How Much Do Vinyl Blinds Help For Window Retention Of Heat?

I have 3 large vinyl blinds on my sunroom windows and wondering how much they help with heat retention. I know it’s not much but better than nothing I hope with winter coming. Any suggestions?

3 Responses to “How Much Do Vinyl Blinds Help For Window Retention Of Heat?”

  1. Rob G says:

    For heat retention, they will not help at all. For heat blocking in the summer they will help quite a bit.
    For winter, I would recommend opening them during the day to allow radiant heat to come in, and put up some sort of blanket at night to help insulate the windows.

  2. GT says:

    you mention vinyl blind fitted on my sun room, guess without the blind should help you more to safe energy with sun on all the glass windows, hope this will help,good luck

  3. Spicey says:

    They don’t help at all, really.

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