600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Rated 5.00 out of 5 based on 5 customer ratings

(5 customer reviews)

Original price was: £ 565.00.Current price is: £ 417.36. incl. VAT

Special Pricing Ends In:

00 days

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LIVE STATUS: 24 units remaining

Skylights.co.uk: Trusted rooflights. Built to prevent leaks.

Type: Fixed Frameless Pitched Roof Skylight
Internal Size: 600 x 1200 mm
External Size: 800 x 1400 mm
Glazing Type: Triple Glazed
Net Weight:38.40kg
U Value: 0.9 W/m²K
G Value: 58%
Light transmittance : τv [%] 72
Sound reduction (EN 12758): 39dB
UV transmission : τuv [%] 0
Roof Pitch Range: 6° to 45°

⚠️ Some sellers offer large skylights with thin glass to cut costs — but this is unsafe.
Tests show that large skylights need thicker, reinforced glass to prevent sagging and water pooling.

All Skylights.co.uk products are built to strict safety standards, ensuring lasting strength and reliability.

CE & ISO CERTIFIED

Precision Fit: 10-year leak-proof warranty included.

Transit-Safe: Arrived damaged? We swap it in 24h.

24 in stock (can be backordered)

600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

600x1200mm Electric Pitched Roof Window Blind | Skylight Shade | KingsView - Translucent, Hardwired

incl. VAT

Insulated Upstand for Pitched Roof Skylight 600 x 1200 mm

Available on back-order

incl. VAT

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a slate roof)

installation-kit-for-pitched-skylights-slate-roof-600x1200mm

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a slate roof)

£ 171.30 incl. VAT

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a tiled roof)

installation-kit-for-pitched-skylights-tiled-roof-600x1200mm

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a tiled roof)

£ 171.30 incl. VAT

Self-Cleaning Liquid Smart Glass Bottle 15ml

£ 30.00 incl. VAT

Estimated delivery: 17th Mar – 23rd Mar

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ACTIVE PROMOTION

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Specifications

Delivery & Return

Free delivery for custom size skylights and all orders delivered within London M25 area. For your convenience we offer Nationwide Delivery and Next Day Delivery Option.

Delivery Options Overview

Firstly, we have our own fleet of delivery vehicles and friendly, helpful drivers who are committed to getting your skylights to you in perfect condition. We can deliver your order directly to your home or business at a time that suits you. Our drivers will carefully unload your order and even help you move it to the desired location. Alternatively, we also offer TPN Connect delivery services. TPN Connect is a trusted delivery network that specializes in handling fragile and delicate items, like skylights. They work with reputable courier services to ensure that your order is delivered safely and securely to your door. When you place your order with us, you’ll have the option to choose the delivery method that works best for you.

Delivery Options

Nationwide

Standard Delivery
Get it in 3-6 working days

All orders within London M25. We deliver Monday to Friday between 8am-5pm.

Nationwide

Next Day
Delivery

The orders received until 12:00pm can be delivered on next working day. There is an additional charge.

London

Local Pickup
From Our Warehouse

You can pick it from our warehouse on this specific time: Monday to Friday between 8am-5pm.

Nationwide

Delivery Of
Custom Size Skylights

Delivered for free of charge. Usually takes between 3 to 6 weeks to be made and shipped over to UK.

How it Works?

Step 1

Order the Product and Receive Email with Order confirmation

Step 2

Update on your Delivery Date with Message or Call

Step 3

Wait for Your Order to Arrive

Step 4

Arange people to help you load of the skylight

Step 5

Accept your Delivery with our Drivers or Book Suitable Delivery Date with Depot.

Exchange or Return of Goods

A 25% restocking fee will be charged on all returned merchandise, unless defective.
Skylights1.com is not responsible for any labor costs, which occur as the result of the installation of wrong or defective parts. If your shipment arrives and appears damaged please inspect the package thoroughly and if the contents appear damaged please refuse the shipment. We will do everything we can to have a new order rushed out to you. Return ship fees are the responsibility of the customer. Refunds for returned items are processed within 10 working days.

Before placing an order, please make sure that you have chosen the correct unit size and have consulted your roofer in advance. If you have purchased the wrong size(s), we will have to cancel and refund the whole order. In this case we will deduct up to 5% transaction fee and in the cases when we have already sent your order, we will also deduct the return shipping fees. Please keep in mind that refunds are processed within 10 working days after units are returned to our warehouse.

