Dometic Mini Heki Plus Roof Vent with Blind & Fly Screen

Dometic Mini Heki Plus Roof Vent with Blind & Fly Screen

The Dometic Mini Heki Plus is a compact 400mm x 400mm roof vent that includes both a roller blind and fly screen, adjustable independently, for the full Heki feature set in a smaller footprint. It's a popular choice for a secondary vent, a smaller van, or anywhere the full-size Heki 2 simply won't fit.

Key Features

• 400mm x 400mm cut-out opening – compact enough for tight spaces and secondary vents
• Integrated roller blind and fly screen, adjustable independently or together
• Insulated acrylic-glazed dome for weather resistance and light insulation
• Opens to a maximum angle of around 50° with three fixed opening positions, including a bad-weather setting
• Available in versions to suit different roof thicknesses – confirm your exact roof thickness before ordering
• Ventilates without letting rain in, thanks to the raised dome design

Brand Quality
Dometic is the world leader in caravan and motorhome roof ventilation, and Heki vents are the most trusted name in the segment across Europe and Australasia, built to withstand UV, rain, hail, and the New Zealand outdoors. A quality roof vent transforms the comfort and air quality of your caravan interior, particularly in summer.

Brand: Dometic

Series: Heki (Mini Heki Plus)

Cut-out Opening Size: 400mm x 400mm

Clear Opening (Vent Aperture): Approximately 380mm x 370mm

Overall External Dimensions: Approximately 535mm x 520mm x 520mm

Roof Thickness: Available in versions to suit different roof thickness ranges – confirm your exact roof thickness before ordering

Maximum Opening Angle: Approximately 50°, with three fixed opening positions

Ventilation Opening Area: Approximately 140cm²

Included: Integrated roller blind and fly screen, mounting brackets and fixing screws

Approximate Weight: 7kg

Application: Caravan and motorhome roof ventilation and natural lighting

Does the price include GST?
Yes, all prices shown on the site include GST.

Do you ship NZ-wide?
Yes, we ship throughout New Zealand.

How do I know this will fit my caravan?
Check the 400mm x 400mm cut-out size against your existing roof opening (or the space you plan to cut), and confirm your roof thickness, as Mini Heki Plus vents are supplied in different mounting bracket variants for different roof thicknesses. Contact us with your roof thickness before ordering and we'll confirm you get the correct variant.

What's the warranty?
Dometic Heki vents typically carry a 12-month manufacturer's warranty. Contact us for full warranty terms and to arrange a claim if needed.

Do I need a professional to install a Heki roof vent?
Installation requires cutting a hole in the caravan roof and sealing around the vent frame. This is a job most experienced DIY caravanners undertake themselves, but it must be done correctly to avoid leaks. Our workshop can install this for you – contact us to book.

Is the Mini Heki Plus suitable for New Zealand's variable weather?
Yes. Heki vents are designed for demanding European conditions and hold up well to New Zealand's sun, rain and hail. The raised dome allows ventilation even in light rain, and the bad-weather opening position lets you keep some airflow going even when it's blowing outside. Close the vent fully in heavy rain or high winds, and always while towing or driving.

Where is this vent best used?
Its compact 400mm x 400mm size makes it well suited to bathrooms, over beds, or as a second vent alongside a larger Heki, anywhere a full-size Heki 2 or Heki Midi won't fit.