SL50 HI²

ESSENCE SL50 HI² FLAT EDITION

One more edition of aesthetic excellence and functional performance by ELVIAL does not come as a surprise. ESSENCE SL50 HI² FLAT EDITION will perfectly frame the limit of a comfortable interior and will provide both unlimited view to the exterior and access between the two. The system is available in numerous typologies and meets rigorous architectural requirements. At ELVIAL, we are constantly updating and expanding our portfolio of solutions, so your choices are ever-expanding.
ESSENCE SL50 HI² FLAT EDITION
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THE DESIGN
THE DESIGN

ELVIAL design ensures that flawless function meets streamlined aesthetics and is rigorously applied in the case of this sliding aluminium system. SL50 Hi² FLAT EDITION will serve as a perfect frame for spaces with an equally rigorous design statement.

ATTENTION TO DETAIL

UNLIMITED VIEW

The conjunction of the sashes in all successive types of construction is the pinnacle of elegance. The centre vertical frame measures just 25mm thanks to a narrow interlocking profile. The flyscreen profile is likewise constructed. Let your eyes wonder! Soak in the view.

LINEAR FRAME & UNOBSTRUCTED TRANSIT

The flat tracks of the ESSENCE SL50 HI² FLAT EDITION, create a minimal linear frame of just 25mm. The flat geometry and low height of the tracks make this edition an ideal solution for people with physical challenges and children.

SUPERIOR ROBUSTNESS & ELEGANCE

Precision is key. We designed the meeting stile construction on the same unifying principle. The adjoining profile is hidden in the sash. The joint point of the sashes sports the same level appearance of 8mm in both the interior and exterior facet.

EXPANSIVE OPENINGS

Imagine openings that reach 3.500mm. You are free to create them. The meticulously studied reιnforcements ensure the system's prime static strength even against extreme weather.

GHOST GLAZING GASKETS

The appliance of Ghost glazing gaskets minimizes the visible facet and renders the gaskets practically invisible. Once more, aesthetic prevails and functionality is not compromised.

CONCEALED DRAINAGE SYSTEM

The customized system that covers the exterior drainage system (profile and component) is another feature that upgrades the construction both aesthetically and functionally.

ENJOY QUIET SUMMER NIGHTS

The combination of the ESSENCE SL50 HI² FLAT EDITION with a flyscreen will tend to a restful sleep.
UNLIMITED VIEW
LINEAR FRAME & UNOBSTRUCTED TRANSIT
SUPERIOR ROBUSTNESS & ELEGANCE
EXPANSIVE OPENINGS
GHOST GLAZING GASKETS GHOST GLAZING GASKETS
CONCEALED DRAINAGE SYSTEM
ENJOY QUIET SUMMER NIGHTS

EXTRA FEATURES

INNER HANDLE

Meticulously studied and expertly designed, this system is superb. The handles on the inside are minimal and lean. Function and form are in perfect harmony.
Lift & Slide edition

OUTER FLUSH PULL

The profile’s flush pulls on the outside are barely there. The frame looks even and sleek from every angle. Function and form are in perfect harmony.
Lift & Slide edition

FEEL THE DIFFERENCE

There's maximum comfort and minimal stress. The handle damper does the work.
Lift & Slide edition

MAXIMUM STRENGTH MAXIMUM COMFORT

Smooth function and comfortable use. This is what the Lift Assist does for you and your system, even if you choose the glazing of maximun weight.
Lift & Slide edition

STOP DAMPING UNIT & SILENT CLOSE DAMPING UNIT

When creating the user experience of this system no detail was spared. The stop damping unit and silent close damping unit increase the system's safety and comfortable use.
Lift & Slide edition

ANTI-JEMMY DEVICE

Another detail that upgrades this system. Your aluminum system is equipped with a specific mechanism, an anti-jemmy device, to prevent the system's infraction.
Lift & Slide edition

Furthermore, it features anti-burglar lock with rod movement and lock up and down offering an additional level of protection and safety for users.

