|
11-13-2006, 12:47 PM
|
#1
|
Member
Trailer: 1984 U-Haul 13 ft / Dodge V-6 PU
Posts: 53
|
The plastic top of my Pla-cool flew off and is broken. Chances of an evap cooler doing me any good in Oklahoma heat are slim to none.
So, what to do for A/C? The Pla-cool weighs a big 8 pounds. What are the chances the roof of a U Haul is braced for a 70 pound rooftop air conditioner? I don't think so.
Has anyone used a portable A/C? You know, the floor standing models with a vent hose to discharge the heat. I'm wondering if I could modify the closet area and put one there. Blow the heat out the furnace vent. Some models come with heating elements too. That way the unit can replace the furnace too. Any suggestions?
When I remove the Pla-cool I'll have to fit a vent. Most RV roofs are about 1 3/4 inches thick. What is the thickness of a U Hauls roof? Will I need spacers?
|
|
|
11-13-2006, 01:40 PM
|
#2
|
Senior Member
Trailer: Casita 16 ft 1984 and U-Haul CT13 1985
Posts: 456
|
Congrats on finding your new-to-you U-Haul!
You may want to consider installing a fantastic fan vent. We ordered the 4000r with a high profile base from Adohen Supply, and are really happy with it. We also topped it with a Maxxair cover so we can have the vent open even during a rainstorm.
I think the distance from the ceiling to the outer roof of our U-Haul is 1 1/4 in.
Jeanne
|
|
|
11-13-2006, 01:47 PM
|
#3
|
Senior Member
Trailer: Boler (B1700RGH) 1979
Posts: 5,002
|
Quote:
The plastic top of my Pla-cool flew off and is broken. Chances of an evap cooler doing me any good in Oklahoma heat are slim to none.
|
Evaporative coolers really only work in dry conditions, but I would have guessed that would include summer in Oklahoma.
Quote:
... Has anyone used a portable A/C? You know, the floor standing models with a vent hose to discharge the heat. I'm wondering if I could modify the closet area and put one there. Blow the heat out the furnace vent. Some models come with heating elements too. That way the unit can replace the furnace too. Any suggestions?
|
Yes, a few people have used this type of unit - I think a search of past topics is really needed. Looking for "air conditioner" and "hose" in the same post might be a good start...
Quote:
... When I remove the Pla-cool I'll have to fit a vent. Most RV roofs are about 1 3/4 inches thick. What is the thickness of a U Hauls roof? Will I need spacers?
|
Lots of us have built spacers to accommodate Fantastic Vent or MaxxAir products (mine is a MaxxFan), although that Fantastic Fan "high profile base" option is intended to avoid the need for a spacer with thin roofs. The fiberglass shell itself is usually only about 1/8" thick, and that's all there is (other than some thin lining material) in Boler and similar designs.
__________________
1979 Boler B1700RGH, pulled by 2004 Toyota Sienna LE 2WD
Information is good. Lack of information is not so good, but misinformation is much worse. Check facts, and apply common sense liberally.
STATUS: No longer active in forum.
|
|
|
11-13-2006, 02:36 PM
|
#4
|
Member
Trailer: 87 U-Haul CT13
Posts: 43
|
I also replaced the swamp cooler on our UHaul (before we sold it) with a Fantastic fan. I believe 1.25" is about the correct dimension (two layers of fiberglass, 3/4" plywood, and the carpet) for the thickness. The fan came with a spacer, which I cut to fit with a utility knife. The whole installation took about an hour. I did have to trim the fiberglass, since the fan housing was slightly larger than the swamp cooler.
You are correct, the UHaul's roof will not support a roof AC unit without damage.
|
|
|
11-13-2006, 06:39 PM
|
#5
|
Senior Member
Trailer: Boler (B1700RGH) 1979
Posts: 5,002
|
The Fantastic Fan and MaxxFan should both be okay with 1.25" (or even 1-1/8"), without needing a custom spacer. I believe that the "spacer" which Jason describes is the interior trim ring, which is trimmed to fit in both cases.
__________________
1979 Boler B1700RGH, pulled by 2004 Toyota Sienna LE 2WD
Information is good. Lack of information is not so good, but misinformation is much worse. Check facts, and apply common sense liberally.
STATUS: No longer active in forum.
|
|
|
11-15-2006, 06:40 AM
|
#6
|
Member
Trailer: U-Haul
Posts: 69
|
we did the same as "jasoncarder" on the fan but i also installed a a/c in the back of my u-haul on one side of the big back window
http://www.terry-g.net/u-haul/MVC-023F.JPG
the a/c was a sears model and "just" fit in but i did make some supports both inside and out.
|
|
|
11-15-2006, 08:39 AM
|
#7
|
Senior Member
Trailer: 16 ft U-Haul VT
Posts: 2,866
|
We cut a hole in the back of the Burro, put in a window air conditioner, and disguised the outside as a cooler. It is braced to the bumper with the bracing acting as a holder for the license, which was better than the original.
For heat, we just use one of those small heaters from Walmart on the floor.
