Automated ventilation with included 20 ft wire for easy connection to a standard junction box. Integrated sensor automatically closes the skylight at the first sign of rain, protecting your home's interior.
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21 x 54 7⁄16, VSE C08, Electric Venting Deck Mount Skylight with Room Darkening Shade

VELUX
SKU:
VSE C08 2004S
$1,829.00
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VELUX VSE C08 2004S Electric Venting Deck Mount Skylight with Solar Room Darkening Shade

The VELUX VSE C08 2004S Electric Venting Deck Mount Skylight is designed to bring natural light and fresh air into your home, enhancing the ambiance and improving indoor air quality. This skylight features an electric venting mechanism with a built-in rain sensor, ensuring automated ventilation and protection from the elements. The integrated solar-powered room darkening shade provides effortless light management, while the laminated LowE3 glass offers safety and energy efficiency.  

Key Features and Benefits:

  • Electric Venting: Automated ventilation with included 20 ft wire for easy connection to a standard junction box.  
  • Rain Sensor: Integrated sensor automatically closes the skylight at the first sign of rain, protecting your home's interior.  
  • Laminated LowE3 Glass: Provides safety, energy efficiency, and a 10-year hail warranty against glass breakage.
  • Solar Room Darkening Shade: Features a white double-pleated blackout cloth with aluminum coating for effective light control.  
  • Deck Mount Installation: Secure mounting directly to the roof deck, ensuring a weather-tight seal.  
  • White Interior Finish: Offers a clean, modern aesthetic that complements any interior design.
  • Enhanced Energy Efficiency: Solar shade helps regulate temperature, improving overall energy efficiency up to 40%.  
  • VELUX 10-Year Installation Warranty: Provides peace of mind when installed with the appropriate VELUX flashing kit on roofs with a 14° - 85° pitch.  
  • Code Approvals: Holds Florida Product Approval FL13309 and Texas Department of Insurance TDI SK03.

Technical Details:

  • Type: Electric Venting Deck Mount Skylight
  • Roof Pitch: 14° - 85°
  • Glass Type: Laminated LowE3
  • Interior Finish: White
  • Venting: Electric
  • Shade: Integrated Solar Room Darkening Shade
  • Accessories Options: KLB 100, KLR 300, KIX 300, ZZZ 256 C08
  • Flashing: Requires appropriate VELUX flashing (EDL C12 0000, EDW C12 0000A, or EDM C08 0000).  

Ideal Applications:

  • Living rooms, bedrooms, and spaces where automated ventilation and light control are desired.
  • Areas requiring natural light and protection from rain.
  • Rooms where a longer skylight is needed.

Warranty:

  • 10-year hail warranty on glass.
  • 10-year installation warranty with proper VELUX flashing.
VSE C08 Sizing Dimensions C08
Outside frame (W"xH") 21 1⁄2 x 54 15⁄16
Rough opening/ Finished frame (W"xH") 21 x 54 7⁄16
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The System Includes:

  • Pre-installed white room-darkening Solar-powered shade
  • Skylight and shade remotes
  • Laminated safety glass
  • Insect screen
  • Rain sensor

Want more control? See the other remote control options.

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VSE C08 2004S Electric Powered, Venting Skylight, Deck Mount

Designed for deck-mounted installation, this model features laminated safety glass, a built-in rain sensor for automatic closure, and quiet electric operation. It’s a reliable, stylish option that enhances both comfort and indoor air quality.

Flashing

A deck-mount skylight is designed to be installed directly onto the roof deck, creating a low-profile, seamless look.

 

Unlike curb-mounted skylights, deck-mounted models sit closer to the roofline, improving energy efficiency and aesthetics.

Roof Pitch

Best for steep-slope roofs with a pitch of 3:12 to 137:12.  

 

Ideal for homes with asphalt shingles, tile, or metal roofs.  Great for new construction or full roof replacements where a curb isn’t needed.

Deck Mount

Step Flashing (EDL) – For asphalt shingles, wood shake, and slate roofs (1/2" max thickness).  

High-Profile Flashing (EDW) – For tile roofs over 3/4" thickness.  

Metal Roof Flashing (EDM) – Designed for standing seam and corrugated metal roofing. 

Copper Step Flashing (EDL COPPER) – Premium option for high-end roofing materials.