FINE LINE 


THE SOPHISTICATED, MODERN, AND AESTHETIC DOOR
WITH HIGH THERMAL INSULATION, SECURITY, AND FUNCTIONALITY


most attractive and functional form but also energy efficiency, durability and security. With almost unlimited creative freedom, Fine Line CS and Fine Line DC entry door series lend every house an individual identity

The entry door not only protects the home from wind, weather and unwanted intruders but also acts as a statement of personal style. The high-quality aluminum entry doors from QUALIDO Fine Line represent not only modern elegance in its
Highlights:
- Maximum energy efficiency up to passive house level.
- Slender elevations.
- Optional decorative door panel, door insert.
- With door panels that overlap outside or both outside and inside, this series offers a multitude of creative possibilities.
- Flush inside and outside for doors that open inwards and outwards.
- High security level with multipoint locks, hinges, and security pins.
- Flexible shear deltatherm composite in the leaf profiles to reduce the bi-metal effect, resulting in a lower level of leaf deflection in case of temperature differences between indoors and outdoors.
- Compatible with all other QUALIWIN, QUALIDO, and other QUALISYS products

Opening Types


DOUBLE SIDED LEAF ENCLOSING PANEL

SINGLE SIDED LEAF ENCLOSING PANEL 

Fine Line door system offers two different application options:

QD 75 CS


One side leaf-enclosing door insert | Outside concealed sash application.

The decorative door panel overlaps the leaf profile when looked from the outside, minimizing the visible frame line. Aluminum sandwich panel insert, with 47 mm (1.85”) thick EPS filling, provides high thermal insulation

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QD 75 DC

Double side leaf-enclosing door insert | Both sides concealed sash application.

Fine Line DC is a system providing minimum visible frame line both from the outside and inside. Decorative door panel insert overlaps leaf profile on both sides to conceal. Only visible profile in this system is the fixed frame. 75 mm (2.95”) thick decorative aluminum sandwich panel enables very high thermal performance

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