The Dometic FanTastic Vent is a powerful 12 V roof vent fan for campervans and motorhomes. A 10-blade fan pulls stale, warm or humid air out of the van – or brings fresh air in – in a few minutes, and the dome seals tight when it is not in use.

It fits the standard 400 × 400 mm roof opening, so it can replace an existing roof vent or go into a new cut-out. Choose the model that suits how you travel: simple and reliable (2250), with automatic rain protection (3350), or fully automatic with remote control (7350).

Which model?

• FanTastic Vent 2250 – 3 fan speeds, built-in thermostat, reversible airflow, manual-lift white insulated dome
• FanTastic Vent 3350 – as 2250, plus a rain sensor that closes the dome automatically when it gets wet
• FanTastic Vent 7350 – the top model: 14 manual speeds or automatic variable speed controlled by a digital thermostat, rain sensor, and remote control included

Key features

• Powerful 10-blade fan – moves a lot of air quickly and quietly
• Reversible airflow – exhaust stale air or draw fresh air in
• Built-in thermostat – keeps the cabin at the temperature you set
• Standard 400 × 400 mm roof opening
• 12 V DC – runs straight from your leisure battery
• Seals tight when closed – no draughts or leaks

Ideal for

• Campervans and panel vans with a 400 × 400 mm roof opening
• Cooking and sleeping areas where condensation builds up
• Hot climates – pull hot air out of a parked van
• Replacing an older roof vent or Mini Heki-size opening

Technical data

• Models: FA2250 (SKU 9108879484), FA3350 (SKU 9108879488), FA7350 (SKU 9600005804)
• Roof opening: 400 × 400 mm
• Outside dimensions: approx. 470 × 470 × 191 mm
• Supply voltage: 12 V DC
• Weight: approx. 5.5 kg
• Dome: white

What’s included

• Vent fan, interior garnish, installation materials and user/installation manual (7350: also remote control)

Important: check your roof thickness and roof shape before cutting. On a ribbed van roof (e.g. Fiat Ducato) an adapter frame may be needed. Not sure? Send us your van details and we’ll confirm.

Delivery: ships in 5 business days.

Install it yourself or let us do it

Fit it at one of our DIY workstations in Vila do Conde, with tools and expert advice on cutting, sealing and wiring, or let the Vancowork team install it for you.