ClimaGuard® Residential Glass Innovation

ClimaGuard 62/27

Shot of a relaxed young woman using a laptop on the sofa at home. CL-04-H

Sterling performance for any region

ClimaGuard 62/27 coated residential glass is an excellent choice for homes throughout the U.S. Using triple-silver technology, it blocks more heat on hot summer days and retains more warmth on cold winter nights. ClimaGuard 62/27 coated residential glass also allows plenty of sunshine into the home without compromising energy efficiency.

Key features:

Nationwide coverage: Helps meet ENERGY STAR® requirements in all U.S. zones
Beautiful environment: Delivers crisp, clear views
Beautiful, natural light: Brightens homes and improves the well-being of occupants
Helps reduce energy costs: By blocking or retaining heat as needed

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Product Literature Downloads:

62/27 Flyer Climaguard® brochure

Product Information

Glass Substrates

  • Clear (2.3 - 5 mm)

Applications

  • Windows
  • Doors
  • Skylights

Manufacturing Options

  • Tempered
  • Laminated
  • Heat Strengthened
  • Annealed

Available Sizes

  • Maximum Height x Width: 100" x 144"

Recommended coating positions

  • Double glazed: #2 surface

Application type

  • Use: Insulating Glass Unit
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Performance Data

Double glazed Double glazed

  • TRANSMITTANCE

    1. Visible Light 61%
    2. Ultraviolet 9%
    3. Solar Energy 23%
    4. Light to Solar Gain (LSG) 2.19

  • Reflectance

    1. Visible Light Outside 11%
    2. Visible Light Inside 13%
    3. Solar Energy Outside 45%

  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.24
    2. Winter Nighttime - Air 0.29
    3. Summer Daytime - Air 0.27

  • Heat Gain

    1. Relative Heat Gain (RHG) 62
    2. Solar Heat Gain Coefficient (SHGC) 0.26

  • Composition

    1. IG 3 mm/12.7 mm/3 mm - Coating on surface #2
    2. Outboard lite ClimaGuard 62/27(#2)
    3. Inboard lite Guardian Float Clear
    4. Calculation Standard NFRC-2010

See product specifications

DOUBLE GLAZED W/ IS-20 DOUBLE GLAZED W/ IS-20

  • TRANSMITTANCE

    1. Visible Light 59%
    2. Ultraviolet 9%
    3. Solar Energy 22%
    4. Light to Solar Gain (LSG) 2.36

  • Reflectance

    1. Visible Light Outside 12%
    2. Visible Light Inside 14%
    3. Solar Energy Outside 45%

  • U-VALUE

    1. Winter Nighttime - Argon(90%) 0.20
    2. Winter Nighttime - Air 0.24
    3. Summer Daytime - Air 0.23

  • Heat Gain

    1. Relative Heat Gain (RHG) 60
    2. Solar Heat Gain Coefficient (SHGC) 0.25

  • Composition

    1. IG 3 mm/12.7 mm/3 mm - Coating on surface #2 and #4
    2. Outboard lite ClimaGuard 62/27(#2)
    3. Inboard lite ClimaGuard IS-20(#4)
    4. Calculation Standard NFRC-2010

See product specifications