Solar control glass panel EGLAS®

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Description
EGLAS is available in single, double or triple glazing. It integrates almost invisibly into window frames, glazed bays and conservatories, like conventional insulating glazing. Thanks to a laser treatment of the conductive layer, the new generation of EGLAS dynamic glazing operates without an electrical transformer. Installation is simpler and more discreet: each glazed unit is connected directly to the mains, like a conventional electric heater.

Results: no risk of wiring errors and no series connection of multiple glazed units.

EGLAS is a transparent, radiant heated glass. It improves thermal, visual and hygienic comfort.

Applications
The functions of EGLAS glazing make it suitable for many applications:

Exterior:

• windows, roof windows and glazed bays
• conservatories and glazed roofs
• façades

Interior:

• partitions and doors
• glass floor panels

EGLAS can be integrated into most existing window or glazed bay frames. Other applications are possible for specific projects (tertiary building façades and glazed roofs, internal partitions, etc.).

Compatibility
EGLAS is always supplied with enhanced thermal insulation and can be combined with:

• STADIP® SILENCE to improve acoustic comfort
• STADIP® PROTECT and SP510 (also SP 514, SP 615) to obtain safety glazing
• COOL-LITE® SKN 165 to provide solar control (also COOL-LITE® XTREME 61/29 on request)

Benefits

• WINTER COMFORT: Uniform, gentle radiant heat provides pleasant thermal comfort without drying the air. EGLAS removes the cold-surface sensation and allows full use of the area close to glazed elements.
• VISUAL COMFORT: The heating layer is invisible and prevents condensation that obstructs the view. EGLAS can eliminate the need for conventional radiators and saves space.
• HYGIENIC COMFORT: Unlike convectors, EGLAS does not generate drafts or move dust, reducing allergy risks. Smooth and easy to clean, it emits no volatile organic compounds (VOCs).
• ENERGY EFFICIENCY: The perceived comfort temperature is approximately the average of air temperature and surface temperature.

Performance
Double glazing with EGLAS:

Outer glass: PLANITHERM® XN | COOL-LITE® SKN 165 | COOL-LITE® XTREME 61/29
Inner glass: PLANICLEAR®

Composition: 4-16-44.4 | 4-16-44.4 | 4-16-44.4

Light factors (TL / RLext (%) / RLint (%)): 73 / 14 / 14 | 55 / 18 / 19 | 54 / 15 / 18

Solar factor (g): 0.58 | 0.33 | 0.27

U-value (W/(m².K)): 1.1 | 1.0 | 1.0

INSTALLATION
Exterior applications: double/triple glazing with tempered or tempered+laminated glass.
Interior applications: tempered and laminated glass (PVB).
Standard double glazing thickness: 24 or 28 mm. Other thicknesses on request.

Notes on powers and densities
Indicative power ranges (for information):
- Anti-condensation power: 50 - 100 watts/m²
- Auxiliary heating power: 80 - 250 watts/m²
- Main heating power: 100 - 400 watts/m² (or 200 - 400 W/m² depending on configuration)
- De-icing power: 350 - 600 watts/m²
- Inner surface temperature: from 20° to 52°C max
- Protection rating: IP67

Compliances
EGLAS complies with the following standards: EN 1279, EN 1096, EN 12150, EN 14449, EN 12600, EN 60529, EN 60335.

Characteristics / technical specifications

• Availability: single, double or triple glazing
• Typical composition (example): 4-16-44.4
• Light factors TL (%): 73 / 55 / 54 depending on configuration
• Solar factor g: 0.58 / 0.33 / 0.27 depending on configuration
• U-value: 1.1 / 1.0 / 1.0 depending on configuration
• Standard double glazing thickness: 24 or 28 mm (others on request)
• Dimensions: minimum size 300 x 500 mm; up to 2400 x 4800 mm
• Operating voltage: standard 230 VAC (others on request)
• Anti-condensation power: 50 - 100 W/m²
• Auxiliary heating power: 80 - 250 W/m²
• Main heating power: 100 - 400 W/m² (varies by configuration)
• De-icing power: 350 - 600 W/m²
• Inner surface temperature: 20° to 52°C max
• Protection rating: IP67
• Standards: EN 1279, EN 1096, EN 12150, EN 14449, EN 12600, EN 60529, EN 60335