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Kayli_s_Papa's avatar
Kayli_s_Papa
Explorer
Jun 13, 2017

Dual Pane vs Single Pane Windows

I am looking for opinions on dual pane vs single pane windows in a 5th wheel. The sales person and sales manager both statred that there is very little difference in insulating qualities. I might think that they just want to sell the coach they have on the lot instead of ordering from the factory. The coach that I am looking at is a high end unit with climate package as a standard. My present coach has dual pane (clamp frame style) and I have not had a problem with condensation in the cooler weather. Should I be concerned/leary of single pane in the frameless application.
Your thoughts and opinions are much welcomed in helping me make an informed decision. Also we (my better half) are entering into the extended travel phase of our life and we are open to colder weather camping.
Thank you for your time
  • time2roll's avatar
    time2roll
    Nomad
    Jun 13, 2017
    That is the one option I really regret not getting.
    Will not have single pane again at home or the next RV.
  • ktmrfs's avatar
    ktmrfs
    Explorer II
    Jun 13, 2017
    have you even been near a single pane window in a house compared to dual pane? If so you know the salesman is blowing smoke. Yes, they are much better for reducing heat gain, reducing heat loss, and minimizing condensation.

    Now the downside, unlike a sticks and bricks window that is in place and vibration free at a fixed altitude, a trailer window violates all of those. So the chance of one having a broken seal and issues is much higher.

    My trailer has single pane windows. Installing the 3M heat shrink window material made a very very noticeable difference summer and winter, and really helped condensation. Once I saw that work, I went to tap plastic and had them cut plastic to fit each of the non opening window frames, screwed them to the inside of the trailer and it was well worth the cost and effort.

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