Thermawood New Zealand Blog

Thermawood is the most advanced retrofit double glazing system for existing wooden windows. We focus on double glazing innovation for the ultimate performance of your timber windows.

Latest News

How Heritage Double Glazing Works

With the latest advancements in window technology, heritage double glazing isn’t just possible, it’s one of the best investments you can make in your home.    Well-insulated windows will add value to your property, whilst also lowering your energy expenses and...

The Myths of Secondary Double Glazing

Using secondary double glazing for noise reduction is often thought of as the more affordable alternative to double glazed windows. However, this misconception is not giving property owners the full picture.   Firstly, even the best secondary glazing cannot hold...

How Much Are Double Glazed Windows?

Double glazing is a practical investment. It will help to lower energy bills (and your carbon footprint), increase your property’s value, and transform your home into a more comfortable and quieter place to live, whilst also enhancing your indoor air quality and...

Thermawood New and Retro-fit Double Glazing. For a warmer, healthier, drier home.