If you are not experienced in selecting or specifying steel frames this may be a foreign phrase to you but it is one that is very important when choosing the.
Non thermally broken door.
The u factor of a polar shield thermally broken door is 0 41 compared to 4 0 for a non thermally broken door.
The lower the u value number the better the thermal performance of the window and the higher the condensation rating value the better the resistance to potential condensation.
A thermally broken frame is one which features a reinforced polyamide strip a non metallic composite structural material fixed between the inside and outside aluminium profiles creating an insulated.
A typical non thermally broken steel window can have a u value of 0 46 and condensation resistance of 25.
Do you really need a thermal broken door.
As such they are.
Thermally broken windows and doors are engineered and fabricated to provide the highest level of energy efficiency.
Not all customers need a thermal broken door and you can save on the additional unnecessary costs that go along with it.
Thermally broken aluminium framing.
This all relates back to the frame an equally important component in any window and door system.
When you are looking at the metal window and door options you may see the term thermally broken or non thermally broken scattered throughout the information you are reading.
Polar shield thus offers 10 times more insulating protection than a typical steel door.
To improve the overall performance of the window or door a thermal break needs to be added to the frame.