Image of a frameless pitched roof window measuring 800 x 1500mm by Saris-Extensions
Pitched Roof Skylight 800 x 1500 mm Original price was: £605.05.Current price is: £481.02. incl. VAT
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Image of a frameless pitched roof window measuring 800 x 2000mm by Saris-Extensions
Pitched Roof Skylight 800 x 2000 mm Original price was: £653.12.Current price is: £540.92. incl. VAT

Pitched Roof Skylight 800 x 1800 mm

(2 customer reviews)

Original price was: £625.95.Current price is: £502.55. incl. VAT

Prices go up when the timer hits zero.

Details:

* 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

PDFs for Download:

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Sold By Manufacturer

53 in stock

Image of Skylights1 Pitched Roof Skylight Blinds in size 800 x 1800mm
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Original price was: £769.50.Current price is: £680.07. incl. VAT
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£96.35 incl. VAT
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£96.35 incl. VAT
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£18.90 incl. VAT
Weight 73.20 kg
Dimensions 55 × 10 × 55 cm
Brand

Saris-Extensions

Manufacturer

Saris-UK Ltd

Color

Clear

Size

800×1800

SPECIFICATIONS

Pitched Roof Skylight / Rooflight 800 x 1800 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 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.

 

  • Glazing Type: Triple Glazed
  • Internal Glass Size (QUOTED): 800 x 1800 mm
  • External Glass Size: 1000 x 2000 mm
  • Top Glass Pane:6 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
  • Spacer Type: 15mm Black Warm Edge
  • Air Gap: 15mm 90% Argon Filled
  • Middle Glass Pane:4 mm Planibel Clearlite / Thermally toughened glass BS EN 12150
  • Bottom Glass Pane: Stratobel Clearlite 44.2 iplus 1.1 / Laminated glass with Low-E coating EN 14449
  • U Value: 0.9 W/m²K
  • G Value: 58%
  • Net Weight: 73.20kg
  • 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
Additional information
Weight 73.20 kg
Dimensions 55 × 10 × 55 cm
Brand

Saris-Extensions

Manufacturer

Saris-UK Ltd

Color

Clear

Size

800×1800

SHIPPING

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.
INSTALLATION GUIDE

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.

 

Reviews

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2 reviews for Pitched Roof Skylight 800 x 1800 mm

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  1. Jim Saville

    Had 2 units from Saris. Excellently priced and delivered on time. Thanks

  2. 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.

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