Well here is another progress update. Along with a new challenge to overcome as well.
The tear is all painted, pinstriped, windows installed, vent fan installed and so forth. I've been working my way from front to back on the trailer. Which brings me to the latest challenge. Getting my A/C unit to cool and dehumidify correctly. From what I've read here on the forums the 5,000 btu window shakers are way too big for our campers. So the A/C won't run long enough to remove humidity. You end up with a cold damp cave. I had to work a bit just to get to the damp cave point.
Original concept was to just slide the A/C out. Turn the vents hard left to blow the cold air out of the cabinet and into the sleeper cabin. So fired it up and gave it a try just like that.
Fail.
All that happened was the cabinet chilled so quick that the compressor barely ran at all. Fan would run. The compressor would kick off in seconds. So the sleeper area was not cooling off much at all. Not to mention still very humid.
So I fashioned a crude cardboard test plenum to try and blow the cold into the cabin and keep it out of the cabinet. Worked like a champ. Problem is it cooled the sleep area too quick. Compressor runs a tad longer, but still not long enough. So it's cold but also very muggy and humid. So I've made it to cold damp cave status. Need to do better.
From what I've read in older threads here I need to slow the air flow through the unit. Get it to cool less so compressor runs longer. My question is am I better off restricting output or intake side of the A/C unit? Or a combo of restricting both sides of the equation?
Fortunately(??) I have the perfect experiment weather. High 80's to low 90's with insane 60 to 70% humidity. I figured now's the time to solve this rather than to be out camping and have these issues show up.
I'm going out there again now to try some restriction ideas I have. See if that helps or even solves it.
I welcome any ideas anyone has to deal with this, and look forward to replies as always.
Once I'm over this hill it's on to the back of the tear.
Final install of hatch hinge, hatch latch, and tail lights. Then install both fenders.
At that point I will be ready to camp in it!!!!! Hooray!!!
- ac2.jpg (86.72 KiB) Viewed 2821 times
- Test plenum
- ac.jpg (77.84 KiB) Viewed 2821 times