Thank you Jason Blush  for the great discussion at GlassBuild America  about Guardian Industries 's vacuum insulated glass (VIG) units....

Simply enter the project location and conditioned floor area to receive Window U-Value as well as Roof, Wall, Slab R-Values and...

It's a common myth, but that's all it is - a myth! Building airtightness provides durability in assemblies, supports balanced ventilation...

In conventional buildings, code dictates our minimum R-values (Insulation levels) for buildings. In passive building, we use energy...

Passive Building Principles Thermal Control: Continuous insulation to avoid thermal bridging Radiation Control: Right balance between...