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Dometic Seitz Mini Heki Style Caravan & Motorhome Roof Light Vent

47 Customer Reviews Write a Review
£109.95 (Inc. VAT )
£91.62 (Ex. VAT )
The Seitz Mini Heki Style is sent on a next working day carrier!
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Dometic Seitz Mini Heki Style Campervan Caravan & Motorhome Roof light

Featuring an easily adjustable fly net and blind for ultimate shading and pest control, the Dometic Seitz Heki Style roof light provides great thermal insulation and protection from the elements thanks to its proven Duette Honeycomb system.

What's the difference?

Without Fixed Ventilation

This means when the Mini Heki Style is closed it's totally sealed, i.e. no ventilation, this option is for campervans & motorhomes, if a motorhome or campervan owner had the "fixed ventilation" option there would be a whistling sound from the roof light while travelling.

With Fixed Ventilation

This means the Heki roof light allows some air in even when closed and is for caravans.  Caravans need to have ventilation at all times, particularly during periods when they're parked up for the winter months for example, fixed ventilation allows fresh air to circulate throughout the caravan.

For more information on adjusting for roof thickness and fixed or non fixed ventilation see the video below

Technical Specifications:

400 x 400mm
Installation dimensions:
550 x 510mm
Possible roof thickness:
Max. opening angle:
Write a Review
  • Best Price I could find!

    Posted by Stephen Adams on 24th Sep 2019

    Bought two. Needed to replace "clunky" and cracked roof lights in caravan. These came well recommended and the Main larger roof light is a Heki and works very well.
    These Mini Roof lights not fitted yet but will be in October.

  • Heki roof light

    Posted by Unknown on 13th Sep 2019

    Excellent product, first class service from jacksons leisure

  • Excellent product

    Posted by Unknown on 8th Jul 2019

    Excellent product. Easy to install. Delivery and service from Jackson was excellent. Will shop with them again.

  • To coin a phrase "It does what it says on the tin!"

    Posted by Mike on 2nd Apr 2019

    Delivered to Ireland within 3 days of ordering :) Well packaged & easy to fit, very satisfied thank you.

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