Maxxair Roof Vent Adapter

If you are using a maxxair vent our adapter fits the deluxe series other maxxair fan vents have a wider flange.

Maxxair roof vent adapter.

They are cnc machined out of celtec which is uv and fire resistant expanded pvc. To install a roof adaptor cut and clean the hole in the roof as you would normally. Your sealant needs a clean surface to adhere to so make sure the metal that you just cut is clean and free of dust. Then cover the bottom of the adaptor with 3m.

This is a really good idea. A roof adaptor is a square of plastic designed to level off the vent fan surface. The adaptor has recesses and a slight curve to hug the shape of your van. Installing a maxxair maxxfan deluxe roof vent on a diy camper van conversion helps controlling interior temperature relative humidity condensation and moisture indoor air quality and creates air movement.

If you are using a maxxair vent our adapter fits the deluxe series other maxxair vents have a wider flange. Our vent covers the original maxxair vent cover and the maxxair ii and are designed to fit over vents and allow you to travel with the vent open and keep the rain out. The recesses in the adapter should sit comfortably on the high points of the roof ribs and the rest of the adapter should be sitting flat on the roof. Longer screws than came with the vent fan may be needed.

You will need a wider adapter. Replaces previous maxxair original vent cover hardware and is now packaged with all maxxair original vent covers. Available in a zero leak retail packaged kit. As a bonus it can also help guide the layout process.

It s typically one of the first modification performed to the van so it s super intimidating but you are not alone. Roof vent adapter clean the metal and apply sealant. The maxxair ii and fanmate covers are designed to fit over ventilation fans and allow the fan to be used while traveling and in the rain. It s a rite of passage for all diyers and we still have to hear about someone who messed it up.

A unique benefit to all maxxair covers is their ability to be installed without drilling holes into the vehicle or trailer roof. They make an adapter for the sprinter roofs so you don t have to do any fancy cutting to avoid the roof ribs. The outside adapter will fit anywhere along the cargo part of the roof. Here is a link to that product.

The vent adapter outside dimension is 16 3 4 x 16 3 4. These adapter flanges match the contour of the oem roof so a standard rv style vent mounts to a flat surface. Replaces the printed circuit board for your maxxfan rv roof vent with powered lift and reversible fan. Using painter s tape tape the adapter to the roof as seen in the second photo in this article.

Works with both aftermarket and oem models of maxxfan plus and maxxfan deluxe. Redesigned maxxair original vent cover zero leak hardware allows for easy installation over all roof mounted vents including the ventline e z lift roof vent. Set the adapter on the roof.