In this picture you can see the knees on the blue masking tape marking out the cross beam in order to prevent denting or damaging the roof.
Ford transit connect roof vent adapter.
You can use the adapter as a guide to mark the hole.
We recommend 3m window weld adhesive which you can get at napa.
The transit roof is curved but most roof fans assume a flat surface.
Once the adapter is in the position you want it trace with a marker.
Locate and cut the 14 x 14 hole.
Ford transit low roof vent adapter.
Locate and cut the 14 x 14 hole.
Ford transit rv roof vent adapter these adapter flanges match the contour of the oem roof so a standard rv style vent mounts to a flat surface.
Ford transit connect roof vent adapter for 2014 to present.
Some have used spacers.
We decided to use an adaptor ebay affiliate link on the top of the roof which turns the curved roof into a flat mating surface for the fan base.
We recommend 3m window weld adhesive which you can get at napa.
You can use the adapter as a guide to mark the hole.
Roof vent adapter install procedure.
Prevents distorting the roof sheet metal or vent flange and can be used as an aid for locating the fan.
They are cnc machined out of celtec which is uv and fire resistant expanded pvc.
Some transit owners have used jb weld and adhesive caulk to flatten the area out.
The inner hole of the adapter is a perfect 14 x14 square.
Roof vent adapter install procedure.
Locate and cut the 14 x 14 hole.
Ford transit euro roof vent adapter for 400mm x 400mm opening.
Ford transit high mid roof vent adapter for 14 x 14 opening.
The low roof vent adapter will also fit on the forward position on the mid and high roof transit.
You can use the adapter as a guide to mark the hole.
Trace the inside of the roof vent adapter where you want the fan to go.