Can be used on double and triple-glazing applications
Neutral when viewed as viewed from the inside
ClimaGuard® Residential Glass
ClimaGuard Premium 2
Harness the sun and its light
Energy efficiency is of crucial importance. The trend in housing is to increase the ratio of glass in the building envelope to let in as much natural daylight as possible and to allow the sun‘s warm rays in, but without sacrificing
thermal insulation. ClimaGuard® Premium2 ideally combines these three features, which makes it suitable for low energy and passive housing.
Designed for both double and triple-glazing applications, ClimaGuard® Premium2 harnesses passive solar heat and offers an exceptional level of visible light transmission. ClimaGuard Premium2 combines high solar heat gain and a low U-value to help meet Passive House and other energy-efficiency standards. With exceptionally high light transmission, even in a triple-glazed unit, ClimaGuard Premium2 offers higher levels of natural daylight without disruptive reflections.
More daylight
Less artificial lighting required
Thermal insulation glass
With higher natural daylight
La Casa del Desierto, Gorafe, Spain, Premium2 used with SunGuard® SNX 60
Evangelische Akademie, Frankfurt am main, Germany, Premium2 with SunGuard® HP Neutral 50/32
Minto Arcaden, Mönchengladbach, Germany, Premium2 with SunGuard® SN 62/34
FGS, Bonn, Germany, Premium2 with SunGuard® HD Diamond 66
La Casa del Desierto, Gorafe, Spain, Premium2 used with SunGuard® SNX 60
Product Information
Visual Appearance
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
Visual Appearance
Use the glass visualizer to get an introductory understanding of how glass will appear in use. Use the Glass Analytics tools to explore even more options for color and performance.
Please see Disclaimer at the bottom of the page for additional information.
Performance Data
-
Visible Light
- Transmittance [%] 82
- Reflectance outside [%] 12
- Reflectance inside [%] 13
-
Solar Energy
- Solar Factor (g) [%] 64.02
- Direct transmission[%] 58
- Reflectance outside [%] 28
- Absorption [%] 14
- UV [%] 39
-
Thermal Properties
- U-Value ∆T=15°K [W/m²·K] 1.12
- R-Value ∆T=45°K 2 m/s wind [m²·K/W] 0.66
-
Composition
- Composition 4 mm / 16 mm / 4 mm CGP- Coating on surface #3
- Glass 1 & Coating Guardian ExtraClear
- Glass 2 & Coating ClimaGuard Premium2 on Guardian ExtraClear
- Glass 3 & Coating N/A
- Gap 1 10% Air, 90% Argon
- Calculation Standard GOST EN 410-2014
Performance Values
This is a schematic picture of how coating works. It helps to keep the heat indoors, reflects solar radiation, and transmits visible daylight. The values of the above-mentioned characteristics are nominal for the central part of an IGU of the configuration, listed above. The values do not take into consideration the window section profile system or the material of the frames. Heat resistance value is representing only the central part of IGU (Rcenter) and given for Moscow climate region (outside air temperature -25 °C, inside air temperature +20 °C). Deviations are possible due to manufacturing and design tolerances. Calculations, terms and conditions are based on GOST national standard EN 410-2014 and GOST EN 673-2016. The calculations have been acquired with the help of software complex, Guardian online configurator.
Color
Displayed colors are intended to represent actual color. Color is a function of light and reflectivity and cannot be accurately portrayed online. Actual glass samples should be used to determine color. Please order a sample and discuss color with your Guardian representative to ensure you are pleased with your ClimaGuard selection before ordering glass for your project.