Uncompromisingly symmetrical, slim and as multifaceted as life.
The world's first coordinated complete system for windows and sliding doors.
Symmetrical slimness.
Today begins a new era with ONE by Josko. ONE has brought back the sleek elegance of the windows without sacrificing today’s thermal insulation and other requirements.
ONE by Josko is also the only window and sliding door system of its kind with uncompromising symmetry. Inspired by the look of a picture frame - equally narrow on all four sides and not dominant, but restrained in its effect.
Barely 3 fingers wide
A novel window and sliding door system with extremely slim frames that are only half as wide as ordinary windows and doors: only 5 cm - on all four sides and in all elements.
One system,
One design.
ONE by Josko is an independent product family ,the windows, patio doors, fixed parts and sliding doors have a uniform narrow frame look of just 5 cm - on all four sides, outside and inside. Perfectly combinable with the frameless FixFrame system from Josko.
One family, one unit.
Maximum freedom in choice of material.
For decades, you could choose only between wood, PVC or aluminium for windows. With ONE App, new opportunities are opening up. In addition to the pure, purist aluminium version in 3 interior colours, the revolutionary App technology by ONE impresses with beautiful surface applications for maximum effect.
Harmoniously adaptable to every living room
In addition to the elegant and proven Josko wood surfaces in wild oak, oak, spruce, larch and Oregon, walnut, art concrete, glass, brushed aluminium and genuine steel are also possible for ONE App. This enables ONE App to perfectly match almost any style of living.
ONE
Vision
5 cm symmetrical slimness
ONE combines the narrow and elegant window frames of earlier epochs with the technical achievements of the modern. With its innovative concept, ONE inspires the experts and advances to the forefront of today's window technology.
Slim & shapely
Minimalist is the new ONE FE window handle specially developed for ONE. Matching the slim frame, this completes the elegant overall picture and allows the necessary gap to the soffit. The integrated ONE FE handle with rectangular rosette is available in 3 colours.
Same symmetrical view width
It makes no difference if elements with different functions (such as turn-tilt windows and fixed parts) are arranged side by side or on top of each other: The slim and all-round symmetrical frame look always stays the same. From inside and outside. One system, one look.
Outwardly hidden stick
From the inside, only the wing is visible, the stick on the outside is so completely hidden in the frontal view. From the outside, this principle works in reverse. In the version without application, ONE looks completely the same from outside and inside.
Design room element
Thanks to its material variants, ONE App is the first window and sliding door system that can be harmoniously adapted to any living room. As purist as the ONE concept is, so numerous are its possibilities. With ONE, the function of the window does not determine the material, but the architecture and the individual style.
Symmetrical lines.
Symmetrical on all four sides: Fixed part and openable part with the same frame width and the same glass - inside and outside. In conventional windows fixed parts and openable part are in no way symmetrical.
Conventional aluminium window
ONE by Josko
Conventional aluminium window
ONE by Josko:
Almost invisible insect protection
You can feel it, but you do not see it. The newly developed insect screen from ONE is the first one whose frame has the same face width as the window frame. While conventional tenter frames have an unsightly offset to the window frame, the insect screen-clamping frame ONE is congruent with the window frame - you think you see the window itself. This provide you with an inconspicuous and elegant solution to keep annoying insects out. Well thought out symmetry slimness.
Deep symmetry
Unlike conventional windows, ONE does not allow depth jump of the glass planes between openable and fixed parts. In addition, ONE has only a very small recess to the glass outside and inside. The glass is set in the middle of the element.
The more the floor is plastered laterally in conventional systems, the more asymmetrical the view - the window frame remains wide at the bottom. With ONE, however, the 5 cm visible frame view width is symmetrical on all 4 sides.
Conventional aluminium window
The beauty of the symmetry of ONE ALU DS2 fascinates at first sight. The design window sill without visible screw connection not only preserves the circumferentially equally slim frame look, it even highlights the symmetry.
Conventional aluminium window
The continuous, slim symmetry of ONE is also evident in multi-part window and door elements. The view width of the middle section is only 11 cm - just over a hand's width. The picture frame optics typical for ONE are preserved:
The dividing joint is exactly in the middle. Each wing is completely symmetrical, both inside and outside.
Conventional aluminium window
Fascinating in comparison
Smart Mix
Everything fits together
ONE App allows full compatibility with other Josko interior elements such as natural wood or interior. One of the facets why we speak of the world's first coordinated complete system.
