Installing Ac On Roof

If something breaks down in a central air conditioner a repair technician will need to check your furnace the a c unit and all the connections that run between them.

Installing ac on roof.

From the roof he will cut a hole the same size as the diameter of the vent. Mount and secure the ceiling unit. Installing a rooftop air conditioner also has the advantage of keeping all moving parts together. I knew that i needed this frame to line up with the structural ribs in the van where i would be attaching my ceiling panels.

Remove the mount and drill a 3 32 2 4mm wide 1 4 6 mm deep starter hole in the roof. Drill the top hole. On the interior of the rv install the bolts that hold the ceiling unit into place. In my case the unit is installed just behind the cab area.

3 ton package unit. Secure the unit with mounting bolts at the locations you ve marked. Installing an ac system on your roof roughly costs the same as having a split system installed on the ground. While holding the mount in place move the plastic track out of the way and mark with a pencil through the top hole.

Over the hole you made mount the roof portion of the air conditioner. From inside the attic your roofing professional will drive a nail about one third of the way down from the ridge between two rafters to mark the desired spot for installation.