Available in two thicknesses ideally suiting themselves to the U value you require.
The solid 46/65-mm-thick steel door leaf with PU rigid foam infill and the leaf profile on the inside made of composite material keep the cold out. Both Thermo65 and Thermo46 doors offer excellent thermal insulation.
As standard, the doors are equipped with a 5-point security lock. Some styles are optionally available with RC 2 safety equipment to add more security. Thermo65 can even come with key-less entry!!
There is a door to suit many tastes with many styles available in 16 preferred colours and 5 Decograin decors, you can even match your front door to your Hormann Garage Door!