What are double glazed windows?
Yes, but the benefits vary depending on location. In cooler parts of Australia (like Victoria, Tasmania or the ACT), double glazing significantly improves warmth retention. In hotter areas (like Queensland or northern NSW), it helps prevent heat gain, especially when combined with low-E glass or reflective coatings.
How thermal mass affects windows
A big part of planning thermal mass in your home is deciding where windows need to go in order to allow sunlight in. Read...