Rooflight Shop

Premium roof lights, skylights & roof lanterns — trusted by traders and roofers.
Manufacturer-direct prices, with a 20-year warranty, free UK delivery, and Best Price Guarantee.

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Installation kit for 1 x Flat Roof Skylight 1000x1000mm

£ 56.30 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 2pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
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.
-30%
modern pitched roof skylight 800 x 1000 mm with generous glazed face
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800x1000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 593.00.Current price is: £ 416.42. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 800 x 1000 mm External Size: 1000 x 1200 mm Glazing Type: Triple Glazed Net Weight: 42kg 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°  
-45%
frameless pitched roof skylight 600 x 600 mm with minimal square glass appearance
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600x600mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 423.00.Current price is: £ 231.24. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 600 x 600 mm External Size: 800 x 800 mm Glazing Type: Triple Glazed Net Weight: 20.40kg 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°  
-17%
skylight upstand 600 x 900 mm OSB insulated kerb with incline
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Inclined Insulated Upstand for Flat Roof Skylight 600 x 900 mm

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Original price was: £ 167.77.Current price is: £ 139.81. incl. VAT
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  • 15mm OSB
  • 40mm core cavity insulation
  • 6 degrees natural incline across the short side
  • 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 Flat Roof Skylight 800x1200mm

£ 56.30 incl. VAT
Add to cart
  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 2pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
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.
-24%
energy efficient pitched roof rooflight 800 x 2000 mm with broad vertical glazing
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800x2000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 688.00.Current price is: £ 522.87. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 800 x 2000 mm External Size: 1000 x 2200 mm Glazing Type: Triple Glazed Net Weight: 81kg 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°  
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large bespoke skylight 300 to 5800 mm frameless triple glazed rooflight custom size glass unit
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Large Bespoke Rooflight & Roof Window | Custom Sizes up to 5800mm | Fixed Triple Glazed | KingsView

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£ 100.00 incl. VAT
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Triple Glazed Maximum thermal retention UV Protection Prevents interior fading Toughened Glass BS EN 12150 Safety Standard Energy Efficiency 0.9
-5%
energy efficient flat roof rooflight 1000 x 3000 mm with extra long glazing line
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1000x3000mm Extra Large Rooflight — Reinforced Triple Glazed Skylight — No Water Pooling — 0.9 U-Value

Original price was: £ 1.260.13.Current price is: £ 1.196.12. incl. VAT
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KingsView™ 1000x3000mm (Internal Size) Extra Large Panoramic Rooflight

Flood your extension with natural light using our flagship 1m x 3m frameless skylight. Specifically engineered for wide-span UK residential projects, this architectural unit fits a 1000x3000mm internal structural opening, providing an uninterrupted "infinity glass" view with maximum structural safety.

Why the KingsView™ 3-Metre Series Excels:

  • Anti-Sag Technology: Spanning 3 metres requires elite engineering. We use an upgraded 8mm toughened glass top pane to ensure the unit remains perfectly rigid. This prevents "glass bowing" and ensures Zero Water Pooling for a leakproof finish.
  • Maximum Thermal Performance: Achieve a 0.9 W/m²K U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), keeping your open-plan space warm in winter and cool in summer.
  • Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technology—essential for maintaining large, hard-to-reach spans.
  • Certified Security: Fully UKCA Certified and rated as non-fragile, backed by an industry-leading 20-Year Warranty.

Critical Specifications:

Internal Size 1000 x 3000 mm (Structural Opening)
Glass Build 8mm Toughened Top Pane (Triple Glazed)
Performance 0.9 U-Value | 39dB Sound Insulation
Unit Weight Approx. 181.8kg
Installation Min. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

Due to the 3m span, a minimum pitch of 8°–10° is required to ensure efficient water run-off. Delivery is Kerbside Only (181kg); appropriate manpower or lifting equipment must be available on-site.

The ultimate wide-span daylight solution for luxury builds. Direct-from-manufacturer pricing with full technical support for architects and trades.