The following items may be returned for a refund within 15 days of purchase:

Merchandise that has not been removed from its original packing.
Defective merchandise.
Merchandise that was mispacked or was not shipped correctly.
Merchandise that has not been installed.

Download Brochure

Pitched Roof
Frameless Triple Glazed

Skylights In Stock

Internal Size (quoted)	External Size
300x300mm	500x500mm
400x400mm	600x600mm
400x1500mm	600x1700mm
400x2000mm	600x2200mm
400x3000mm	600x3200mm
500x500mm	700x700mm
500x1500mm	700x1700mm
500x3000mm	700x3200mm
600x600mm	800x800mm
600x900mm	800x1100mm
600x1200mm	800x1400mm
600x1500mm	800x1700mm
600x1800mm	800x2000mm
600x2000mm	800x2200mm
600x2500mm	800x2700mm
600x3000mm	800x3200mm
800x800mm	1000x1000mm
800x1000mm	1000x1200mm
800x1200mm	1000x1400mm
800x1500mm	1000x1700mm
800x1800mm	1000x2000mm
800x2000mm	1000x2200mm
800x2500mm	1000x2700mm
1000x1000mm	1200x1200mm
1000x1200mm	1200x1400mm
1000x1500mm	1200x1700mm
1000x2000mm	1200x2200mm
1000x2500mm	1200x2700mm
1000x3000mm	1200x3200mm
1200x1200mm	1400x1400mm
1200x1800mm	1400x2000mm
1200x2000mm	1400x2200mm
1200x2500mm	1400x2700mm
1500x1500mm	1700x1700mm
1500x2000mm	1700x2200mm
1500x2500mm	1700x2700mm
1500x3000mm	1700x3200mm

Payment Methods:

Premium Pitched Roof Skylights

Immerse your space in natural light with the innovative Pitched Roof Skylight 600 x 1200 mm. This architectural marvel seamlessly blends design and functionality. Backed by over 20 years of experience crafting the finest skylights, we offer a variety of pre-fabricated sizes and custom options to ensure a perfect fit for your project.

Why Choose Our Frameless Pitched Roof Windows

Unmatched Benefits for Your Home:

Exceptional Thermal Performance: Advanced triple-glazed units with a 15mm warm edge spacer filled with Argon gas achieve an impressive U-value of 0.9 W/m²K. Enjoy significant reductions in energy bills and year-round comfort in your home.
Unobstructed Views: The frameless design maximizes natural light penetration, offering breathtaking panoramic vistas and a sleek, minimalist aesthetic that integrates seamlessly with your pitched roof’s architecture.
Effortless Maintenance: Enjoy spotless glass with our self-cleaning technology, activated by sunlight for minimal upkeep.

Additional Benefits:

Versatile Installation: Suitable for roof pitches between 6° and 45°, making our Pitched Roof Skylights a great fit for many homes.
Peaceful Ambiance: Provides effective soundproofing for a quieter indoor environment.
Sun Safety: Offers protection against harmful UV rays, safeguarding your interiors.
Safety First: Constructed with safety-toughened glass for ultimate peace of mind.
Regulation Compliant: Meets all British Standards & Building Regulations and carries the CE safety marking.

Built to Last: Backed by a 20-year warranty, our skylights are a testament to superior durability and performance.

Essential Pitched Roof Skylight Accessories

Enhance your pitched roof skylight experience with these essential add-ons for a seamless skylight installation and optimal performance:

Skylight Blinds for Pitched Roof Window 600 x 1200 mm: Maintain complete control over light and privacy with blinds designed specifically for your skylight size.
Installation Kit for 1 x Pitched Roof Skylight 600x1200mm (for a slate roof) or Installation Kit for Pitched Roof Skylight 600x1200mm (for a tiled roof): Ensure a secure and stress-free installation with the appropriate kit for your roof material. See skylights.co.uk for details. Everything you need for a secure and stress-free installation on a tiled roof.
Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls): Provides both effective sealing and structural support during installation.
Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml: Ensures a watertight seal around your skylight for lasting peace of mind.
Lead Flashing Smooth 45cm x 5m Roll Grey – Easy-Trimand Lead Flashing Textured 45cm x 5m Roll Grey – Easy-Trim: BBA-certified lead replacement for pitched roof applications.
Self-Cleaning Liquid Smart Glass Bottle 15ml: Replenishes the self-cleaning properties of your skylight for effortless maintenance.

