Dual pane windows - how do you know?
We got lucky on our current 5ver in that it has dual pane windows that we bought used. I am looking at a 2017 Cedar Creek Hathaway 38FBD. One of the options is dual pane windows but looking at the de...
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If you look at the window's edge you should be able to see the divider strip between the two panes. There should be an exterior seal, a pane, an interior separator, a pane and the interior seal.
