- Aluminum plastic profiles with 75 mm wing and 55mm deep aluminum door panel
- 2 seals around the door,
- 3 triple glazing, internal and external disk coated, argon gas filling between the panes, "warm" edge bond of the glazing
- U-value of the door to 0.8 W / m2 K.
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- Wings and 77mm deep aluminum door panel
- 3 seals around the door, including door sill,
- 4 triple glazing, internal and external disk coated, argon gas filling between the panes, "warm" edge bond of the glazing,
- U-value of the door to 0.61 W / m2 K.
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- Aluminum plastic profiles with 94 mm wing 100% mono-block;
- 3 seals around the door, including door sill,
- 4 triple glazing, internal and external disk coated, argon gas filling between the panes, "warm"
- U-value of the door to 0.53 W / m2 K.
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