Roof Vent to Fit 15 Inch x 15 Inch Roof Opening

Question:

Hi. I have a camper with a manual roof vent. The hole for the roof vent is 15 inches square. I want to fit a Maxxview Maxxfan. The hole required is 14 inches. Do you sell a fitting kit too reduce the hole from 15 inches to 14 inches, please? Airxcel suggested I ask you..... Thanks

asked by: Steve H

Expert Reply:

The 15" x 15" opening is standard for a 14" x 14" roof vent so something like the MaxxAir MaxxFan Mini Roof Vent w/ 12V Fan # MA00-04301M should fit just fine for your application (the garnish you have should measure 16" x 16"). If you'd like to try to reduce that hole a bit then there isn't a kit for that but you could try adding 1/2" shims around the opening to get the desired size.

expert reply by: Jon G