500x500mm

Bring compact clarity and natural light to smaller spaces with this versatile 500x500mm skylight, available in fixed, manual opening, and electric opening formats. Measuring 500 millimeters by 500 millimeters, this square roof light is ideal for bathrooms, stairwells, and utility areas, providing focused daylight in a modern form. Choose between frameless or framed styles, and opt for double or triple glazed glass to suit your insulation and energy-efficiency needs. Designed for both flat and pitched roofs, this skylight, roof window, or roof light reflects Regal Glass Group’s trusted standard in performance and tailored design.

-23%
500x500mm non-sagging roof window in garden setting.
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Flat Roof Skylight 500 x 500 mm – Fixed Frameless Triple Glazed – U-Value 0.9

Original price was: £ 280.00.Current price is: £ 216.75. incl. VAT
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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.
-23%
premium pitched roof skylight 500 x 500 mm with compact modern glazing
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Pitched Roof Skylight 500 x 500 mm – Fixed Frameless Triple Glazed – U-Value 0.9

Original price was: £ 280.00.Current price is: £ 216.75. incl. VAT
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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°