Original price was: £625.95.£502.55Current price is: £502.55. incl. VAT
Make the most of our limited-time deal before it’s gone for good when the timer runs down.
Details:
Engineered Leakproof Design – Reliable in Any Weather
Suitable for: Roof slopes from 6° up to 45°
* Glazing Type: Triple Glazed
* Internal glass size: 800 x 1800 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
⚠️ Important Notice
Some suppliers cut costs by using thin glass in large rooflights — this can cause sagging and water pooling.
Our tests show that reinforced, thicker glass is essential for safety and durability.
At Saris-Extensions, every rooflight is built to UK standards, ensuring lasting strength and peace of mind.
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15 in stock
Available on backorder (Delivery within 2-3 weeks)
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| Weight | 73.20 kg |
|---|---|
| Dimensions | 55 × 10 × 55 cm |
| Brand | Saris-Extensions |
| Manufacturer | Saris-UK Ltd |
| Color | Clear |
| Size | 800×1800 |
15 in stock
Available on backorder (Delivery within 2-3 weeks)
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 800 x 1800 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.
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.
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 | 73.20 kg |
|---|---|
| Dimensions | 55 × 10 × 55 cm |
| Brand | Saris-Extensions |
| Manufacturer | Saris-UK Ltd |
| Color | Clear |
| Size | 800×1800 |
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Important Notes:
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.
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.
If our standard stock sizes don't quite match your project’s requirements, there is no need to worry—we have the perfect solution.
At Saris Extensions, we specialize in providing high-quality, bespoke skylights designed to fit your specific architectural needs. Simply use our online custom size calculator to insert your opening dimensions and receive an instant, transparent quote. From precision engineering to your doorstep, we make it easier than ever to receive and fit a skylight that is perfectly scaled for your space.
See the remarkable difference with a Saris-Extensions skylight.
Modern, frameless elegance
Exceptional insulation and UV defense
One simple change. A world of transformation.
Choose Saris-Extensions.
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.
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15 in stock
Available on backorder (Delivery within 2-3 weeks)
Jim Saville –
Had 2 units from Saris. Excellently priced and delivered on time. Thanks
Ava Brown –
Installing a roof glass was the best home improvement decision we’ve made. Our home is so much brighter, and it really changes the mood of the whole space.