Glass Reflection Melting Siding

Here are some ideas to keep from melting siding in new and existing homes don t install low e glass on south or southwest facing walls when a vinyl sided wall is within 20 feet applies to low e glass with coating facing exterior cover double hung low e glass with full screens to diffuse sun reflections.

Glass reflection melting siding.

Low e windows are designed to reflect more heat away from the glass by design. Temperatures in these hot spots can soar into the hundreds of degrees. Vinyl siding melting from window reflection stop the sun from reflecting off of window glass and melting and warping vinyl siding with ez snap exterior shades. Energy efficient windows cause vinyl siding melting.

Turf guard is a window film made to stop artificial grass from melting and burning. Use siding that has a surface that. Low e glass has been standard in building codes for years. This pattern follows the way the reflected sunlight moves across the wall as the sun travels across the sky.

Low e windows and low e glass. The photo shows melted siding on the home of robb kowalik who lives in a suburb of chicago. Glass that s 1 8 of an inch thick would maintain a flatter surface. Regular glass windows single pane windows without enhanced reflectivity that is to say have been known to melt vinyl siding but this is rare and requires a precise set of circumstances including proper alignment of the angle of the sun relative to the windows and the afflicted structure.

Melted siding from window reflection is a problem that has become more common in recent years. When vinyl siding is melted by sunlight reflecting off a window the warped siding usually traces a diagonal path. The main reason is the increasing number of low e or energy efficient windows that are being installed in new homes or renovated homes. Most windows are made with two pieces of glass that are 3 32 of an inch thick.

The window acts like a magnifying glass concentrating the sun s energy onto a small area. With standard glass windows sunlight reflection rarely causes issues. With that said unfortunately with a perfect storm of variables your vinyl siding could be at risk for melting from a window reflection. Is your artificial grass turf melting or burning.

It is often less expensive than alternative siding options can be virtually maintenance free and is much more energy efficient compared to the old wood and aluminum siding choices. While sunlight reflections melting vinyl siding. However with highly reflective windows designed to reduce solar heat gain inside a property the sunlight that is rejected and bounced away can become highly concentrated and super heated leading to property damage and legal issues most commonly in the form of melted vinyl siding. For years many homeowners assumed that low e glass was the main culprit in melting vinyl siding.

Learn how to fix low e window reflection and prevent your synthetic turf from melting because of the window reflections.