High Density Foam-Filled Frames and Magna Seal
The most efficient door in your home is……..your refrigerator door.
What if we could deal your windows just as tight? How much money do you think you could save on your energy bills?
Our signature Heritage Windows come standard with High Density Foam insulation inside the frames as well as the sash. This gives the body of the Heritage window an R-Value of R-38. This is the equivalent of new building code for your attic insulation!
Plus, with our exclusive Magna Seal at the bottom of each double hung window, we can ensure a tight seal every timer you close your window. Just like your refrigerator door, Magna Seal utilizes a magnetic strip at the bottom of the window that pulls the window closed and every time you let the sash down ensuring there in no gap for air to flow through. We want to make sure that you can enjoy sitting by your windows in the summer and the winter just as comfortably.