In times of rising raw material and energy prices, modern windows help to noticeably reduce heating costs. Builders and renovators therefore do not need to worry about further price increases in heating oil or gas. This is because IKD® intensive core insulation is a decisive step towards optimising the heat insulating properties of windows. It gives you the peace of mind of already meeting the heat insulation requirements of tomorrow, today.
Windows have a substantial contribution to make to reducing energy costs in buildings and are central in meeting statutory heat insulation regulations. They accomplish this through good heat insulation and high impermeability.
Windows made from GEALAN vinyl profiles are the perfect energy savers, because the natural insulating properties of PVC already guarantee excellent heat insulation. The heat insulating performance is further improved by the large installation depth of up to 83 mm and the multi-chamber profile design with up to six chambers. This keeps the heat in and the cold out. Windows made from GEALAN profiles help save you money, greatly improve your living comfort and also make a significant contribution to environmental protection.
Developing a system with the best heat insulation properties does not happen by accident, but rather as a result of focused development work. Our success proves us right. Numerous calculations have produced outstanding heat insulation values. Right from the beginning, the goal of development was to achieve passive house suitability – and thus the best heat insulating properties – in accordance with the ift guideline in standard combinations with steel. This was accomplished through the sum of the innovative system design details.