Fighting the sun and heat, that's where you find out if you have 2-3 or 4 season, lol.
It matters so much that in the Phoenix Arizona full sun at 120 degrees my 27 ft trailer will maintain 75 degrees......but not lower. The AC never cycles (obviously) and is on full blast. I'll bet in the shade I could easily drop 5 degrees. Of course the original owner paid for that insulation, dual pane, etc and extra weight .....$46,000 Bigfoot big price.
I have an 11k portable with 2 hoses (never tried that in the TT) and it works waaaaay better than a single hose. No vacuum created in the house sucking hot air.
