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
When it comes to designing a home that stays naturally warm in winter and cool in summer, thermal mass plays a big role. But what many homeowners don’t realise is just how much the effectiveness of thermal mass depends on the windows around it.