SPECIAL DESIGNED FLUSH PULL

This flyscreen flush pull by ELVIAL, designed for effortless operation, enhances both functionality and aesthetics of the final result.
INNER HANDLE
OUTER FLUSH PULL
FEEL THE DIFFERENCE FEEL THE DIFFERENCE
MAXIMUM STRENGTH MAXIMUM COMFORT MAXIMUM STRENGTH MAXIMUM COMFORT
STOP DAMPING UNIT & SILENT CLOSE DAMPING UNIT STOP DAMPING UNIT & SILENT CLOSE DAMPING UNIT
ANTI-JEMMY DEVICE ANTI-JEMMY DEVICE
SPECIAL DESIGNED FLUSH PULL

THE OPTIONS

SUCCESSIVE CONSTRUCTIONS

MEETING STILE

ANGULAR CONSTRUCTIONS

2-Sash

SUCCESSIVE CONSTRUCTIONS

In successive sliding systems, the sashes slide each other and offer typologies to help you complete small or large scale projects.
2-Sash with flyscreen

SUCCESSIVE CONSTRUCTIONS

In successive sliding systems, the sashes slide each other and offer typologies to help you complete small or large scale projects.
3-Sash

SUCCESSIVE CONSTRUCTIONS

In successive sliding systems, the sashes slide each other and offer typologies to help you complete small or large scale projects.

2-Sash

2-Sash with flyscreen

3-Sash

4-Sash meeting stile

MEETING STILE

In this solution, the sashes are joined in the center of the opening, offering unparalleled comfort and functionality. 4-sash, 6-sash, and solutions with flyscreen or fixed parts give even greater flexibility.
4-Sash meeting stile with flyscreen

MEETING STILE

In this solution, the sashes are joined in the center of the opening, offering unparalleled comfort and functionality. 4-sash, 6-sash, and solutions with flyscreen or fixed parts give even greater flexibility.
6-Sash meeting stile with fixed parts

MEETING STILE

In this solution, the sashes are joined in the center of the opening, offering unparalleled comfort and functionality. 4-sash, 6-sash, and solutions with flyscreen or fixed parts give even greater flexibility.

4-Sash meeting stile

4-Sash meeting stile with flyscreen

6-Sash meeting stile with fixed parts

Inner or Outer angle

ANGULAR CONSTRUCTIONS

The need for a 360° view finds its solution in the corner construction. Whether with an internal or external corner, it shapes your space according to the latest trends in architecture.

Inner or Outer angle

THE TECHNOLOGY

We have created this system so its performance vies with its quality. At the end of the day you are the winner, though!

THERMAL INSULATION

Design creates what you see but some invisible qualities also. In this case; the performance of the system in thermal insulation and energy saving.

  • UP TO 28MM INSULATING BARS

    Insulating bars with 25% glass reinforcement of 28mm in tracks (unique in its category) and 24mm in sashes are applied, offering high thermal insulation levels and extra rigidity.

  • CUSTOMIZED INSULATING BARS

    Enhanced customized insulation bars are set both in the central zone and the middle mullion. The system fully meets the high energy efficiency requirements for each project. One extra enhanced customized insulation bar is set in the central zone and at the same time covers the drainage end cap.

  • ELVIAL I² INNOVATIVE INSULATION TECHNOLOGY

    The Innovation, ELVIAL I² Technology, is applied on all system's tracks. This way, an extra insulation zone is created in the middle chamber of the profile, boosting the system's energy performance [Uf].
    Learn more about ELVIAL I² Innovation.

  • FOAM INSULATING PROFILE

    Α foam insulating profile (LDPE) is fitted at the perimeter of the glazing zone, minimizing thermal energy loss.

  • CO-EXTRUDED GASKETS

    Co-extruded gasket on the bottom part of sashes, sealing the track and the adjoining profile for angular constructions.

  • EXPANDED POLYSTYRENE

    Expanded polystyrene is set between the interlocking profile and the bottom part of the sashes in the middle mullion improving significantly the energy performance.

ΤΗΕ ADVANCED SEALING SYSTEM

Α hot cup of tea, a good book and the certainty that your space is totally protected by a watertight aluminium system. Who said you can't enjoy a rainy day?

OPTIMIZED WATERTIGHTNESS

Q-LON in the successive area insulating bars, even in the narrow mullion width edition.