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 BS EN 12150
Middle Pane: 6 mm iplus Thermally toughened glass with Low-E coating EN 12150
Bottom Pane: Stratobel Clearlite 44.2 / Laminated glass EN 14449

Choose Skylights.co.uk

We offer an extensive range of standard sizes, including the popular 1200 x 600 mm skylight (also known as 1.2 x 0.6 m roof light), as well as fully custom skylights to suit your specific needs. No matter the project, our Pitched Roof Skylights provide:

Exceptional Thermal Performance: Enjoy outstanding energy efficiency thanks to innovative features like triple glazing, keeping your space comfortable year-round.
Natural Light Abundance: Bathe your space in beautiful natural light with our Skylights, creating a brighter and more inviting atmosphere.
Elegant Design: Add a touch of sophistication to any setting with our sleek and modern Pitched Roof Skylights.

Download our full product catalogue to explore our extensive Pitched Roof Skylight range and find the perfect solution for your project. Ready to discuss your skylight needs? Contact us today!

Find the best deals on Pitched roof windows 600 x 1200 mm

We have competitive pricing on high-quality Pitched Roof Windows 600 x 1200 mm. This energy-efficient solution will enhance your space.

🗺️ 600 x 1200 mm Pitched Roof Lights Near Me

If you’re searching for 600 x 1200 mm pitched roof lights near you, you’re in the right place. Also known as a 0.6 x 1.2 m rooflight, this size is perfect for kitchens, vaulted ceilings, or pitched extensions that benefit from strong natural light and modern glazing. We supply high-quality pitched roof windows that offer clean aesthetics, thermal comfort, and long-lasting performance.

✅ 4.9/5 Rating – Trusted by Trades & Architects
✅ Natural Light = Better Mood, Productivity & Well-Being
✅ Installer Support Available – We’re Here to Help
✅ Fast UK Delivery
✅ 20-Year Warranty Included – No Hidden Costs

Every unit is fully UKCA-certified, weather-sealed for sloped roofs, and delivered ready for easy installation. Whether it’s a renovation or a new build, our pitched skylights bring light and confidence to every project.

UV transmission : τuv [%]
Weight	38.40 kg
Dimensions	55 × 10 × 55 cm
Brand	KingsView
Color	Clear
Internal Size	600 x 1200 mm
External Size	800 x 1400 mm
Glazing Type	Triple glazed
Glass Tint	Clear 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:	6 mm iplus 1.1 pos.5 Thermally toughened glass with Low-E coating EN 12150
Air Gap	16 mm Argon 90%
Bottom Glass Pane:	Stratobel Clearlite 44.2 / Laminated glass
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

5 reviews for 600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Evelyn Campbell – 30 August 2023

Rated 5 out of 5
The 600 x 1200 skylight in our attic has completely transformed the space. The amount of natural light it brings in is just breathtaking.
Luke Powell – 7 September 2023

Rated 5 out of 5
The self-cleaning feature on our pitched skylight is a lifesaver. It’s maintenance-free and always clear.
Hugh Edwards, Birmingham – 3 March 2024

Rated 5 out of 5
Very pleased with the 600 x 1200 mm skylight over our stairwell. It’s made such a difference to the light in a tricky area. The quality is top-notch and it’s very energy-efficient. Highly recommend KINGSVIEW for anyone considering a skylight.
Daisy Hamilton – 8 April 2024

Rated 5 out of 5
Our new 600×1200 mm skylight has made our old kitchen feel brand new. It’s not just the light but the illusion of more space that’s so remarkable. The triple glazing keeps the energy bills down too!
Charlotte Davies – 26 May 2024

Rated 5 out of 5
Skylights.co.uk provided an exceptional skylight for our master bedroom in Manchester. The difference in natural light is truly remarkable. It’s now my favorite room in the house!

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Our Roof Windows in Action

Photos from completed projects by our clients

frameless-fixed-skylight-triple-glazed-roof-window-regal5

pitched-roof-skylights-new-gallery-image-regal-glass3

Transform your home with our triple-glazed flat roof skylights, maximizing natural light and thermal efficiency. Pair them with our separately sold Insulated Upstand, featuring 40mm core insulation to cut heat loss and lower energy costs.

