back in Dec or so I contacted the maker of the windows about the R rateings
here is who I got the answer from, I would think they would know how to get the screens. I would like one in the BR and the Computer slide but I thought the window fell out when it was opened ? I must check.
Bob
Daniel McEnery
Kinro Engineering
(817)473-4421 ext 134
dmcenery@kinro.net