Thermopane Windows in Trailer

My family camps early in the spring and late into the fall in Michigan so I always buy dual pane windows in my fifth wheels. They prevent significant condensation build-up on the windows when camping in cold weather. For camping in cold weather I think they are a great option ... if I camped only during summer months or spent the winter's in a nicer climate I would probably not spend the money for them.

Lantley wrote:
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Most that have dual panes state they reduce noise, however is noise in a RV park really a problem? Not for me!
After giving it thought I passed for better or worse. I decided the additional cost $1,500.00 was not worth the benefit. I did not see the windows paying for themselves. I needed more of a return than just noise reduction.

Exactly. and has anybody actually done an accurate scientific metered study on the amount of noise reduction and heating/cooling advantage. I mean if you have a 10 year old cheap RV it probably doesn't have the same insulation, etc. as your brand new expensive model. just cause it 'seems" quieter doesn't totally relate to dual pain windows.
bumpy

If you full time or camp regularly in the cold they maybe worthwhile.
However there is typically not an energy rebate/savings like in a home because the RV has no utility bill. Utilities are generally included so there is no actual savings benefit.
Furthermore RV's are typically in moderate weather and not in extreme cold.
Most that have dual panes state they reduce noise, however is noise in a RV park really a problem? Not for me!
After giving it thought I passed for better or worse. I decided the additional cost $1,500.00 was not worth the benefit. I did not see the windows paying for themselves. I needed more of a return than just noise reduction.
Keep in mind I am just a very active weekend warrior. If I camped 1/2, 3/4 or full time I may have seen more value in having dual panes

I wouldn't be without "dual" pane windows.

Big difference between "duel Pane" and "thermo pane" windows.

I wouldn't be without thermo pane windows. We had them for ten years in our previous Sunline TT without any issues (no moisture and no fogging between the panes). Have specifically ordered them again as an additional option in our new TT. Helps with heating in the Winter and cooling in the Summer. Also helps minimize condensation on the interior side of the windows while camping in cold weather and also cuts down on outside noise.

We really wanted them on our KZ Spree but were told that the factory had very few requests for them so discontinued them as an option. Maybe just an excuse. Not sure if they cost a lot more in a frameless window (which we have) compared to a standard framed window. The insulation in a TT isn't all that great (esp. in ceiling) and have to wonder how much a dual pane window would really help for heat loss/gain. Would be interesting to see a heat loss/gain calculation. Noise reduction would be a benefit, but again, how much of an improvement does it really make? I'd still get them but might depend on how much you'd have to pay.

All our RV's have had insulated glass and we really like the way they keep noise down. I've been reading that Herr RV windows have had some problems with the glass fogging up or internal condensation. They only offer a one year warranty.

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.

If you camp in colder weather, the dual pane windows are a definite plus! If I had been able to get them on our Minniew, I would have.