Roof vent that cools?
#1
Posted 12 July 2018 - 07:38 PM
<p>thanks</p>
#3
Posted 12 July 2018 - 08:25 PM
2015 Hawk on a 2016 Tundra TRD Pro
#4
Posted 12 July 2018 - 09:26 PM
I don't trust it. There's a reason AC units are placed outside of the area to be cooled, so the heat that the process produces is completely outside of the building. That thing says it comes with an exhaust pipe so you pipe the heat outside. So with that design, air from the room is being cooled and piped back into the room, and more air from the room is being exhausted out of the room to carry the heat away. Which means that the room is having air removed from it, which must be replaced from somewhere, most likely from outside, which is hot enough to make you want an AC going. I'm sure it might cool the room somewhat, but I can't see it being very effective or efficient.
#5
Posted 12 July 2018 - 10:15 PM
I know the BOX A/C I use in my apartment is the exact design of this little unit.
The box A/C is the same has a hose to connect to the window and it cools the apartment well enough when needed. but no drain just a tub you have to empty.
I'm thinking that little unit might do "well enough" for a camper?
Also, my fan is like what gaylon states in and out flow with 3 speeds. However, in the desert at 114*....it doesn't help much at all even on highest setting.
What might work better is the dual fan setup (Which I don't have) where one of the fans is above the sleeping area and that might be helpful.
Edited by knoxswift, 12 July 2018 - 10:18 PM.
#6
Posted 12 July 2018 - 10:25 PM
Off Road Utility Trailer
Not enough time to go exploring.
#7
Posted 12 July 2018 - 10:25 PM
Craig K6JGV_________________________ 2004 2500 CTD 4X4 FWC HAWK 1960 CJ5
#8
Posted 13 July 2018 - 02:16 AM
I know the BOX A/C I use in my apartment is the exact design of this little unit.
The box A/C is the same has a hose to connect to the window and it cools the apartment well enough when needed. but no drain just a tub you have to empty.
I'm thinking that little unit might do "well enough" for a camper?
Also, my fan is like what gaylon states in and out flow with 3 speeds. However, in the desert at 114*....it doesn't help much at all even on highest setting.
What might work better is the dual fan setup (Which I don't have) where one of the fans is above the sleeping area and that might be helpful.
I am hopeful that opening the turnbuckle areas up (I just screened them) with the fan blowing in will create some needed circulation.
2015 Hawk on a 2016 Tundra TRD Pro
#9
Posted 13 July 2018 - 04:22 AM
That Facebook link reads as though the first units were worthless. They changed AC DC adapter for later shipments and then it was hit or miss if it actually worked.
Maybe check back in another year if they don't go out of business maybe it might improve.
That FB page was a Good Find!!
#10
Posted 13 July 2018 - 04:31 AM
I am hopeful that opening the turnbuckle areas up (I just screened them) with the fan blowing in will create some needed circulation.
Let us know how it works out. I read about screening those too...might try it.
The 1 fan flows, if you have the little window open you can feel it circulating but desert camping I wish I had the fan right above the bed.
I can't add a 2nd now I installed a roof rack...doh!
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