Larson Inside / Interior storm window, Low-E Glass
This item has become Discontinued
New replacements are coming soon!
Please call our office for details. (816) 221-6543
Larson's insiderâ„¢ storm windows mount inside your home to block drafts, outside noise and increase energy efficiency.
Insider Storm Windows are sold by the United Inch ( UI )
Round up to the nearest whole inch on width and height, add together to get the UI
Low-E glass for increased energy savings (not available in commercial size)
Available in White, Brown, Antique White, and Champagne.
Reduces drafts by up to 48%
Significantly reduces outside noise
Improves U-factor of your existing window by up to 50%
Easily installs in bedrooms, living spaces, second story rooms, historical homes
Removes effortlessly for easy cleaning
Stays in place year round or removes easily
Slim mounting rail for a clear view outside
Available in Commercial grade for large windows