KingsView 300x300mm Rooflight | Flat Roof Skylight | Frameless Triple Glazed | 0.9 U-Value

Original price was: £ 185.00.Current price is: £ 79.00. incl. VAT
KingsView 300x300mm Frameless Flat Roof Skylight – A compact, premium 0.3m x 0.3m Triple Glazed unit designed to flood smaller spaces like bathrooms and hallways with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this energy-efficient rooflight provides maximum insulation and a 100% leakproof seal. Professional Build Quality: Part of our high-performance KingsView series, this unit uses 6mm thermally toughened and laminated safety glass. Unlike cheaper alternatives, our reinforced design prevents water pooling and sagging, ensuring long-term structural integrity and safety.
  • Internal Size: 300 x 300 mm (0.3m x 0.3m)
  • Glazing Spec: Triple Glazed (Toughened & Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning coating included
  • Compliance: UKCA Certified & Building Regs Compliant
  • Delivery: Next-day UK shipping available direct from the manufacturer
The ideal solution for brightening small interiors with a sleek, frameless "glass-to-sky" aesthetic. Trusted by UK builders for superior strength and easy installation.

KingsView 400x400mm Rooflight | Flat Roof Skylight | Frameless Triple Glazed | 0.9 U-Value

Original price was: £ 274.00.Current price is: £ 129.00. incl. VAT
KingsView 400x400mm Frameless Flat Roof Skylight – A premium 0.4m x 0.4m Triple Glazed unit designed to brighten utility rooms, en-suites, and landings. Featuring an industry-leading 0.9 W/m²K U-Value, this compact architectural rooflight provides maximum thermal efficiency and a 100% leakproof seal. Safe & Durable Engineering: Part of our professional KingsView series, this unit is built with 6mm thermally toughened and laminated safety glass. Unlike cheaper alternatives, our reinforced design prevents water pooling and ensures lasting structural integrity for any flat roof project.
  • Internal Size: 400 x 400 mm (0.4m x 0.4m)
  • Glazing Spec: High-Performance Triple Glazed (Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning coating included
  • Compliance: Full UKCA Certification & Building Regs Compliant
  • Delivery: Next-day UK shipping available from the manufacturer
The perfect compact daylight solution for modern homes. Sleek, energy-efficient, and designed for easy installation with a 20-year manufacturer warranty.

400x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 1.000.00.Current price is: £ 519.00. incl. VAT
KingsView 400x3000mm Frameless Flat Roof Skylight – An ultra-slim 0.4m x 3m Triple Glazed "ribbon" unit designed for modern corridors and linear kitchen extensions. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight floods narrow spaces with natural light while providing maximum heat retention. Structural Strength for Long Spans: Engineering an extra-long 3-meter unit requires precision. Our KingsView series features Thermally Toughened & Laminated Safety Glass. This 100% leakproof, frameless design is built to prevent the sagging and water pooling common in lower-quality, thinner glass units.
  • Internal Size: 400 x 3000 mm (0.4m x 3m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Acoustic Insulation
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Peace of Mind: 20-Year Warranty & Full UKCA Certification
  • Direct Shipping: Fast UK delivery from our in-house factory
The ultimate linear daylight feature for contemporary homes. Designed for high performance, ease of installation, and a clean, minimalist "glass-to-sky" finish.

500x500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 280.00.Current price is: £ 139.00. incl. VAT
KingsView 500x500mm Frameless Flat Roof Skylight – A premium 0.5m x 0.5m Triple Glazed unit engineered to flood small spaces with natural light. Featuring an industry-leading 0.9 W/m²K U-Value, this energy-efficient rooflight offers superior thermal insulation and a 100% leakproof seal. Safe & Modern Design: Part of our high-performance KingsView series, this unit is built with Thermally Toughened & Laminated Safety Glass. The sleek frameless edge-to-edge design prevents water pooling and sagging, making it the perfect upgrade for utility rooms, cloakrooms, and home offices.
  • Internal Size: 500 x 500 mm (0.5m x 0.5m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Reduction
  • Maintenance: Sunlight-activated Self-Cleaning coating included
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Delivery: Next-day UK shipping available direct from the manufacturer
The ultimate compact daylight solution for modern living. Designed for high thermal performance, ease of installation, and a clean, minimalist architectural finish.

500x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 1.105.00.Current price is: £ 529.00. incl. VAT
KingsView 500x3000mm Frameless Flat Roof Skylight – A stunning 0.5m x 3m Triple Glazed linear unit designed for modern gallery-style extensions and corridors. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural "ribbon" skylight maximizes natural light while providing superior thermal insulation. Structural Strength for 3m Spans: Part of our high-performance KingsView series, this 80kg unit is built with Thermally Toughened & Laminated Safety Glass. The 100% leakproof, frameless design is engineered to prevent the sagging and water pooling common in lower-quality, thinner glass units.
  • Internal Size: 500 x 3000 mm (0.5m x 3m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Performance: 0.9 W/m²K U-Value & 39dB Acoustic Insulation
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, Building Regs Compliant & 20-Year Warranty
  • Delivery: Specialist UK shipping direct from our in-house factory
The ultimate linear daylight solution for contemporary architecture. Sleek, energy-efficient, and designed for a clean, minimalist "glass-to-sky" finish.

