Internorm Triple v Double - What are the advantages of Triple Glazing?

This is a question we are asked a lot and it is very important to understand that not all windows are made the same.
So what is the difference between double and triple-glazed products, and more importantly, why is a quality, high performance triple-glazed window the only real option to meet and exceed more and more stringent building regulations?
Internorm's premium triple-glazed windows and doors offer outstanding thermal performance (Passivhaus standard), exceptional acoustic insulation, enhanced security and quality hardware.
Available as timber-aluminium composite with sustainably sourced natural timber on the insider in oak, spruce, ash, walnut and larch, they can be matched to your interior design and create a premium feel to your home.
Alternatively, why not choose aluminium-clad uPVC windows and doors. With their sleek, classic design, they offer unique I-tec technology and outstanding performance.
On the outside, the hard-wearing and low maintenance aluminium cladding on both the timber-aluminium and uPVC-aluminium windows is available in hundreds of RAL colours. So whatever your taste, there is a colour to suit your project.
Find out more about our premium triple-glazed windows and doors on our website: uk.internorm.com/. Visit your local Internorm showroom - you can find them on our home page.

[@brianwatson988]

You didn't mention if it can be retrofitted to UK homes.

[@internormwindowsdoorsukltd9938]

Hi Brian, yes they can be retrofitted. In fact around 50% of our UK business is retrofit. If you have a look on our website uk.internorm.com/case-study/ you will be able to find some interesting examples. If you need any assistance, please email us at [e-mail].