At Rationel Windows and Doors Ireland, we’re known for manufacturing the very best in replacement windows and our products are used in homes right the way across Europe. Now, one thing that many people don’t know is that our alu clad windows are able to keep you healthy.

Why? Well, because our double and triple glazed windows are created to allow the maximum amount of daylight in and that’s great for your mind and body. Let’s take a look at just a couple of reasons why and how this helps us to be happier and healthier.

The Body’s Circadian Rhythm
As human beings, we have something within us called our circadian rhythm, which is just a fancy way of saying ‘body clock’. When it’s functioning properly, we get tired when it gets dark and wake up when it’s light – as it’s been since the dawn of time. However, when we’re deprived of that light because of windows that don’t let enough light in, our rhythm suffers.

The brain chemicals and hormones can get out of sync when we don’t get enough of the vitamin D and serotonin that sunlight provides, it can result in a compromised immune system and issues like Seasonal Affective Disorder (SAD) and depression.

The good news is that you’ll get no such issues with Rationel double glazed windows and the increased light they allow in will make your home look that much more inviting – so the benefits are many and varied for anyone considering having some installed.

Unparalleled Style & Durability
So, if you like the sound of aluminium windows that not only let in lots of light, but are also easy to maintain and that will save you a fortune on your energy bills, all you need to do is visit us online today at where you’ll find examples of the huge variety of bespoke products that we offer.

Alternatively, if you’d like to speak to one of our consultants about your precise needs, call us today on 01 297 1005 and we’ll be more than happy to talk you through your options.