Dometic Midi Heki 700X500 Sprinter 2019+

Midi Heki 700 x 500 Roof Adaptor – Sprinter (2019+)

Upgrade your van conversion with the Midi Heki 700 x 500 Roof Adaptor, expertly designed for a fast, professional, and fully watertight installation. Specifically engineered for the Sprinter (2019 onwards), this adaptor neatly bridges the gap between your rooflight and the curved profile of your van’s roof.

Price range: £110.00 through £125.00

SKU: Categories: Sprinter Adaptors 2019+

Midi Heki 700 x 500 Roof Adaptor – Sprinter (2019+)

Upgrade your van conversion with the Midi Heki 700 x 500 Roof Adaptor, expertly designed for a fast, professional, and fully watertight installation. Specifically engineered for the Sprinter (2019 onwards), this adaptor neatly bridges the gap between your rooflight and the curved profile of your van’s roof.

Whether you’re a professional installer or tackling your own DIY van build, this adaptor provides a precise fit, speeds up installation, and delivers a clean, factory-style finish.


Precision Fit for Sprinter Roof Profiles

Modern van roofs feature subtle curves and ridges that can make rooflight installation challenging. The Midi Heki 700 x 500 Roof Adaptor removes uneven mounting surfaces by creating a perfectly level base for your Midi Heki 700 x 500 rooflight.

Manufactured from a single 15mm sheet of premium-grade PVC, this adaptor is:

  • Highly durable

  • Fully weather-resistant

  • Built to withstand extreme temperatures and harsh outdoor conditions

  • Designed for long-term performance

The result? A secure, watertight seal that protects your van conversion from leaks and moisture ingress.


Key Features

✔ Robust 15mm high-quality PVC construction
✔ UV-stable and weatherproof material
✔ Significantly reduces rooflight installation time
✔ Ensures a precise, leak-free seal
✔ Provides a clean, professional finish
✔ Suitable for trade professionals and DIY van builders


Compatibility

Compatible with Midi Heki 700 x 500 rooflights

Fits Sprinter (2019+)

Specifically shaped to match the factory roof contours of these models for a precise and secure fit.


Easy Installation

Difficulty Level: Easy

  • No specialist tools required

  • Installation guide included

  • Designed to save valuable fitting time


Optional Fitting Kit (Recommended)

For optimal sealing and secure mounting, an optional fitting kit is available, which includes:

  • 2 x 5m rolls of 19mm W4 mastic sealing tape

This ensures maximum weather protection and long-lasting durability.


The Ideal Rooflight Mounting Solution for Sprinter Conversions

If you’re installing a rooflight into a Sprinter (2019+), the Midi Heki 700 x 500 Roof Adaptor offers a straightforward and dependable solution. Designed for accuracy, reduced labour time, and a professional finish, it’s an essential component for any high-quality van build.

Please Note: We can custom cut these to suit any position on your van’s roof; however, a £50 design and custom cutting fee will apply.

Position

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Fixings

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