

Pitched Roof Skylight 500 x 3000 mm, Fixed, Frameless, Triple Glazed, 80kg, UV 0.9
£ 1.105.00 Original price was: £ 1.105.00.£ 709.00Current price is: £ 709.00. incl. VAT
Prices go up when the timer hits zero.
16 in stock (can be backordered)
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 500 x 3000 mm
External Size: 700 x 3200 mm
Glazing Type: Triple Glazed
Net Weight: 80kg
U Value: 0.9 W/m²K
G Value: 58%
Light transmittance : τv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : τuv [%] 0
Roof Pitch Range: 6° to 45°
Premium Pitched Roof Skylights
Discover the Pitched Roof Skylight 500 x 3000 mm, a symbol of cutting-edge architectural design and practicality. With over 20 years of expertise in creating superior skylights, we’ve blended aesthetics with functionality to produce a skylight that not only brightens your home with natural light but also serves as a sleek minimalist feature.
Why Choose Our Frameless Pitched Roof Windows:
- Energy Efficiency: Achieve remarkable thermal performance with our advanced triple-glazed units and a 15-millimeter warm edge spacer filled with Argon gas. This setup delivers an impressive U-value of 0.9 W/m²K, keeping your home cozy year-round and lowering energy costs.
- Unobstructed Views: Our frameless, minimalist design enhances natural light entry, providing stunning panoramic views of the sky and seamlessly integrating with your pitched roof’s design.
- Self-Cleaning Convenience: Enjoy effortless upkeep with a sunlight-activated self-cleaning feature that maintains the glass spotless.
- Versatile Installation: Perfect for roof pitches between 6° and 45°, making it ideal for a variety of homes.
- Peaceful Ambiance: Offers excellent soundproofing for a quieter indoor environment.
- Sun Safety: Protects against harmful UV rays, preserving your interiors.
- Safety First: Made with safety-toughened glass for ultimate peace of mind.
- Regulation Compliant: Complies with all British Standards & Building Regulations and carries the CE safety marking. Supported by a 20-year warranty, our skylights are designed for long-lasting durability and performance.
Essential Skylight Accessories
Enhance your pitched roof skylight experience with these essential accessories for seamless rooflight installation and optimal performance:
- Skylight Blinds for Pitched Roof Window 500 x 3000 mm: Take control of light and privacy in your space! These blinds are specifically tailored for your skylight size, ensuring a perfect fit and allowing you to create the ideal atmosphere in your home.
- Installation kit for 1 x Pitched Roof Skylight 500 x 3000 mm (for a slate roof) or Installation kit for 1 x Pitched Roof Skylight 500 x 3000 mm (for a tiled roof): Includes everything you need for a secure and hassle-free installation. This comprehensive kit eliminates the guesswork, ensuring your skylight is installed correctly for optimal performance and lasting enjoyment.
- Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls): Provides both effective sealing to keep the elements out and crucial support for a secure fit during installation.
- Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml: Essential for a watertight seal around your skylight. This durable sealant ensures a weatherproof finish that keeps the elements out, offering peace of mind and a comfortable indoor environment.
- Lead Flashing Smooth 45cm x 5m Roll Grey – Easy-Trim and Lead Flashing Textured 45cm x 5m Roll Grey – Easy-Trim: BBA-certified lead replacement designed for versatility in both pitched and flat roof applications.
- Self-Cleaning Liquid Smart Glass Bottle 15ml: This special solution restores the self-cleaning properties of your skylight, ensuring effortless maintenance and sparkling glass with minimal effort on your part.
Our Pitched Roof Skylights are composed of three distinct glass panes, each contributing to the unit’s durability and thermal efficiency:
- Top Pane: 6 mm Planibel Clearlite / Thermally toughened glass, compliant with BS EN 12150
- Middle Pane: 4 mm Planibel Clearlite / Thermally toughened glass, compliant with BS EN 12150
- Bottom Pane: Stratobel Clearlite 44.2 iplus 1.1 / Laminated glass with Low-E coating, compliant with EN 14449

