This is how saving energy becomes simple
You can't do anything against rising energy prices, but you can do something about your energy consumption. Precious, unused energy is lost through poorly insulated windows, which you have to pay nonetheless.
With REHAU window systems, you can control your energy consumption. High insulation values ensure low energy consumption - up to 76% less than with old windows *. A clear win for your wallet! Opt timely for new energy-saving REHAU windows. It will also significantly reduce the total energy consumption and save money.
* Reduction of energy losses on windows in case of replacement of old wooden or PVC windows from 1980 (Uf = 1.9; Ug = 3.0) and installation of windows made of GENEO profiles (Uf = 0.86; Ug = 0.5), window dimensions 123 x 148 cm.
How much energy can you save?
With the help of our energy saving calculator, you can find out quickly.
How to recognize well-insulated windows?
Speaking of energy efficient windows, the U-value of the window is first mentioned. The U-value is the coefficient of thermal conductivity. It is used to calculate the thermal insulation of a window and shows the amount of energy that flows through an area of 1 m² in one hour.
The lower this value, the better the thermal insulation.
Compared to conventional, simply glazed windows, with an average U-value of 5.8 W / m²K, our windows feature top values of up to 0.85 W / m²K.
Professional installation of windows is of special importance. Only if the windows are absolutely sealed can moisture damage or mould spread be avoided.
Our windows provide more.
They not only provide great opportunities for energy savings, but also:
- Anti-burglary protection
- Sound protection
- Diverse design and
- Comfort with easy maintenance
What are your requirements for your windows? In our wide range of products, you will find the right system for your home.