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Installation kit for 1 x Flat Roof Skylight 800x800mm

£ 56.30 incl. VAT
Add to cart
  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 2pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
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 Flat Roof Skylight 600x1800mm

£ 40.15 incl. VAT
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  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 3pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
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.
-31%
premium flat roof rooflight 800 x 2500 mm with large glazed section
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800x2500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 954.00.Current price is: £ 658.25. incl. VAT
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KingsView 800x2500mm Frameless Flat Roof Skylight – A sleek 0.8m x 2.5m Triple Glazed linear unit designed for modern side-returns and kitchen extensions. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight offers breathtaking panoramic views while maximizing energy efficiency. Linear Engineering & Safety: Built for long-span durability, our KingsView series features Toughened & Laminated Safety Glass. At 100.5kg, this 100% leakproof unit is engineered to remain perfectly flat over its 2.5m length, preventing the sagging and water pooling common in lower-quality, thinner glass units.
  • Internal Size: 800 x 2500 mm (0.8m x 2.5m)
  • Glazing Spec: Triple Glazed (Thermally Toughened & Laminated)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Acoustic Insulation
  • Self-Cleaning: Sunlight-activated Smart Glass technology
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Delivery: Fast UK shipping direct from our factory
The ultimate linear daylight solution for narrow spaces. Sleek, frameless design provides a contemporary "glass-to-sky" finish that floods your home with natural light.
-39%
frameless pitched roof rooflight 800 x 1200 mm with wide rectangular glazing
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800x1200mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 710.00.Current price is: £ 435.90. incl. VAT
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Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 800 x 1200 mm External Size: 1000 x 1400 mm Glazing Type: Triple Glazed Net Weight: 49.80kg 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°  
Quick view
Add to wishlist

Installation kit for 1 x Flat Roof Skylight 600x1200mm

£ 56.30 incl. VAT
Add to cart
  • Weatherproofing Sealant (Silicon) – DOWSIL™ 791, 310ml  - 2pcs
  • Foam Rope – Structural Glazing Tape – 9mm Thick (7.5m Rolls) - 1pcs
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.
-32%
frameless flat roof roof window 1500 x 2500 mm with wide uninterrupted glazing
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1500x2500mm Extra Large Rooflight — Reinforced Triple Glazed Skylight — No Water Pooling — 0.9 U-Value

Original price was: £ 2.585.00.Current price is: £ 1.757.79. incl. VAT
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KingsView™ 1500x2500mm (Internal Size) Extra Large Architectural Rooflight

Transform your home with our flagship 1.5m x 2.5m frameless skylight. Engineered specifically for luxury kitchen extensions and grand open-plan living, this architectural unit fits a 1500x2500mm internal structural opening, providing a massive "infinity glass" view with maximum structural safety.

Why the KingsView™ Grand-Format Series Excels:

  • Anti-Sag Engineering: Large 2.5m spans require superior rigidity. We use Reinforced Dual 8mm Toughened Safety Glass (Top & Bottom) to prevent "glass bowing." This ensures a perfectly flat profile and Zero Water Pooling for total peace of mind.
  • Superior Thermal Shield: Achieve an incredible 0.9 W/m²K U-Value. This triple-glazed unit is fully Building Regulations compliant (Part L), keeping your home warm in winter and cool in summer.
  • Acoustic & Smart Glass: Blocks up to 39dB of external noise and features Sunlight-Activated Self-Cleaning technology—essential for maintaining large, hard-to-reach roof spans.
  • Certified Strength: Rated for high structural loads, fully UKCA Certified, and backed by an industry-leading 20-Year Warranty.

Critical Specifications:

Internal Size 1500 x 2500 mm (Structural Opening)
Glass Build Reinforced Dual 8mm Toughened (Triple Glazed)
Performance 0.9 U-Value | 39dB Sound Insulation
Unit Weight Approx. 223kg
Installation Min. 8°–10° Pitch Recommended for Run-off

— Delivery & Pitch Note:

Due to the 2.5m span, a minimum pitch of 8°–10° is required to ensure efficient water run-off. Delivery is Kerbside Only (223kg); appropriate manpower or lifting equipment must be available on-site for offloading.

The ultimate wide-format daylight solution for modern homes. Designed to exceed British Building Regulations for safety, strength, and energy efficiency.

-17%
insulated skylight base 1000 x 1000 mm OSB upstand
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Inclined Insulated Upstand for Flat Roof Skylight 1000 x 1000 mm

,
Original price was: £ 223.69.Current price is: £ 186.41. incl. VAT
Add to basket
  • 15mm OSB
  • 40mm core cavity insulation
  • 6 degrees natural incline across the short side
  • Suitable for cold and warm roofs
  • Compatible with all roof coverings
  • Precision-engineered sizes
  • Available off the shelf
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