Frames matter

With thanks to Stephen Thwaites of Thermotech Fiberglass Fenestration. As discussed in our previous post, windows are one of the most important elements of a building envelope, but they tend to do a poor job of resisting the movement of heat and usually make up the...

Windows matter

With thanks to Stephen Thwaites of Thermotech Fiberglass Fenestration. Windows are one of the most important elements of a building envelope. They provide views to the outdoors, and bring in sunlight while protecting the building interior from the elements....