120x120cm

Illuminate your space with this modern 120×120 cm skylight, designed for both flat and pitched roofs. With perfectly balanced 120 centimeters by 120 centimeters dimensions, this square roof light is ideal for kitchens, lofts, living rooms, and contemporary extensions, delivering abundant daylight and architectural appeal. Equipped with self-cleaning glass, it ensures excellent insulation and reliable energy efficiency. Whether you’re looking for a skylight, roof window, or roof light, this product is UKCA and British Standard certified, trusted by UK installers, and available direct from Regal Glass Group at manufacturer pricing, with Free Shipping to Most of the UK.

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1200x1200mm Fixed Flat Roof Skylight | Frameless Triple Glazed Glass Rooflight | 0.9 U-Value | KingsView

Original price was: £ 676.00.Current price is: £ 469.90. incl. VAT
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KingsView 1200x1200mm Frameless Flat Roof Skylight โ€“ A premium 1.2m x 1.2m non-opening fixed unit, precision-engineered for large extensions and open-plan living. Featuring an industry-leading 0.9 W/mยฒK U-Value, this Triple Glazed architectural rooflight offers maximum thermal efficiency and a 100% leakproof seal. Heavy-Duty Structural Safety: At a substantial 72.6kg, our KingsView series is built for total peace of mind. While budget competitors use thin glass for large 1.2m spans, we use Reinforced Toughened & Laminated Safety Glass. This high-spec fixed design prevents the sagging, water pooling, and drafts common in lower-quality alternatives.
  • Internal Size: 1200 x 1200 mm (1.2m x 1.2m)
  • Type: Fixed / Non-Opening (For maximum thermal performance and security)
  • Glazing Spec: Triple Glazed (featuring Stratobel Laminated Safety Glass)
  • Performance: 0.9 W/mยฒK U-Value & 39dB Sound Proofing
  • Maintenance: Sunlight-activated Self-Cleaning Glass technology
  • Compliance: UKCA Certified, 20-Year Warranty & Building Regs Compliant
The ultimate large-format square daylight solution. Designed for superior heat retention, effortless installation, and a clean, minimalist "glass-to-sky" aesthetic.
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1200x1200mm Pitched Roof Skylight (6ยฐ-45ยฐ) | Frameless Triple Glazed | 0.9 U-Value | KingsView

Original price was: £ 676.00.Current price is: £ 469.90. incl. VAT
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The UKโ€™s Best-Selling Pitched Roof Skylight

1200 x 1200 mm Frameless Triple Glazed Rooflight

Our premier 1.2m square pitched roof window. Engineered with Stratobel Laminated Safety Glass, this rooflight delivers the perfect symmetrical balance of daylight and elite-tier thermal barrier performance.

โœ” Elite Thermal Barrier: Market-leading 0.9 W/mยฒK U-Value.
โœ” Laminated Security: Specialized inner pane for superior protection.
โœ” Total Clarity: UV-activated self-cleaning coating for minimal upkeep.
โœ” Acoustic Shield: High-performance 39dB sound reduction.
Technical Snapshot
Internal / External Size 1200x1200 / 1400x1400 mm
Unit Weight 72.60kg (Architectural Grade)
Glazing Spec 6mm / 6mm / 44.2 Laminated
Pitch Range 6ยฐ to 45ยฐ Degrees
Warranty KingsViewโ„ข 20-Year
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1200x1200mm Electric Rooflight | Flat & Pitched Roof Window | Solar Glass & Rain Sensor | KingsView

Original price was: £ 3.336.00.Current price is: £ 3.069.00. incl. VAT
Select options This product has multiple variants. The options may be chosen on the product page
  • Solar glass
  • U Value: 1.1 W/mยฒK
  • 24v chain actuator
  • 300mm Maximum Opening
  • Fully integrated motors and controls
  • No visible actuators or Cables.
  • Variety of Options and Sizes
  • 3 layers of rubber seals for optimal performance.
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Opening Flat Glass Rooflight 1200 x 1200 mm

Price range: £ 1.348.95 through £ 2.872.70 incl. VAT
Select options This product has multiple variants. The options may be chosen on the product page
  • Sleek flat glass, frames in RAL 7016 grey or RAL 9005 black.
  • U-values as low as 1.46 W/mยฒK.
  • Laminated inner pane for safety.
  • Fits builder upstands or uPVC kerbs.
  • Certified secure, 10-year warranty.
  • Clean design with hidden cables.
  • BBA approved and EPD verified.
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Smoke Vent 1200 x 1200 mm

Price range: £ 2.110.85 through £ 2.803.06 incl. VAT
Select options This product has multiple variants. The options may be chosen on the product page
  • Compliant with EN 12101-2 standards
  • Extensive selection of sizes and features
  • High thermal efficiency
  • Meets Class B non-fragility criteria per ACR[M]001 following Brett Martin's installation protocols
  • Backed by a 10-year warranty