by working on it » Thu Mar 23, 2017 2:09 pm
How are you going to seal the A/C unit, to prevent leaking air from inside to outside and vice-versa, sliding it back and forth? I see no seals on the sides, none over the top, and the sliding tray presents no true sealability, with the sliding track area open at both ends.Even if you attach the normal expandable accordion seals to the sides, you'll still have to re-adjust them upon moving the unit. Same goes for however you affix sealing strips to to and bottom. I would use rubber fender welting in place of the metal/plastic ends of the accordion seal, and possibly on top and bottom, too. Or door sweeps or shower door bottom seals? I mounted my A/C permanently in a bulkhead, sealing it there with several layers of foil tape, just so I wouldn't have to worry about getting a good seal whenever moving it about. However, that became a moot point when I decided to seal it entirely within the closed trailer, running it without the hatch open at all (I never thought of the mini-door you have for yours).
2013 HHRv "squareback/squaredrop", rugged, 4x8 TTT, 2225 lbs- *3500 lb Dexter EZ-Lube braked axle, 3000 lb.springs, active-progressive bumpstop suspension
- *27 x 8.5-14LT AT tires (x 3) *Weight Distribution system for single-beam tongue
- *100% LED's & GFCI outlets, 3x fans, AM/FM/CD/Aux. *A/C & heat, Optima AGM, inverter & charger(s)
- *extended-run, on-board, 2500w generator *Coleman dual-fuel stove & lantern, Ikea grill, vintage skillet
- *zinc/stainless front & side racks *98"L x 6" diameter rod & reel carrier tube on roof