Even interior window frames or baseboards can be combined with ONE for a harmonious overall picture.
Well thought out system
Minimalist elegance
Two systems, united to a new world. In combination with the frameless all-glass system FixFrame ONE unfolds its full strength. Frameless look, paired with uncompromising symmetry slimness - for properties with a particularly high aesthetic standard.
Barrier-free zero threshold
Without the slightest threshold one steps out onto the terrace and into the garden. The boundaries between inside and outside are blurred. The zero threshold lies in one plane with the ground - without pitfalls and depressions.
Elegant drainage grate design
Did you know that 32 litres of water per minute flow off a standard glass wall (5 x 3.2 m) even during normal rain? That's 1,920 litres per hour. When the wind blows at the same time, it presses the water up to 120 km/h against the door. Under these extreme conditions, the design drainage grate has proven its tightness in an independent testing institute.
Sliding door with highest comfort
The barrier-free sliding door ONE S can be easily opened with one hand - without lifting. And that with a maximum sash weight of 500 kg.
Full control
Specially developed for ONE is the new minimalist ONE FE window handle. With its slim, functional design, it fits well in the hand. With ONE FE, a handle is available for the first time, which can be used not only on windows, but also on sliding doors, home and interior doors - one handle, one look.
The ONE FE is available for ONE in the aluminium version and for all other Josko window systems with oval rosette in 3 colours.
Developed to the last detail
Concealed external Venetian blind guide rail
An elegant sun protection solution that ensures pleasant temperatures all day long: The Josko Easy Venetian blind is made for ONE. The plastered aluminium box above the window latches elegantly with the frame. And thanks to the plastered side guide rails, nothing disturbs the symmetry of the window.
Clear and purist in aluminium
Simple and elegant in design, ONE is available in three attractive interior colours: RAL 9005 deep black matt, RAL 7016 anthracite grey hwf matt and RAL 9016 white matt. On the outside, ONE is available in many RAL, effect and design colours, powder-coated or anodised.
Framed in a subtle black
The applications on the inside of the sash frame are surrounded by a narrow black aluminium edge.
Extremely slim pilaster for stable couplings
Although it has only 8 mm face width and 60 mm depth, the pilaster strip does not compromise on structure. This is ensured by a steel profile, which can optionally be powder-coated in the three interior colours and thus matching the interior colour of the window. For applications, the pilaster strip is always in the standard colour black.
Concealed fittings as standard
The fittings are fully concealed with ONE and integrated in the window. Thus, nothing bothers the perfect symmetry of the window and door elements. ONE is available up to a height of 3.20 m. If for structural reasons hinges are needed, they are finished in fine black.
Basic colour in elegant black
With ONE, many components, such as glass spacers, gaskets and hinges, are held in restrained matte black.
Glass-Bead free look
ONE impresses inside and outside with a glass-bead free look - an aesthetically and technically elegant solution. One more advantage: The ONE Fix Blue fix element can be replaced from the outside with glass.
Triple glazing as standard
The standard triple glazing radiates significantly less cold than double glazing - for a comfortable living and reduced heating requirements. And in the summer it ensures more pleasant temperatures inside.
double glass bonding as standard
Thanks to the special adhesive technology ONE windows are particularly resistant to cold, noise and wind. The glass panels are glued to the outside and inside tightly with the frame and thus create an increased burglar resistance and stability.
Passive house compatible insulation values
ONE has the same very good heat and sound insulation both with and without application. This is not affected by the applications in ONE App - the values are identical. A core made of moisture and weather-resistant composite technology and thermally-separated aluminium ensures very good building structure and thermal properties despite its low system strength.
Basic burglary protection with mushroom head locki
Security breeds trust, Therefore, ONE comes with mushroom head locking as standard. It engages with the frame's locking mechanism and prevents the sash from being levered out. For purposes of increasing security, increased security levels such as Quadro Safe, SH 1 and RC2 are also possible. In addition, ONE can be equipped with a magnetic closure monitoring system (MVS), which can be combined with an alarm system.
Experience ONE up close
TRADE FAIRS
Building & Living Ried im Innkreis: 8-10 November
SHOWROOMS
Josko Center Wien
Josko Center Andorf
Josko Center Munich
Josko Center Stuttgart (from March)
