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Fixing and buying guide

VELUX Twin and Combination Flashings 94x160cm EKL PK10 S0122

Who needs this product and compatibility

This flashing is for anyone installing or replacing a 94x160cm Velux roof window on a flat roof. It is essential for new installations and should be replaced if your existing flashing shows signs of wear, cracking, or water leakage. These flashings are compatible only with Velux roof windows of the exact size 94x160cm. Check your window dimensions carefully before ordering, as flashings are size-specific and cannot be adapted to fit different window sizes.

  • Designed for Velux roof windows measuring 94x160cm only
  • Suitable for flat roof installations
  • Required for new window installations and replacements
  • Compatible with other flashing components for a complete sealing system

What you are buying

You are purchasing a Twin and Combination Flashing set in durable plastic construction. This product provides the weather-tight seal necessary to protect your roof window installation from water damage. The plastic material is chosen for its long-lasting performance and reliability in outdoor conditions. The flashing works as part of a comprehensive sealing system around your roof window opening.

  • Twin and Combination Flashing type for complete coverage
  • Plastic construction for durability and weather resistance
  • Size: 94x160cm to match your Velux window
  • Designed to work with complementary flashing components

Pre-installation checks

Before you begin installation, verify that your Velux roof window is exactly 94x160cm in size. Measure your window opening carefully, as flashings cannot be modified to fit different dimensions. Ensure your roof is a flat roof type, as this flashing is not suitable for pitched or sloped roofs. Check that the flashing packaging is undamaged and all components are present. Inspect the roof surface around the window opening for any existing damage, rot, or deterioration that should be addressed before fitting the new flashing.

  • Confirm your Velux window is 94x160cm
  • Verify your roof is flat
  • Check all flashing components are included and undamaged
  • Inspect roof surface for damage before installation

Installation and performance

These flashings must be installed to create a complete weather-tight seal around your roof window. Proper installation is critical to prevent water ingress and protect your building interior. The plastic construction provides long-lasting protection when installed correctly. If you are combining this flashing with other components, ensure all parts work together as a comprehensive sealing system. Follow the manufacturer's installation instructions carefully to achieve the weather-tight performance these flashings are designed to deliver.

  • Install to create a complete weather-tight seal
  • Plastic construction ensures durability and long-term performance
  • Can be used with other flashing components for complete coverage
  • Proper installation is essential for water protection