• Ann Archy
    link
    1011 months ago

    Frost on the inside indicates it’s not properly sealed, as far as I seem to recall. But I’m no window expert (I use arch btw).

    • Ignisnex
      link
      English
      111 months ago

      Normally I’d agree, but the glass just gets real cold when it’s -40 outside. Condensation freezes on it.