OPTIMAL 2-LEVEL WATERPROOFING

Specially designed gaskets that apply effectively in 2 points in the successive area.

EPDM GASKET CORNERS

Sealing with EPDM gaskets and vulcanized gasket corners, guaranteeing a high level perimetrical waterproofing of the sash with the track.
Lift & Slide edition

A HOLISTIC APPROACH TO PERFORMANCE

Elastometric central sealants of excellent design, which fit perfectly on the surface of the aluminum, giving a high sealing performance.

WATERTIGHT AND SUPER CLEAN

Perimetrical socket channel for the glazing bead, with an elevation difference from the outer side of the sash, which prevents water entrapment.

DETAIL THAT MAKES THE DIFFERENCE

One way valve, which does not allow water to return from the track’s chambers due to air pressure.

DESIGN AND FUNCTIONALITY

Drilled profile of unparalleled aesthetics that acts as a rack & fully covers the drainage holes in the track.

BUILT IN DRAINAGE SYSTEM

Track’s external drainage coverage system (profile & accessory) that functionally & aesthetically upgrades the construction.

DURABILITY FOR A LIFE TIME

Οur approach to the design and manufacturing of your system is holistic. This means that each component is chosen and applied to keep your system working smoothly for many many years to come.

SUPPORT FOR GLAZING LOAD TRANSFER

For all the SL50 HI² series editions we developed special glazing load transfer support. This support transfers the glazing weight to the center of the sash, where the rollers of the mechanism are mounted. In this way, the flawless operation of the structure is ensured for a lifetime regardless of the glazing weight.

SMOOTHER ROLLING

Stainless steel rail with improved design & reinforced thickness, which ensures the impeccable functionality of the construction even at demanding glazing loads.

EFFICIENT PROTECTION

New generation joint corners with side caps, in all moving parts, which lead the two-component glue along the joint point and completely cover the chambers.

MAXIMUM STRENGTH

There are various reinforcements available in this system designed to match the wind pressure requirement you will prescribe.
Design
Sash Depth
50mm
Visible Height
Standard Edition
118mm
Visible Height
Infloor Edition
89mm
Middle Mullion Width
Successive
sash 88mm
sash 43mm
sash 25mm
98mm
48mm
25mm
Meeting Stile Construction Width
Meeting Stile
184mm
Properties
Max Sash Height
3500mm
Max Sash Width
3000mm
Max Sash Weight
400kg
Max Glass Thickness
mullion width 98|48mm
mullion width 25mm
36mm
34mm
Uf Value (≥)
2.4 W/m²K
Uw Value (=)
1.42 W/m²K
Air Permeability
Class 4
Watertightness
7A
Resistance to Wind Load
C2/B2
Operating Forces
Class 1
2-Sash
2-Sash with fixed part
2-Sash with flyscreen
2-Sash with fixed part and flyscreen
3-Sash
3-Sash with fixed part
2-Sash angular - Inner angle
2-Sash angular - Outer angle
2-Sash angular with fixed parts - Inner angle
2-Sash angular with fixed parts - Outer angle
2-Sash angular with flyscreen - Inner angle
2-Sash angular with flyscreen - Outer angle
2-Sash angular with fixed parts and flyscreen - Inner angle
2-Sash angular with fixed parts and flyscreen - Outer angle
3-Sash angular - Inner angle
3-Sash angular - Outer angle
3-Sash angular with fixed parts - Inner angle
3-Sash angular with fixed parts - Outer angle
4-Sash meeting stile
4-Sash meeting stile with flyscreen
4-Sash meeting stile with fixed parts
4-Sash meeting stile with fixed parts and flyscreen
6-Sash meeting stile with fixed parts

The unobstructed passage of this aluminium sliding system removes the boundaries between indoor and outdoor spaces, offering seamless access that enhances everyday movement. With ghost-style details and a minimal design, the construction “disappears,” allowing unlimited views and natural light to take center stage. Despite its refined appearance, the system features strong structural durability that supports large surfaces, while the wide range of typologies provides the necessary flexibility to precisely meet the unique requirements of any modern project.

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Tell us what you are looking for and we will guide you in choosing the ideal aluminum frame.
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