The new Outlaw (and most new Thor Class A's) come with Frameless single pane - Standard equipment.
And Frameless Dual Pane - Optional equipment.
We have dual pane (but framed - as frameless was not offered in '07) and KNOW that the dual pane is worth the slight cost difference for insulation factor.
Our Outlaw has stayed cool to 115 degrees in TX and warm to 19 degree in Washington...thanks to insulation.
The weak point for insulation is the windshield...but that can be addressed with different aftermarket products when parked.
Come visit with owners here:
I love my Thor | Damon Outlaw!
Kim and Steve, Mustang LCDR (Ret), '07 Damon Outlaw #1193
I have seen gross intolerance shown in support of tolerance, Samuel Coleridge
WE LOVE OUR OUTLAW RV