__________________
1988 Bigfoot Silver Cloud, "The Egg Carton"
|
|
|
11-15-2006, 01:24 PM
|
#8
|
Member
Trailer: Boler 17 ft 1977 / 04 Explorer Sport Trac
Posts: 66
|
Quote:
Has anyone used a portable A/C? You know, the floor standing models with a vent hose to discharge the heat. I'm wondering if I could modify the closet area and put one there. Blow the heat out the furnace vent. Some models come with heating elements too. That way the unit can replace the furnace too. Any suggestions?
|
I tried that kind of A/C when going to California four years ago. I sold it....Not satisfactory for me. But, it was not included in the closet, just in free space. The vent hose was extending inside to a windows and it radiated heat, and more, it was making a vacuum inside the TT drawing in outside air thru door and windows sealings. Your situation may be different, espacialy if you can install it in a closet and with TWO ducks : one for incoming outside air, and another one for exausting outside. So you keep inside air (cooled or heated) inside. I think this is a must to be satisfied.
This fall, I installed a window A/C in the buttom part of the closet, with a duck thru the fiberglass wall for intake, and another one for outtake. It requires much less space and is much lower price.
|
|
|
11-15-2006, 03:28 PM
|
#9
|
Senior Member
Trailer: 2005 17 ft Casita Freedom Deluxe
Posts: 315
|
i am with Raymond on the Porable A/C unit it just drew in to much warm air! PS andone who waht to try it i have a portable ac in my garage that i would be willing to part with lol
|
|
|
11-15-2006, 06:53 PM
|
#10
|
Moderator
Trailer: Fiber Stream 1978 / Honda Odyssey LX 2003
Posts: 8,222
|
Quote:
Has anyone used a portable A/C? You know, the floor standing models with a vent hose to discharge the heat. I'm wondering if I could modify the closet area and put one there. Blow the heat out the furnace vent. Some models come with heating elements too. That way the unit can replace the furnace too. Any suggestions?
|
When I first bought my Fiber Stream, it also had a roof mounted evaporative cooler. Mine was missing the water pump. After attempting to fix it, I found that it did nothing but leak, and make my walls sweat. So I removed it and gave it to a friend of mine in the desert.
My roof is strong enough for a roof air unit, but I didn't want to spend that much money. A "Portable" AC unit would have been too bulky, and at $500 almost as much money as the roof air.
My 14" vent hole is reinforced, and with an added 2" spacer on top, (2x4 wood laid flat, covered with "Rubber Roofing") the standard Fantastic-Fan is lifted to be flush with the interior surface. I got a "plain" one without a thermostat or rain sensor.
I only need AC ocasionally, so I bought a standard 5000 btu window unit that is balanced evenly between inside & outside protrusion. It is removeable, and I mount it in the front window when needed, and remove it for travel. It sits in it's box on the floor when not needed.
Total investment in both the Fantastic-Fan AND the Air Conditioner is 1/3 the cost of a professionally installed roof air unit.
__________________
Frederick - The Scaleman
|
|
|
11-15-2006, 08:22 PM
|
#11
|
Member
Trailer: No Trailer Yet
Posts: 84
|
Quote:
We cut a hole in the back of the Burro, put in a window air conditioner, and disguised the outside as a cooler.
|
That disguise is a GREAT idea....it looks so much better than the window AC would have looked. I told my daughter about your idea and showed her the picture you provided and she really liked it...and she hasn't even got a trailer....My ac is in the front under the closet, but if I needed to add one as you did I'd certainly use your "disguise" idea...
Russell
|
|
|
11-19-2006, 12:26 PM
|
#13
|
Member
Trailer: U-Haul
Posts: 69
|
|
|
|
11-19-2006, 01:25 PM
|
#14
|
Senior Member
Trailer: 16 ft U-Haul VT
Posts: 2,866
|
William:
Thanks. My idea, hubby engineering and install. His idea to add the license whose design had it sticking out so far that it kept blowing off. He even had someone ask for a cold one from the cooler while we were at Yellowstone.
Terry:
Looks nice and sturdy.
CindyL
__________________
1988 Bigfoot Silver Cloud, "The Egg Carton"
|
|
|
06-12-2008, 06:01 PM
|
#15
|
Junior Member
Trailer: Boler 1980 13 ft
Posts: 19
|
Quote:
we did the same as "jasoncarder" on the fan but i also installed a a/c in the back of my u-haul on one side of the big back window
http://www.terry-g.net/u-haul/MVC-023F.JPG
the a/c was a sears model and "just" fit in but i did make some supports both inside and out.
|
My husband is installing a small a/c in our 13ft boler in the back window.... its fits great. One problem.... with the rounded courners in the window.. he has had to raise it up to ensure it is tilting back a bit for drainage & to allow it to fit better.
How did you seal/ cap it on the outside/inside on the sides... as with ours there is a gap { pie shape on each side where the accoridan expander comes out}. Its hard to tell for your photo. I know i saw another place where there were numerous images of one with trim etc and also a support out the back.. but i can't remember where i saw it.
Any ideas would be great!!
Thanks
|
|
|
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
|
|
Thread Tools |
Search this Thread |
|
|
Display Modes |
Linear Mode
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
|
» Recent Discussions |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
» Upcoming Events |
No events scheduled in the next 465 days.
|
|