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Triple Glazed Skylight / Rooflight 600 x 2500 mm
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 600 x 2500 mm, see the structural diagram below.
Our Flat Roof Skylights are composed of three distinct layers, each contributing to the unit’s durability and thermal efficiency:
Top Layer: 6mm BS EN 12150 Thermally Toughened Glass
Middle Layer: 4mm BS EN 12150 Thermally Toughened Glass
Bottom Layer: 44.2 Low E; BS EN 14449 Laminated Glass
- Glazing Type: Triple Glazed
- Internal Glass Size (QUOTED): 600 x 2500 mm
- External Glass Size: 800 x 2700 mm
- Top Glass Pane: 6mm BS EN 12150 Thermally Toughened Glass
- Spacer Type: 15mm Black Warm Edge
- Air Gap: 15mm 90% Argon Filled
- Middle Glass Pane: 4mm BS EN 12150 Thermally Toughened Glass
- Spacer Type: 15mm Black Warm Edge
- Air Gap: 15mm 90% Argon Filled
- Bottom Glass Pane: 44.2 Low E; BS EN 14449 Laminated Glass
- U Value: 0.9 W/m²K
- G Value: 58%
- Net Weight: 77.40 kg
- 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
Choose our skylights for a superior, clear, and comfortable living environment.
At Saris-Extensions, our Flat Roof Skylights are more than just an architectural feature; they are a fusion of advanced technology, energy efficiency, and sleek design.
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
Lou Hardy –
Excellent service from start to finish, quick response time to queries and delivery was super prompt. Well packaged skylight and looked great quality, I had to return it due to being the wrong type for my roof situation (it was to replace an existing window) and even the return process was excellent and super helpful.
Riley Homes –
Hassle-free Skylight Installation: A Saris Extension Review from a Nottingham Resident.
Samuel Kelly –
I recommend Saris Extension’s skylights to all my clients now. Their easy installation and great customer support make it a breeze to work with them.
Aubrey Collins –
Deciding on the perfect triple glazed skylight was a daunting task until we contacted the customer service team. They were very helpful, guiding us through the process and answering our questions. The skylight was delivered fast and we are extremely happy with the quality.Highly recommended!
Olivia Simpson –
I can’t say enough good things about the triple glazed skylight from Saris Extension. It’s completely transformed the light and temperature in my flat roof home.
Alexandra Edwards –
The local pickup option was extremely convenient for me. The staff was ready with my order as soon as I arrived and even helped secure everything into my vehicle. Truly top-notch service!
Evie White –
The homes we’ve installed rooflights in have seen an increase in value and buyer interest. They make the home unique and add a touch of luxury that buyers are attracted to.
Emily Doors –
Absolutely thrilled with our new skylights! The quality is top-notch, and they arrived much faster than expected. Our living room feels so much brighter and more spacious now. Highly recommend!
Tania Geller –
The roof windows we ordered are of exceptional quality and arrived much faster than expected. Customer support was very responsive and helpful throughout the process. The wide range of sizes meant we found the perfect fit for our bathroom. Our home looks fantastic with so much natural light.
Amy Green –
I’m over the moon with our new rooflights. They are of premium quality and arrived quicker than we expected. The customer support was top-notch, assisting us in selecting the right size. Our living room is now bathed in natural light, making it feel so much bigger.
Niamh Ernst –
Amazing skylights, delivered promptly. The customer support was excellent. The wide variety of sizes made it easy to find the right one. Our bedroom is now filled with natural light!