Forum Discussion
WyoTraveler
Feb 13, 2016Explorer
Unless the RV industry has changed recently although the RV industry calls them thermal pane they aren't true thermal pane as installed in S&B homes. However, they work well and you will be glad you have them. I'm not sure what they claim as r value. I get a lot less moisture around the windows. I broke a thermal pane window in a 5ver. Two panes of glass with rubber insulation between them but no argon.
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