Tilt & Turn
Entry & Side
Patio & Sliding
Why would be a window designed, engineered and manufactured Germany the better choice?
At Urban Berlin Design we believe that we all have a responsibility to protect our environment with energy efficient products.
Looking at the trends and the North American Fenestration Standards as well as the National Fenestration Rating Council, window efficiency rating requirements will increase steadily. That means that the required u-values for new construction buildings will be lowered steadily (the lower the u-value rating, the better the insulation factor).
By choosing a better insulated window with a lower u-value, you will also ensure that your windows will continue to meet the u-value requirements for residential buildings in the foreseeable future.