Shade Grade Indow window inserts shield searing summer sun from coming through your windows to keep you cooler and more comfortable.
By reducing solar heat gain, Shade Grade window inserts boost home comfort and energy efficiency. Simply press inside your window frames to cool down your house and give that air conditioner a break.
Indow Shade Grade inserts do a better job of blocking damaging UV light, sealing out hot drafts and reducing noise compared to low-e glass. And when it comes to letting in light and blocking solar heat gain, they rival low-e windows without the disruption and expense of window replacement.
Sunlight through a home’s windows can dramatically spike temperatures. Shade Grade inserts have a soft green tint and still let in plenty of light while reducing solar heat through your windows by almost 50%. Enjoy bright summer light without sweltering heat.
Like all Indow window inserts, Shade Grade inserts are custom-fit using our laser-measuring system and have an airtight seal. This can dramatically reduce outside noise by up to 50% when placed over single-pane windows.
Indow inserts are acrylic window inserts that simply press into the interior of a window frame using our patented silicone Compression Tube. They require no destructive mounting hardware and are an elegant choice for beautiful windows.
“I used to have to close the blinds and pull the curtains to keep the afternoon sun from baking the bedroom. Now I can have the Indow window inserts alone.” -Beverly, Albuquerque
Beverly thought she had been experiencing a cooler than average New Mexico summer but learned it had actually been hotter. The difference? The Shade Grade inserts she had installed on her home’s 19 windows were blocking solar heat gain to keep her home cool.
To ensure great performance and aesthetics, Indow has created an innovative laser tailoring process to produce a great fit every time.
Stock colors are brown, warm white and black. Pantone's full color range is available for large commercial orders.
We've figured it out! Indow window inserts can be customized to just about any shape - rounds, arches, octagons, batwings, odd angles, rounded corners or frames with multiple angles.