1500 x 3000 mm Skylight, Pitched Roof, Triple Glazed, Frameless, 266.30kg, UV 0.9
Original price was: £2,710.73.£2,288.17Current price is: £2,288.17. incl. VAT
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Details:
Engineered Leakproof Design – Reliable in Any Weather
Suitable for: Roof slopes from 6° up to 45°
* Glazing Type: Triple Glazed
* Internal glass size: 1500 x 3000 mm
* U Value: 0.9 W/m²K
* G Value: 58%
* Noise-proofing value: 39 dB
* Free delivery within London (M25)
* Nationwide Delivery
* 20-Year Warranty
PDFs for Download:
Sold By Manufacturer
1 in stock
| Weight | 266.30 kg |
|---|---|
| Dimensions | 55 × 10 × 55 cm |
| Brand |
Saris-Extensions |
| Manufacturer |
Saris-UK Ltd |
| Color |
Clear |
| Size |
1500x3000mm |
Before & After
See the remarkable difference with a Saris-Extensions skylight.
Fill your home with beautiful natural light
Modern, frameless elegance
Exceptional insulation and UV defense
- U Value: 0.9 W/m²K — superior thermal performance
- Optimal solar heat gain balance for year-round comfort
One simple change. A world of transformation.
Choose Saris-Extensions.
Pitched Roof Skylight / Rooflight 1500 x 3000 mm
Our pitched roof skylights are manufactured to the highest standard making them frameless from the inside and out. They are easily installed with lead flashing, that’s cut on-site that is suitable for all roofs. As they are frameless internally they let in more light.
This high-performance, non-opening frameless skylight is triple glazed with 6mm toughened, self-cleaning glass and a U Value of only 0.9 W/m²K. The internal quoted glass size is 1500 x 3000 mm, see the structural diagram below.
When purchasing a pitched roof skylight for a tiled roof from us it is very simple.
All our skylights come triple-glazed as standard and have solar protection.
The upstand is formed with the same opening as you can see in our drawings.
All you need to add is the flashing of your choice in our accessories section.
The flashing is then wrapped around your upstand sealing the upstand to your roof tiles.
Make sure you have added the right amount of flashing, the full circumference of your skylight will require flashing.
Our rolls come in 7.5-meter lengths. Let’s say you have bought a 1000 x 2000mm skylight you then require a total of 6 meters as you have 2x 1 meter sides and 2x 2 meters becoming a total of six lineal meters therefore one roll of flashing will be required.
N.B. In this case, when the width exceeds one meter, it is recommended for the bottom pane of glass to be Thermally Toughened due to static reasons.
- Glazing Type: Triple Glazed
- Internal Glass Size (QUOTED): 1500 x 3000 mm
- External Glass Size: 1700 x 3200 mm
- Top Glass Pane:8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- Spacer Type: 15mm Black Warm Edge
- Air Gap: 15mm 90% Argon Filled
- Middle Glass Pane:6 mm iplus Thermally toughened glass with Low-E coating EN 12150
- Bottom Glass Pane:8 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
- U Value: 0.9 W/m²K
- G Value: 58%
- Net Weight: 266.30kg
- Self-Cleaning: YES
- UV Protected: YES
- Clear Tint
Safety and Compliance: Choosing the Right Skylight
When it comes to choosing a roof light for your home, we know that safety is an important deciding factor.
This product conforms to British Standards & Building Regulations and has all Safety Markings.
It is CE marked which is a certification mark that indicates conformity with the relevant EU directives and standards for products sold within Europe.
Our Skylights can be installed at a maximum pitch of 45 degrees.
Installation Specifications and Recommendations:
- Internal Dimensions: It's important to note that the top pane of glass includes a black border, extending the external dimensions of the unit by 200 millimetres in each direction.
- Creating the Opening: When preparing for installation, allow an additional 10 millimetres internally from upstand to upstand for proper fitting. For example, for a 600 by 900 unit, the opening should be 610 by 910 millimetres internally.
- Upstand Construction: We recommend constructing the upstand (the wooden framework housing the skylight) using two-by-one or two-by-two-inch timbers.
- Foam Rope and Sealant Use: For optimal installation, install foam rope on top of the internal supporting baton, which helps level out weight discrepancies and stress on the glass. We advise using Dowsil 791 black-coloured sealant to create a watertight perimeter around your upstand. Please note that acrylic sealants are not compatible with our units and should not be used.
Find Your Perfect Fit with Our Custom Size Skylight Calculators
Explore the world of Pitched Roof Skylights
At Saris-Extensions, we combine elegance with cutting-edge technology. These skylights are not just additions to your roof; they are masterpieces of design, enhancing the energy efficiency and aesthetic appeal of your home or office. Embrace the seamless integration of style and functionality with our Pitched Roof Skylights.
