Window Doors

Rationel

A window door is a patio door with the same frame proportions as a window. The only visual difference from the windows seen from the outside is that the window door is delivered with a narrow doorstep instead of a bottom window sill. With the window door's slim frame construction, the door gets a larger glass area. This gives a better insulation capacity and allows maximum light into your home. This ensures optimal use of solar energy. Moreover, the large glass area gives you a great view out into nature.

The window door opens outwards and is available in 1-leaf or 2-leaf, depending on your needs.

Security in Doors

Security performance is a significant factor when it comes to selecting doors. Rationel's experience with Housing Associations, community developments and commercial projects, means that the security and safety of our products is second to none.

SECURED BY DESIGN
Our enhanced doors have been tested and marked according to the highest national and European standards, including 'Secured by Design'. To be certified under this initiative, the door frame and corresponding lock and hardware set, has to be able to withstand a series of physical tests based on common burglary methods. Rationel has a wide range of products, which meet 'Secured by Design' specifications.


A three-point espagnolette locking mechanism and a solid hook bolt in hardened steel are one of the burglary inhibiting details in Rationel doors.

A reinforcement espagnolette which increases the strength of all the door closing points.
Extra-strong reinforcement espagnolette increases the strength of all door hinges.

TOP SWING WINDOWS
Hook bolts in hardened steel combined with a reinforced front plate can resist even severe attacks from the burglars' tools.
SIDE SWING WINDOWS
A security receiver with inclined screws fixed in the sturdy part of the frame makes it difficult to break open the window.
TILT & TURN WINDOWS
Window hinges reinforced with extra-strong security angles which make it extremely difficult to pull the sash out of the frame.

Opening Types & Design Options

The drawings shown below are examples of options available. Contact Rationel for information about further options.
Rationel
Window doors are available as outward opening only, and are ideal for access to balconies, gardens and patios. Window doors come fitted with an inbuilt friction brake, operated by turning the handle down in any given position. They are hung on grey powder coated adjustable hinges and fitted with a minimum three-point locking espagnolette bolt. Rationel

COLOURS

STANDARD RAL COLOURS
Rationel doors are available in one standard colour on both the inside and outside of the frame. It is possible to have a split colour solution on Rationel, where you are able to have a different colour on the outside to what you choose for the inside.
If you require a colour that is not listed within our Standard colour range above, we are able to offer any colour from the RAL classic range; these will be subject to additional costs and lead times.

The colours shown cannot be reproduced exactly:

WHITE RAL 9010

CREAM WHITE RAL 9001

LIGHT GREY RAL 7035

SILVER GREY RAL 7001

SLATE GREY RAL 7015

ANTHRACITE GREY RAL 7016

MID GREY RAL 7042

BLACK RAL 9005

DARK BROWN RAL 8017

OLIVE GREEN RAL 6003

NAVY BLUE RAL 5013

ROWANBERRY RAL 3011

PEBBLE GREY RAL 7032

BEIGE RAL 1001

BEIGE GREY RAL 7006

YELLOW RAL 1018

DARK GREEN RAL 6007

BLUE BLACK RAL 5008

CLEAR LACQUER INTERNAL ONLY

GRANITE COLOURS (ALUMINUM ONLY)
The colours shown cannot be reproduced exactly:

WHITE SAA10F SABLE

GRIS 2150 SABLE

GRIS 2400 SABLE

GRIS 2900 SABLE

NOIR 2100 SABLE

NOIR 900 SABLE

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