Dometic Micro Heki Compact Roof Vent with Fly Screen

Dometic Micro Heki Compact Roof Vent with Fly Screen

The Dometic Micro Heki is the smallest vent in the Heki range – a compact 280mm x 280mm roof vent with an integrated fly screen. It's the ideal choice for a second vent, for vans and caravans with limited roof space, or anywhere a smaller opening is preferred over the larger Heki models.

Key Features

• 280mm x 280mm cut-out opening – the most compact vent in the Heki range
• Integrated fly screen, adjustable independently, to keep insects out while ventilating
• Double acrylic-glazed, externally tinted dome for durability and glare reduction
• Opens to a maximum angle of around 50° with a lockable position
• Suits roof thicknesses from approximately 23mm to 42mm with the correct mounting kit
• 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 (Micro Heki)

Part Number: 9104117681

Cut-out Opening Size: 280mm x 280mm

Overall External Dimensions: Approximately 370mm x 408mm x 370mm

Roof Thickness Range: Approximately 23mm to 42mm (correct mounting kit required for your roof thickness)

Maximum Opening Angle: Approximately 50°

Included: Fly screen (adjustable separately); no blind included

Approximate Weight: 4kg

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 280mm x 280mm cut-out size against your existing roof opening (or the space you plan to cut), and confirm your roof thickness falls within the approximately 23–42mm range, as the correct mounting kit depends on thickness. Contact us with your roof thickness if you're unsure before ordering.

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.

Does this vent include a blackout blind?
No. This Micro Heki includes a fly screen only. If you need light-blocking as well, take a look at our larger Heki models, which include an integrated blind alongside the fly screen.

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 Micro Heki 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, but the vent should be closed fully in heavy rain or high winds, and always while towing or driving.