Best Price 20 Years Warranty Guarantee Payment Safety Self Cleaning Clear Tint UV Protected Free Delivery within London (M25) Аll Glass Panels Safety Toughened and Laminated Glass Made In EU London Based Stock Quick and easy installation Step By Step installation guide 24/7 technical helpline| Weight | 266.30 kg |
|---|---|
| Dimensions | 55 × 10 × 55 cm |
| Brand |
Saris-Extensions |
| Manufacturer |
Saris-UK Ltd |
| Color |
Clear |
| Size |
1500x3000mm |
Free Delivery:
- Available on all orders over £400 within the London (M25) area.
Delivery Times:
- Standard Flat & Pitched Skylights: 3–6 working days.
- Custom Sizes: 3–6 weeks for production and shipping (free delivery).
- Roof Lanterns, Framed Skylights, Electric Opening Skylights, Walk-On Skylights, Skylight Blinds: 10–14 working days.
Delivery Arrangements:
- Delivery is scheduled Monday to Friday, 8 am to 5 pm.
- We’ll contact you to arrange a delivery time once payment is complete.
Shipping Options:
- Enter your shipping address at checkout to view options.
- Within M25: Our drivers ensure safe delivery. We ask that you or your builders are present to accept the order.
- Outside M25: We use external couriers. They will contact you to schedule delivery.
- Extra Economy Shipping: Available for all areas except Northern Ireland and Scotland. In rare cases, you may need to pick up your order from a nearby depot.
Important Notes:
- Products range from 10kg to 280kg. You may need 2–6 people to assist with unloading.
- We are not liable for any damage during unloading, as it’s the customer’s responsibility.
- If no one is available to receive the delivery, we will try to contact you. If unreachable, the order will be returned to our warehouse.
Step-by-step Installation Guide
Over the years, we've observed numerous errors and poor practices in skylight installations that have led to persistent issues. To help you avoid these pitfalls, we're eager to share our accumulated expertise and knowledge. We highly recommend checking our detailed installation materials to ensure you apply the best practices for a flawless and durable installation.
Structural opening – provided By builder
When selecting sizes for our Skylights, please note that the listed dimensions correspond to the bottom (internal) glass panel. Each skylight's top panel extends an additional 100mm on each side, making the overall externally visible size 200mm larger in both width and length. This design ensures a robust, weather-resistant seal while maximizing the internal visibility and light entry of your skylight installation.
Frequently Asked Questions
Yes. Our triple-glazed models deliver U-values as low as 0.9 W/m²K, helping to reduce heat loss, lower energy bills, and comply with Part L Building Regulations.
Absolutely. Every unit uses toughened outer glass and laminated inner glass, ensuring excellent durability and meeting all relevant UK and EU safety standards (EN12150 / EN14449).
Yes. Designed for versatility, our rooflights fit pitched roofs between 6° and 45°, and are fully compatible with both tile and slate roofing materials. We also offer options for flat roofs.
Yes. Whether your roof is warm or cold constructed, our skylights are suitable and designed for flexible installation.
Yes — when installed using our official flashing kit and following the provided instructions, the unit is fully watertight and weather-sealed.
Yes. All models include self-cleaning glass as standard, helping to reduce dirt accumulation and maintain clear views with minimal maintenance.
Each product comes with the glazed skylight unit and installation instructions. Optional items such as flashing kits, upstands, and blinds are available to order separately.
Yes. We offer a full made-to-measure service, allowing you to order rooflights tailored to your exact dimensions. Contact us to request a custom quote.
Standard sizes are dispatched within 5–10 working days. Custom and made-to-measure orders typically take 3–5 weeks. All orders are shipped via tracked and insured delivery
Our rooflights are backed by a robust 20-year glazing guarantee, giving you complete confidence and long-term protection.
Charlie Robinson –
Lily from Saris Extension was more than just a customer service rep. She was my guide, advisor and friend through my skylight journey. Her expertise and kindness made all the difference.
Ivy James –
My frameless skylight from Saris Extension has transformed the aesthetic of my home. The sleek design and seamless integration with my pitched roof have created a modern, stylish look that I can’t get enough of.
Ruby Newman –
The roof window brings in so much light. Our living room feels fresh and inviting.
Thomas Morgan –
Superb skylights! High quality, fast delivery, and excellent customer service. The wide selection of sizes ensured we found the perfect fit. Our living room is now so much brighter!
Grace Taylor –
Amazing skylights, excellent quality and super fast delivery! Customer support was very helpful. The variety of sizes made it easy to find the right fit. Our living room is so bright now!
Lucas Harrison –
The natural light from the pitched roof skylight is amazing. Our dining area feels transformed.
Theo Gill –
he skylight has transformed our attic into a bright and cozy space. Highly recommend!
Ruby Archer –
The roof window has made our home brighter and more inviting. Excellent quality!
Jack Atkinson –
The pitched roof skylight was the perfect solution for our renovation. It looks incredible.
Noah Parsons –
Our home looks modern and elegant now. The rooflight is an incredible addition.
Henry Carter –
The natural light from the roof window is stunning. Installation was simple and quick.
Sophia Hayes –
Our dining room feels open and airy now. The rooflight is worth every penny.