour barriers, and other installation accessories to help create a watertight, airtight and insulated roof space.

Why Is Roof Flashing Important?

Roof flashing plays an important role in protecting buildings against water damage. Roof windows create a potential vulnerable point where water could enter the roof structure, making the correct flashing essential for preventing leaks and helping maintain a durable installation.

The right window flashing creates a weatherproof connection between the window and surrounding roof covering, helping protect against water ingress, damp, and associated problems such as mould. Flashing can also be used around other vulnerable areas of a roof, including chimneys, roof edges, and junctions.

For more information, explore our guide to roof flashing types, including the options available for different roof coverings and applications.

Flashing Solutions for Different Roof Coverings

Dakea provides a range of roof flashing types for professional installations, helping installers find a suitable solution for the roof material and Dakea roof window being fitted.

Our range includes:

  • Slate flashing
  • Tile flashing
  • Flush flashing
  • Combi flashing
  • Twin flashing
  • Flashing for different roof profiles

These solutions are suitable for both new installations and replacement projects, including repairs to older or damaged roof windows where leaks or water ingress are present.

For further guidance, read our guide to roof flashing best practices for key considerations when installing flashing and creating a reliable, watertight finish.

Foils, Collars and Installation Accessories

Alongside roof flashing, Dakea offers a range of installation accessories designed to support the performance and efficiency of roof window installations. Insulated Foam Collars can help reduce heat loss, while foil collars can simplify installation and reduce fitting times by eliminating the need for cutting.

Underfelt collars and vapour barriers can also help create an airtight and insulated roof space, working alongside Dakea roof windows and flashing to provide a complete installation solution.

Together, Dakea’s flashing, foils, collars and installation accessories help professionals complete reliable installations with the right products for the roof window, roof covering and project requirements.

Roof window flashing is designed to create a weatherproof connection between a roof window and the surrounding roof covering. It helps prevent water ingress and protects the roof structure from leaks, damp and water damage.

Roof flashing helps protect the vulnerable area around a roof window from rainwater and water ingress. Choosing the correct flashing for the roof covering and Dakea roof window is an important part of achieving a secure and watertight installation.

There are different types of roof flashing designed for different roof coverings and installation requirements. Dakea’s range includes slate flashing, tile flashing, flush flashing, combi flashing and twin flashing, among other solutions.

The appropriate flashing depends on factors such as the Dakea roof window being installed, the roof covering, and the specific installation requirements. Dakea offers flashing solutions for a range of roof materials and applications.

Yes. Roof window flashing can be used as part of replacement and refurbishment projects, including installations where an older or damaged roof window needs replacing. The appropriate flashing should be selected based on the new window and existing roof covering.

Dakea offers a range of installation accessories to complement its roof windows, including roof window flashing, underfelt collars, vapour barriers, foil collars and insulated foam collars. These products are designed to support a watertight, airtight and insulated installation.

Foil collars are designed to simplify installation by reducing the need for cutting during fitting. They provide an additional solution for creating a reliable installation around a Dakea roof window.

Dakea provides different flashing solutions designed for specific roof coverings and installation requirements, including options for slate and tile roofs. The correct flashing should be selected to match the roof covering and Dakea roof window.

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