Go with the 15,000 BTU units. At least you know that you won't fall
short. With 13,500, you could experience probs.
--- In mcifans@yahoogroups.com, "buddy9696" <buddy9696@y...> wrote:
>
> I have an mc8 rv that has had the roof airs removed. It had 2 roof
> units and still has the holes. Will 13,500 units be enough or will I
> need to use 15,000 btu umits? Thank you members for your help.
>