The interior mounting flange and trim ring your RTX install needs, already cut.
The Dometic RTX bolts through the roof to something solid inside. This kit gives you that: a CNC-cut 1/2 in plywood mounting flange plus a bamboo plywood ceiling trim ring for a clean finish. We cut and ship it from our San Diego shop, so you don't have to make one.
Fits: Dometic CoolAir RTX rooftop air conditioners. Not compatible: Other rooftop AC brands.
CNC-cut 1/2 in plywood flange for a solid, level mount
