• Energy Star Skylights

    NFRC Rated - Certified AAMA Testing

  • Energy Star Skylights

    NFRC Rated - Certified AAMA Testing

  • Energy Star Skylights

    NFRC Rated - Certified AAMA Testing

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Dome Skylights

NFRC Rated - Certified AAMA Testing - LEED Credits

CrystaLite skylights are NAMI certified and NFRC rated for thermal performance; U-Factor, SHGC, Visible Light Transmittance. Standard skylights are NAMI certified to the NAFS Standard for air infiltration, water penetration and structural loading; commonly referred to as ‘AAMA Testing.’ Refer to our NFRC Quick Reference Guide for more rated values.

Refer to our LEED v2.2 / v3.0 Verification Document to see how CrystaLite skylights can help your LEED Project, including Recycled Content and Regional Materials.

NOTE: Plastic glazed skylights are not warranted against thermal damage caused from dark or reflective surfaces directly below the unit. Such dark or reflective surfaces could be, but not limited to, curb tape, curbs, screens/blinds or other accessory hardware. Plastic glazed skylights are not warranted against VOC emissions from tapes and sealants, not provided by CrystaLite. Please review our Skylight Warranty for further information.

Advanced Frames

Standard Frames

Retrofit Solutions

ES Panel Drop-In Frame

Aluminum PVC FREE

The ES Panel is a retrofit solution for existing skylights. Utilizing high performance glass and aluminum thermal-break drop-in frame design, it is estimated that it will at least double the thermal performance of most existing skylights! The ES Panel also blocks the heat-loss through the curb, which is otherwise uncontrolled by a skylight. Rethink simply replacing old skylights, instead enhance existing skylights with the ES Panel.

Designed and built to be a 'weather-proof lid' over a properly flashed curb.

Model sizes are based on Outside Curb Dimensions (OCD) with clearance on all 4 sides of the curb to allow for expansion & contraction. A snug but flexible fit, like a 'lid on a shoebox.'

Model Sizes

Model OCD Call-Out
1838 17.5" x 37.5"
1850 17.5" x 49.5"
1874 17.5" x 73.5"
2626 25.5" x 25.5" 2x2
2634 25.5" x 33.5"
2638 25.5" x 37.5" 2x3
2650 25.5" x 49.5" 2x4
2662 25.5" x 61.5"
2674 25.5" x 73.5" 2x6
2698 25.5" x 97.5"
3434 33.5" x 33.5"
Model Size OCD Call-Out
3438 33.5" x 37.5"
3450 33.5" x 49.5"
3474 33.5" x 73.5"
3838 37.5" x 37.5"
3850 37.5" x 49.5"
3862 37.5" x 61.5"
3874 37.5" x 73.5"
3898 37.5" x 97.5"
5050 49.5" x 49.5" 4x4
5062 49.5" x 61.5"
5074 49.5" x 73.5"

Note: 5843 Frame is limited to 2626, 2638, 2650, and 2674 model sizes only.
Note: ES Skylight and 5830 venting skylights are NOT available in 3874, 3898, 5062, and 5074 model sizes.

Standard Curb Mount - Dome Skylights


See Full Skylight Photo Gallery

Skylight Documents & Resources

General Items
  • Skylight Order Form PDF
  • ES Skylight Order Form PDF
  • Venting Skylight Form PDF
  • Snow / High Load Form PDF
  • 5842 & 5843 Comparison PDF
  • NFRC Quick Reference PDF
  • Approved Sealants PDF
  • LEED Credits PDF
  • Skylight Warranty PDF
  • Skylight Fall Protection PDF
  • Sound Transmittance (STC) PDF
  • IBC - 2405.3 Screening PDF
Standard Frames
  • Skylight Order Form PDF
  • Skylight Installation PDF
  • Flashing Installation PDF
ES Skylight
  • ES Skylight Order Form PDF
  • ES Skylight Assembly PDF
Fall Protection Safety Grids
  • Safety Grids Order Form PDF
Venting Frames
  • Venting Skylight Form PDF
  • 5830 Installation PDF
  • 5830 Solar Smart Install PDF
  • 5830 Solar Smart Retrofit PDF
Skyblinds (Shades)
  • Skyblind Order Form PDF
  • Installation Guide (Manual) PDF
  • Installation Guide (Electric) PDF
Solar Smart
  • Solar Smart Handout PDF
  • Setup and User Manual PDF
  • Warranty & Registration PDF
  • Dimension Details PDF
Truth Hardware
  • Manual Flyer PDF
  • Discontinued Truth Hardware
  • Sentry II - HS & WLS PDF
  • HS Data Sheet PDF
  • HS Manual PDF
  • HS Wiring Diagram PDF
  • HS Remote Manual PDF
  • WLS Data Sheet PDF
  • WLS Manual PDF
  • Sentry 2000 (LCII) PDF
Tubular Skylights
  • 10 Inch Details PDF
  • 13 Inch Details PDF
  • 18 Inch Details PDF
  • 21 Inch Details PDF
  • 25 Year Warranty PDF
  • TDD Installation PDF
  • TDD Install w/ Locking Pipe PDF
  • Insulation Addendum PDF
  • Security Bar PDF
  • Tile Roof Install PDF
  • Metal Roof Install PDF
  • Light Kit Install PDF
  • Exhaust Fan PDF
  • Dimmer Specs PDF
  • Dimmer Install PDF
Custom Sloped Glazing
  • Basic Installation PDF
  • Insulated Curb PDF
  • LEED Credits PDF
  • Job Specific Calcs PDF
Custom Measure Sheets
  • Awnings PDF
  • Barrel Vault PDF
  • Cluster System PDF
  • Pyramid / Hip Ridges PDF
  • Ridges PDF
  • Sloped Glazing PDF
  • Glazable Opener Form PDF
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