

Pitched Roof Skylight 600 x 3000 mm, Fixed, Frameless, Triple Glazed, 92.40kg, UV 0.9
£ 1.002.10 Original price was: £ 1.002.10.£ 760.12Current price is: £ 760.12. incl. VAT
Prices go up when the timer hits zero.
17 in stock (can be backordered)
Skylights.co.uk: Trusted rooflights. Built to prevent leaks.
Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 600 x 3000 mm
External Size: 800 x 3200 mm
Glazing Type: Triple Glazed
Net Weight: 92.40kg
U Value: 0.9 W/m²K
G Value: 58%
Light transmittance : τv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : τuv [%] 0
Leakproof Design
Premium Pitched Roof Skylights
Introducing the Pitched Roof Skylight 600 x 3000 mm, a seamless blend of modern design and superior functionality. With over 20 years of expertise in manufacturing high-quality skylights, we have combined form and function to create a skylight that not only bathes your home in natural light but also serves as a sophisticated minimalist feature.
Why Choose Skylights.co.uk
Energy Efficiency: Enjoy outstanding thermal performance with our advanced triple-glazed units and a 15-millimeter warm edge spacer filled with Argon gas. This state-of-the-art setup achieves a remarkable U-value of 0.9 W/m²K, ensuring year-round comfort in your home while reducing energy bills.
Unobstructed Views: The frameless, minimalist design maximizes the penetration of natural light, offering breathtaking panoramic views of the sky and seamlessly integrating with the architecture of your pitched roof.
Self-Cleaning Convenience: Benefit from effortless maintenance with a sunlight-activated self-cleaning feature that keeps the glass spotless and clear.
Versatile Installation: Designed to fit roof pitches ranging from 6° to 45°, making it suitable for a variety of home designs.
Peaceful Ambiance: Provides effective soundproofing, creating a quieter and more tranquil indoor environment.
Sun Safety: Offers protection against harmful UV rays, safeguarding your interiors.
Safety First: Constructed with safety-toughened glass to ensure ultimate peace of mind.
Regulation Compliant: Meets all British Standards & Building Regulations and carries the CE safety marking. Supported by a robust 20-year warranty, our skylights are crafted for durability and long-lasting performance.
Essential Skylight Accessories
Enhance your pitched roof skylight experience with these essential accessories for seamless skylight installation and optimal performance:
Skylight Blinds for Pitched Roof Window 600 x 3000 mm: Custom blinds designed to fit your skylight perfectly, giving you control over light and privacy to create the desired ambiance in your space.
Installation kit for 1 x Pitched Roof Skylight 600 x 3000 mm (for a slate roof) or Installation kit for 1 x Pitched Roof Skylight 600 x 3000 mm (for a tiled roof): Comprehensive kits that ensure secure and stress-free installation, maximizing the skylight’s performance.
Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls): High-quality tape offering effective sealing and structural support during installation.
Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml: A durable sealant providing a weatherproof finish, protecting against the elements and ensuring 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, versatile for both pitched and flat roof applications.
Self-Cleaning Liquid Smart Glass Bottle 15ml: A special solution to maintain the self-cleaning properties of your skylight, ensuring clear, sparkling glass with minimal effort.
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 600 mm skylight (also known as 3 x 0.6 m roof light), as well as fully custom skylight sizes to find the ideal pitched roof skylight for your project. Our skylights provide exceptional energy efficiency with triple glazing, illuminating your space with natural light while adding a touch of modern elegance.
Download our full product catalogue to discover our extensive range and find the perfect solution for your needs. Ready to discuss your skylight requirements? Contact us today!
Are Pitched Roof Skylight 600 x 3000 mm available in the United Kingdom
We supply Pitched Roof Skylights 600 x 3000 mm throughout the UK. Enjoy free delivery in the London M25 area.
🗺️ 600 x 3000 mm Pitched Roof Lights Near Me
Looking for a 600 x 3000 mm pitched roof light near you? Also known as a 0.6 x 3 m large skylight, this extra-wide format delivers sweeping natural light—ideal for vaulted ceilings, pitched garden rooms, and architectural loft conversions. We manufacture frameless pitched roof windows that combine bold design with thermal performance and lasting durability.
✅ Large Skylight – Ideal for Panoramic Daylight
✅ Trusted by 1,200+ UK Homeowners & Trades
✅ 20-Year Warranty Included – No Hidden Costs
✅ Secure Checkout & Payment Options
✅ Custom & Bespoke Sizes Available
Built to handle scale without compromise, our UKCA-certified skylights are weather-sealed for pitched roof use and delivered fast across the UK—ready to elevate your next big idea.
Weight | 92.40 kg |
---|---|
Dimensions | 55 × 10 × 55 cm |
Brand |
Skylights.co.uk |
Color |
Clear |
Internal Size |
600 x 3000 mm |
External Size |
800 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
17 in stock (can be backordered)
Available on back-order
ACTIVE PROMOTION
Use Code: TODAYONLY


Payment Methods:


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 600 x 3000 mm, Fixed, Frameless, Triple Glazed, 92.40kg, UV 0.9
Insulated Upstand for Pitched Roof Skylight 600 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







Quick Shipping
Get it fast with our expedited shipping options.

Secure Payment
Shop safely with our secure online checkout.

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.
Nina Harper –
We installed a pitched roof window in our attic conversion, and it’s transformed the space! It floods the room with light, making it feel so much bigger. Plus, the fast delivery was a bonus.
Beau Russell –
Just installed a 600 x 3000 skylight in our living room. The difference in ambiance is like night and day, literally!
Ruby Clarke –
Our new 600×3000 mm skylight along the corridor has completely changed the atmosphere in our home. It’s so bright and inviting now. The installation was a breeze, thanks to the professional team.