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?

osb-upstand-regal-glass-drawing-for-pitched-upstand.jpg

Exceptional Insulation

High Insulation with 40mm core and 15mm OSB

Ready-to-Install, Precision-Cut Fit

Factory-made to match our skylights exactly

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

-31% -26%

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600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Pitched Roof Skylights

Rated 5.00 out of 5

incl. VAT

Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 600 x 1200 mm External Size: 800 x 1400 mm Glazing Type: Triple Glazed Net Weight:38.40kg U Value: 0.9 W/m²K G Value: 58% Light transmittance : τv [%] 72 Sound reduction (EN 12758): 39dB UV transmission : τuv [%] 0 Roof Pitch Range: 6° to 45°

-23% -17%

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Insulated Upstand for Pitched Roof Skylight 600 x 1200 mm

Insulated Upstands for Pitched Roof

incl. VAT

15mm OSB
40mm core cavity insulation
Suitable for cold and warm roofs
Compatible with all roof coverings
Precision-engineered sizes
Available off the shelf

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Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a slate roof)

Pitched Roof Skylights, Slate Roof

£ 171.30 incl. VAT

Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml - 2 pcs
Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1 pcs
Lead Flashing Smooth 450mm x 5m Roll Grey – Easy-Trim - 2 pcs

This kit is for one skylight window. With our all-in-one kit, you can save time and effort by not having to calculate which accessories and how many pieces you need for your installation. We recommend these products as fully compatible with our glazing unit, ensuring a secure and reliable installation.

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Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a tiled roof)

Pitched Roof Skylights, Tiled Roof

£ 171.30 incl. VAT

Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml - 2pcs
Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
Lead Flashing Textured 450mm x 5m Roll Grey – Easy-Trim - 1pcs

600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView incl. VAT

Insulated Upstand for Pitched Roof Skylight 600 x 1200 mm incl. VAT

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a slate roof) £ 171.30 incl. VAT

Installation kit for 1 x Pitched Roof Skylight 600x1200mm (for a tiled roof) £ 171.30 incl. VAT

incl. VAT

For 4 items

Why Choose Our Skylight Blinds?

Smart Light Control for Every Room

With blackout or translucent options

Durable Design

Lasting Quality with cellular fabric and Somfy motors

Custom-Made

Made to Measure for a seamless skylight finish

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

Will this rooflight work with my roof?

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.

What’s the U-value and how energy efficient is it?

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.

Does it come with self-cleaning glass?

Yes. All our skylights come with self-cleaning glass as standard to reduce dirt buildup.

Can I order custom sizes?

Yes. We offer made-to-measure rooflights to fit your exact requirements. Contact us for a custom quote.

Is this skylight compatible with all roof constructions?

Yes, our skylights can be installed on both cold and warm roof types.

Is it really leak-proof?

Yes. When installed with our official flashing kit and according to instructions, it is guaranteed to be watertight.

Is the glass safe and shatterproof?

Absolutely. Each unit uses toughened outer and laminated inner glass that complies with UK safety standards (EN12150 / EN14449).

How long is the warranty?

We offer a 20-year guarantee on the glazing unit.

Customer Reviews

5 reviews for 600x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Evelyn Campbell – 30 August 2023

Rated 5 out of 5
The 600 x 1200 skylight in our attic has completely transformed the space. The amount of natural light it brings in is just breathtaking.
Luke Powell – 7 September 2023

Rated 5 out of 5
The self-cleaning feature on our pitched skylight is a lifesaver. It’s maintenance-free and always clear.
Hugh Edwards, Birmingham – 3 March 2024

Rated 5 out of 5
Very pleased with the 600 x 1200 mm skylight over our stairwell. It’s made such a difference to the light in a tricky area. The quality is top-notch and it’s very energy-efficient. Highly recommend KINGSVIEW for anyone considering a skylight.
Daisy Hamilton – 8 April 2024

Rated 5 out of 5
Our new 600×1200 mm skylight has made our old kitchen feel brand new. It’s not just the light but the illusion of more space that’s so remarkable. The triple glazing keeps the energy bills down too!
Charlotte Davies – 26 May 2024

Rated 5 out of 5
Skylights.co.uk provided an exceptional skylight for our master bedroom in Manchester. The difference in natural light is truly remarkable. It’s now my favorite room in the house!