600x2500mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 867.00.Current price is: £ 464.00. incl. VAT
KingsView 600x2500mm Frameless Flat Roof Skylight – A sleek 0.6m x 2.5m Triple Glazed slimline unit designed for gallery-style kitchen extensions and corridors. Featuring an industry-leading 0.9 W/m²K U-Value, this architectural rooflight maximizes natural light while maintaining superior thermal insulation. Structural Strength & Safety: Built for long-span durability, our KingsView series is 100% leakproof and features Thermally Toughened & Laminated Safety Glass. At 77.4kg, this unit is engineered with a frameless edge-to-edge design to prevent the water pooling and sagging common in cheaper, thinner alternatives.
  • Internal Size: 600 x 2500 mm (0.6m x 2.5m)
  • Glazing Spec: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
  • Delivery: Specialist UK shipping direct from the manufacturer
The ultimate slimline daylight solution for modern architecture. Engineered for high performance and a clean, minimalist "glass-to-sky" aesthetic.

600x3000mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 1.002.10.Current price is: £ 569.00. incl. VAT
KingsView 600x3000mm Frameless Flat Roof Skylight – A stunning 0.6m x 3m Triple Glazed linear unit designed for modern kitchen extensions and grand hallways. Boasting an ultra-efficient 0.9 W/m²K U-Value, this panoramic architectural rooflight offers maximum natural light with superior heat retention. Structural Integrity for Long Spans: Engineering a 3-meter span requires precision. Our KingsView series features Thermally Toughened & Laminated Safety Glass. At 92.4kg, this 100% leakproof unit is designed to prevent the sagging and water pooling common in lower-quality, thinner glass alternatives.
  • Internal Size: 600 x 3000 mm (0.6m x 3m)
  • Glazing: Triple Glazed (with Stratobel Laminated Safety Glass)
  • Thermal Rating: 0.9 W/m²K U-Value & 39dB Sound Proofing
  • Feature: Sunlight-activated Self-Cleaning Glass technology
  • Safety: UKCA Certified, 20-Year Warranty & Building Regs Compliant
  • Delivery: Specialist UK shipping direct from the manufacturer
The ultimate linear daylight solution for contemporary architecture. Sleek, frameless "glass-to-sky" design provides an elegant finish that transforms any space.

300x300mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 185.00.Current price is: £ 79.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 300 x 300 mm External Size: 500 x 500 mm Glazing Type: Triple Glazed Net Weight: 6.45kg 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°  

400x400mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 274.00.Current price is: £ 129.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 400 x  400 mm External Size: 600 x 600 mm Glazing Type: Triple Glazed Net Weight: 10.2kg 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°  

400x3000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 1.000.00.Current price is: £ 519.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 400 x 3000 mm External Size: 600 x 3200 mm Glazing Type: Triple Glazed Net Weight: 66kg 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°  

500x500mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 280.00.Current price is: £ 139.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 500 x 500 mm External Size: 700 x 700 mm Glazing Type: Triple Glazed Net Weight: 10.85kg 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°  

500x3000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 1.105.00.Current price is: £ 529.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 500 x 3000 mm External Size: 700 x 3200 mm Glazing Type: Triple Glazed Net Weight: 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°  

600x2500mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 868.00.Current price is: £ 464.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 600 x 2500 mm External Size: 800 x 2700 mm Glazing Type: Triple Glazed Net Weight: 77.40kg 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°  

600x3000mm Pitched Roof Window (6°-45°) | Fixed Triple Glazed Skylight | 0.9 U-Value | KingsView

Original price was: £ 1.002.10.Current price is: £ 569.00. incl. VAT
Skylights.co.uk: Trusted rooflights. Built to prevent leaks. Type: Fixed Frameless Pitched Roof Skylight Internal Size: 600 x 3000 mm External Size: 800 x 3200 mm Glazing Type: Triple Glazed Net Weight: 92.40kg U Value: 0.9 W/m²K G Value: 58% Light transmittance : τv [%] 72 Sound reduction (EN 12758): 39dB UV transmission : τuv [%] 0 Leakproof Design  

600x900mm Aluminium Rooflight | Flat & Pitched Roof Window | Double Glazed Glass | KingsView

Original price was: £ 678.00.Current price is: £ 320.00. incl. VAT

We are a trusted manufacturer of premium roof windows

  • Type: Framed Double Glazed Skylight
  • Frame: Aluminium
  • Internal and External Colour: – Anthracite Grey (7016)
  • Toughened Safety Glass
  • U Value: 1,1 W/m².K
  • Light transmittance : τv [%] 81
  • Noise Reduction – 33dB
  • Solar Energy Transmittance: 64%
  • UV Transmission: 39%
  • Weight: 37.21 kg

Experience the excellence of Skylights.co.uk's roof windows, featuring these impressive technical characteristics.

✅ Thermal Break ✅ UKCA Marking Guaranteed ✅ Trusted by UK Professionals ✅ Custom Sizes & Bespoke Options