Forum Discussion
travelnutz
Jun 13, 2014Explorer II
Do the math, sorry, it's not an R-14 as built or there's a lot of holes open to the outside you can put yout fist all the way thru! Even if your trailer were a true vertical sidewall rectangular box it only has 1400 cubic feet total including the floor, walls, and ceiling thicknesses to the outside. You really mean a claimed R-14.
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