Choose Skylights.co.uk
We offer an extensive range of standard sizes, including the popular 3000 x 500 mm skylight (also known as 3 x 0.5 m roof light), as well as fully custom skylights to meet your specific needs.
No matter the project, our pitched roof skylights provide:
- Exceptional Thermal Performance: Benefit from outstanding energy efficiency with innovative features like triple glazing, ensuring year-round comfort.
- Natural Light Abundance: Fill your space with beautiful natural light, creating a brighter and more inviting atmosphere with our skylights.
- Elegant Design: Add a touch of sophistication to any setting with our sleek and modern pitched roof skylights.
Download our full product catalogue to explore our extensive Pitched Roof skylight range and find the perfect solution for your project.
Ready to discuss your skylight needs? Contact us today!
🗺️ 500 x 3000 mm Pitched Roof Lights Near Me
Need a 500 x 3000 mm pitched roof light near you? Also known as a 0.5 x 3 m large skylight, this striking, elongated format is ideal for pitched roof extensions, vaulted home offices, and gallery-style interiors that thrive on natural light. We craft frameless pitched roof windows that bring bold design and triple-glazed performance together.
✅ Large Skylight – Full-Length Feature Lighting
✅ Custom Sizes Made In-House
✅ 20-Year Warranty – No Hidden Costs
✅ Next-Day Delivery on Select Models
✅ Highly Rated by Builders & Designers Nationwide
Manufactured to the highest standards and UKCA certified, our skylights are purpose-built for sloped installations—engineered to enhance premium residential and trade projects with confidence and clarity.
Weight | 108 kg |
---|---|
Dimensions | 55 × 10 × 55 cm |
Brand |
Skylights.co.uk |
Color |
Clear |
Internal Size |
500 x 3000 mm |
External Size |
700 x 3200 mm |
Glazing Type | |
Glass Tint | |
Self-Cleaning: |
Yes |
Roof Type |
Pitched Roof |
Skylight Type |
Frameless |
Top Glass Pane: |
6 mm Planibel Clearlite / Thermally toughened glass EN 12150 |
Air Gap |
16 mm Argon 90% |
Middle Glass Pane: |
4 mm Planibel Clearlite / Thermally toughened glass |
Air Gap |
16 mm Argon 90% |
Bottom Glass Pane: |
Stratobel Clearlite 44.2 iplus 1.1 pos.5 / Laminated glass with Low-E coating EN 14449 |
Spacer Type |
15mm Black Warm Edge |
U value |
0.9 [W/(m².K)] |
Sound reduction - EN 12758 |
[dB] 39 (-2;-7) |
Light transmittance: tv [%] |
72 |
External light refection : ρv [%] |
17 |
Internal light refection : ρvi [%] |
17 |
Colour rendering index : Ra [%] |
97 |
Solar energy transmittance : g [%] |
57 |
Shading coefcient : SC |
0.66 |
Selectivity |
1.26 |
UV transmission : τuv [%] |
0 |
Sold By Manufacturer
16 in stock (can be backordered)
Available on back-order
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Transform your home with our triple-glazed flat roof skylights, maximizing natural light and thermal efficiency. Pair them with our separately sold Insulated Upstand, featuring 40mm core insulation to cut heat loss and lower energy costs.
Our triple-glazed pitched roof skylights flood your space with natural light while delivering exceptional thermal efficiency. Pair them with our separately sold Insulated Upstand, featuring 40mm core insulation to minimize heat loss and cut energy costs.
Why Choose Our Insulated OSB Upstands?



Brighten Your Home & Save – Bundle and Save!
Upgrade to our triple-glazed pitched roof skylights for stunning natural light and superior energy efficiency.
Add our Insulated Upstand and save up to 7% when you bundle!
✔️ Maximize thermal performance
✔️ Lower your energy bills
✔️ Enjoy long-lasting durability
Get the complete, premium solution for less – bundle your skylight and upstand today!
Get a Bundle with extra 7 % Discount on Skylight and Upstand
Pitched Roof Skylight 500 x 3000 mm, Fixed, Frameless, Triple Glazed, 80kg, UV 0.9
Insulated Upstand for Pitched Roof Skylight 500 x 3000 mm


Before and After
See how a space is completely transformed with a Skylights.co.uk
- Maximum daylight
- Modern minimalist design
- Superior insulation & UV protection
One change. Total transformation.
Our Roof Windows in Action
Photos from completed projects by our clients







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Secure Payment
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Easy Returns
Hassle-free returns within 30 days.

20 Year Warranty
Enjoy peace of mind with our extensive warranty.
FAQ
Yes. This unit is designed for pitched roofs between 6° and 45° and is compatible with both tile and slate. We also supply flat roof options separately.
Our triple-glazed models offer U-values as low as 0.9 W/m²K (whole unit), helping you meet Part L regulations and reduce heat loss.
Yes. All our skylights come with self-cleaning glass as standard to reduce dirt buildup.
Yes. We offer made-to-measure rooflights to fit your exact requirements. Contact us for a custom quote.
Yes, our skylights can be installed on both cold and warm roof types.
Yes. When installed with our official flashing kit and according to instructions, it is guaranteed to be watertight.
Absolutely. Each unit uses toughened outer and laminated inner glass that complies with UK safety standards (EN12150 / EN14449).
We offer a 20-year guarantee on the glazing unit.
Stanley Bailey –
Wow, just wow! Our new pitched roof skylight from KINGSVIEW has completely changed the vibe of our living room. Natural light all day long – it’s like living outdoors!
Grace Thomson –
Our long, narrow 500×3000 mm skylight is the best feature of our hallway, spanning almost the entire length. It brightens up a usually dark area beautifully. So pleased with the quality and the chic look it adds.
Sienna Wickham –
Such a sleek and stylish design. The roof window fits perfectly with our home’s modern look.
George Newbury –
Highly recommend this pitched roof window. It’s well-made and keeps our space warm.
James Rockwood –
A great investment! Our pitched roof window has given our loft the wow factor.
Charlie Dunworth –
The pitched roof window is sleek, modern, and built to last. Very pleased!
Lana Ashcombe –
This roof window has completely brightened up our previously dark loft space!
Daisy Crompton –
Our loft has been transformed thanks to this stunning roof window.
Isabelle Fairhurst –
We love the natural ventilation this roof window provides—fresh air and plenty of light!
Tomas Noah –
The best feature in our renovation. The roof window is stylish, practical, and high quality!
Henry Bexley –
This pitched roof window was easy to install, and the results are fantastic!