Pre-Engineered Skyroofs – Kalwall
Flat or curved, these systems span up to 24′ offering the ultimate in energy-efficient, diffuse daylighting. Designed to withstand hurricane-force winds & high snow loads, all are OSHA fall-through compliant.
Technical Information
Kalwall offers a wide range of pre-engineered skyroofs including: shed Roofs, ridge Roofs, pyramids, barrel vaults, low-profile vaults. Our panels are so lightweight compared to glass, at less than 3 lbs/ft2, support framing requirements are minimized. Only thrust-bearing curbs designed to accommodate local live, snow and wind load designs are required. Clearspans up to 24′ are possible, depending on load and slope, without additional support framing. Our rugged skylights are all mansafe and OSHA fall thru compliant, meaning no safety cages required, another cost savings. Centerline, self-supporting ridge skylights with 20°, 27°, 33°, or 45° slope to 24′. Our Kalcurve® 180° and low-profile 90° come in one foot curb width increments.
Pre-engineered Skyroofs
All of our Pre-engineered Skyroofs offer attractive, affordable toplighting solutions for any daylite space. These systems are available in many configurations including:
Standard, aluminum or thermally broken interlocking I-beam panel grid core
Standard or thermally broken aluminum Clamp-tite™ fastening system
U-factors range from 0.53 - 0.05 (3.01 to 0.28 W/㎡K)
Solar Heat Gain Coefficients (SHGC) from 0.65 to 0.04
Visible Light Transmission (VLT) values from 3% to 58%
SELF SUPPORTING RIDGE ROOFS | KALCURVE 90° LOW PROFILE VAULT | KALWALL 180° VAULT
Self Supporting Ridge Roofs
Self Supporting Ridge Roofs can span up to 24'-0" (7315 mm) making them an efficient, budget-friendly toplighting solution that delivers daylight deep into spaces.
Self Supporting ridge Roofs are available in any slipe between 18.43° and 45°
Standard slopes are: 18.43°, 20°, 27.25°, 33.33°, 45°
Translucent Kalwall or glass IGU gable end walls are available
Thermal covers are available for all Clamp-tite™ aluminum components
Larger spans are available as Custom Skyroofs
SELF SUPPORTING RIDGE ROOF | WITH HIP ENDS | WITH KALWALL END WALLS | WITH GLASS END WALLS
Kalcurve® 90° Low Profile Vaults
Kalcurve self supporting 90° Low Profile Vaults can span up to 25'-0" with translucent or glass end walls providing an elegant toplighting solution that always delivers.
Available in spans from 6' (1800 mm) to 25' (7600 mm) in 1' (300 mm increments)
Clamp-tite™ fastening system with standard and custom KCRF™ finish options
Shoji 12" x 24" (300 mm x 600 mm) | 10" x 24" (250 mm x 600 mm) are standard
Shoji 8" x 20" (200 mm x 500 mm) is recommended for long span applications
Various angels of curvature and non-standard spans are available as Custom Skyroofs
KALCURVE 90° LOW PROFILE VAULT | WITH KALWALL END WALLS | WITH GLASS END WALLS
Kalcurve® 180° Vaults
Kalcurve provides exceptional toplighting in a classic form. Self supporting 180° Vaults can span up to 20'-0" and are available with either translucent or glass end walls.
Available in spans from 6' (1800 mm) to 20' (7600 mm) in 1' (300 mm increments)
Clamp-tite™ fastening system with standard and custom KCRF™ finish options
Shoji 12" x 24" (300 mm x 600 mm) | 10" x 24" (250 mm x 600 mm) are standard
Shoji 8" x 20" (200 mm x 500 mm) is recommended for long span applications
Non-standard spans are also available as Custom Skyroofs
KALCURVE 180° VAULT | WITH KALWALL END WALLS | WITH GLASS END WALLS
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