It can fit 14 by 14 inches opening in every standard camper van roof and ceiling.
How to fit a roof vent in a van.
We used a fiamma 40x40cm crystal roof vent that we bought on amazon.
Here is a brief of his instructions for gluing down the roof vent adapter.
To install a roof adaptor cut and clean the hole in the roof as you would normally.
The frame fits up against your ceiling paneling and the four bolts go through this frame and up into threaded nuts built into the rooftop unit.
Apply three beads of 3m windo weld to the roof vent adapter.
Start with a small drill bit then make bigger holes so your jigsaw can fit inside.
You simply tighten these bolts to secure the rooftop unit to the van.
The product dimension is 17 4 x 17 2 x 10 inches and weighs around 12 pounds.
Looking online a lot of people said they fitted a roof vent to their vans in about 3 hours.
This campervan roof vent is lightweight and easy to install and easy to use.
Drill starter holes in each corner.
Then cover the bottom of the adaptor with 3m marine sealant and clamp it to the roof until dry.
If you have any.
There doesn t seem to be a great deal of choice online but these had the best reviews and we are extremely happy with it.
Use painters tape to tape down a square larger than the fan vent adapter.
The ceiling assembly comes with a metal frame and 4 super long bolts.
The tape will help guide your cut but the tape will also protect your van from scratching the paint.
Go inside the van and check about 8 inches around the hole you drilled to ensure this space is clear of any support beams or other obstructions.
It s a super simple process just make sure you measure twice and cut once.
Afterward install the vent fan flange as you normally would.
Van build progress how to install a fiamma 28x28 non turbo roof vent into your van campervan.
For me that should read nearly 3 days.
Then clean the area with isopropyl alcohol and let it dry completely.
To install the vent we measured out from the exact centre of the roof panel on the van that we wanted it on and drew a square as a guide.
You see the company which used to own the van let their work guys walk all over the roof of the van and this has stretched the strengthening ridges in the metal and left me with a floppy roof.
Use scotch pad to take the shine off the paint where your roof vent adapter will sit.
This method here will mean you ll have to cut holes in the side of your campervan where you want to fit the vents.
Fitting louvred air vents to your van walls will create a pleasant ventilation system that will allow fresh air to enter and warm air to leave your interior space.