Skip to content

VELUX GGU UK04 Center Pivot Roof Window, often referred to as a skylight, is an exceptional addition to any high-ceiling space, loft, or attic room. It provides an impressive expanse of natural light and sky views, enhancing the atmosphere of the room. Known for its ease of use, energy efficiency, and low maintenance, this model is a perfect blend of style and functionality.

  • Large Skylight Size: 52 3/4″ x 38 1/2″
  • Center-Pivot Ease of Operation
  • Accessible Top Control Bar
  • Adaptable to Various Roof Pitches
  • ThermoTechnology™ for Insulation
  • Built-In Ventilation Flap
  • Easy Cleaning and Maintenance Design
Downloadable PDF Files

Upgrade Your Skylights

Upgrade Your Skylights

Flashing Kits

Flashing Kits

Install a Velux flashing kit with your skylight and get a 10 year no leak warranty.*

Install a Velux flashing kit with your skylight and get a 10 year no leak warranty.*

Velux Curb Mounted Skylight Flashing

Shingle, Shake & Slate Roofs

Tile Roof Skylight Flashing

Tile Roofs

Velux Curb Mounted Skylight Flashing

Shingle, Shake & Slate Roofs

Tile Roof Skylight Flashing

Tile Roofs

Solar Skylight Shades

Solar Skylight Shades

Add solar powered shades to your skylights to qualify for the solar tax credit.  Shade upgrades include remote control. Having your shades factory installed now will save you $100 compared to an installation kit.

Add solar powered shades to your skylights to qualify for the solar tax credit.  Shade upgrades include remote control. Having your shades factory installed now will save you $100 compared to an installation kit.

Light Filtering White Skylight Shades

Light Filtering - White

Light Filtering Sand Skylight Shades

Light Filtering - Classic Sand

Room Darkening White Skylight Shades

Room Darkening - White

Room Darkening Beige Skylight Shades

Room Darkening - Beige

Light Filtering White Skylight Shades

Light Filtering - White

Light Filtering Sand Skylight Shades

Light Filtering - Classic Sand

Room Darkening White Skylight Shades

Room Darkening - White

Room Darkening Beige Skylight Shades

Room Darkening - Beige

Velux GGU UK04 Center Pivot Roof Window

$1,088.00

Lead Time: approximately 37 business days

Authorized Velux Distributor
Buy Skylights Online

Velux GGU UK04 Center Pivot Roof Window Product Details

VELUX GGU UK04 Center Pivot Roof Window

VELUX GGU UK04 Center Pivot Roof Window, a hallmark in the realm of skylights, designed to redefine your living or workspace with natural light and expansive views. Ideal for a variety of settings, including loft conversions, high-ceilinged rooms, or any space under the eaves, this model combines functionality with elegance. It’s an excellent choice for those seeking to integrate the outdoors into their indoor environment, enhancing the room’s feel and ambiance.

Product Specifications:

  • Model Number: GGU UK04 0070
  • Dimensions: Outside frame – 52 3/4″ x 38 1/2″, Rough opening/Finished frame – 53 1/4″ x 39″.

Key Features:

  1. Broad Light Influx: The UK04’s large size allows for a significant increase in natural daylight, brightening and enlivening any room.
  2. Efficient Center-Pivot Design: This feature facilitates easy operation, making it ideal for rooms where space optimization is key.
  3. Top Control Bar for Easy Access: Strategically positioned for effortless reach, enhancing the user experience in opening and closing the window.
  4. Versatile Roof Fit: Compatible with roof pitches from 15° to 90°, it’s adaptable to a wide range of architectural styles.
  5. VELUX ThermoTechnology™ for Insulation: Offers superior energy efficiency with high-performance insulation and airtight sealing, reducing heating costs.
  6. Continuous Ventilation Option: A built-in ventilation flap allows fresh air to circulate, maintaining a healthy and fresh indoor environment.
  7. Simple Maintenance and Cleaning: Designed for convenience, it includes a rotatable sash for easy exterior cleaning and a removable air filter for regular upkeep.

Ideal Use:

  • The GGU UK04 is perfect for bringing an element of the outdoors into attic rooms, above-the-garage spaces, or any upper-level area where enhancing natural light and views is desired. Its size and functionality make it a valuable addition to both residential and commercial spaces.
  • The VELUX GGU UK04 Center Pivot Roof Window, or skylight, is a transformative addition to any space, offering both aesthetic appeal and practical benefits. It’s an ideal choice for those looking to enhance their environment with natural light, panoramic views, and energy efficiency.

Compatible Products

How to Measure a Curb Mounted Skylight

Velux Curb Mounted Skylights

  • Clean exterior profile provides natural light without obstructing roofline.
  • For flat roof installations or roofs with up to a 60 degree pitch
  • Seamlessly pairs with VELUX skylight shades for optimal light control
  • Flashing kit required for 10 Year No Leak Warranty
  • Eligible for Federal Solar Tax Credit with the addition of Solar Shades

Shop For Curb Mounted Skylights by Functionality Type

Velux Curb Mounted Skylights

The No Leak Skylight

Three Patented Layers of Water Protection

  1. Pre-attached gasket provides a tight seal for leak proof installation.

  2. Adhesive underlayment for secondary leak protection in the harshest weather environments.

  3. Skylight flashing specifically engineered for easy installation and primary water protection.