Pitched Roof Skylight 1500 x 2500 mm Original price was: £ 2.586,00.Current price is: £ 2.051,00. incl. VAT
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Solar Framed Skylight – Triple Glazed – 1000 x 1000 mm Original price was: £ 1.165,00.Current price is: £ 1.065,00. incl. VAT

Solar Framed Skylight – Triple Glazed – 600 x 900 mm

Original price was: £ 782,00.Current price is: £ 732,00. incl. VAT

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Regal Glass Group: A trusted manufacturer of premium roof windows

Type: Framed Triple Glazed Skylight
Toughened Safety Glass
Frame: Aluminium
Internal and External Colour: – Anthracite Grey (7016)
Solar Glass
U Value: 1,1 W/m².K
Light transmittance : τv [%] 46
Noise Reduction – 36dB
Solar Energy Transmittance: 30%
UV Transmission: 16%

Experience the excellence of Regal Glass Group’s roof windows, featuring these impressive technical characteristics.

This item: Solar Framed Skylight – Triple Glazed – 600 x 900 mm
Original price was: £ 782,00.Current price is: £ 732,00. incl. VAT
Original price was: £ 782,00.Current price is: £ 732,00. incl. VAT
£ 15,00 incl. VAT
£ 115,00 incl. VAT
£ 115,00 incl. VAT
£ 30,00 incl. VAT

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Easy Returns

Hassle-free returns within 30 days.

10 Year Warranty

Enjoy peace of mind with our extensive warranty.

Solar Framed Triple Glazed Skylights
Glass Performance

Experience the perfect blend of natural light, energy efficiency, noise reduction, and UV protection with our precision-engineered glass.

Modern Design
Solar energy transmittance (G value): g [%] 30
UV transmission : 16 τuv [%]
Light transmittance: τv [%] 46
Thermal transmittance (U value): : 0.5 [W/(m².K)]
Min 2.0 [W/(m².K)] / Max 0.1 [W/(m².K)] 75%
Shading coefficient: 0.34 SC
( Maximum SC 1.00 / Maximum SC 0.20 ) 34%
Sound Reduction: 36 dB (-2;-6)
( Maximum 40dB / Minimum 30dB ) 60%

Easy to replicate
Installation Guide

Dive into our user-friendly Installation Guide for a smooth skylight setup. Get the clarity you need, step-by-step.

Click below to explore the full guide.


Elevate your home with the Solar Framed Skylight – Triple Glazed 600 x 900 mm from Regal Glass Group, where innovation meets elegance. With an aluminum frame finished in Anthracite Grey (7016) and over 20 years of expertise in skylight design, this skylight promises to infuse your home with natural light while offering unparalleled thermal efficiency and noise reduction.

The triple-glazed option takes performance to the next level with toughened safety glass and solar glass, achieving a U-value of 1.1 W/m².K for optimal insulation. The light transmittance of 46% ensures a gentle diffusion of natural light, creating a soft, inviting atmosphere in your home.

With a noise reduction rating of 36dB, the triple-glazed skylight provides a significant barrier against external noise, ensuring a calm and serene indoor environment. The reduced solar energy transmittance of 30% and UV transmission of 16% offer protection against heat and harmful UV rays, making this skylight an ideal solution for maintaining comfort and preserving interior furnishings.

Designed for easy installation and backed by a 20-year warranty, this skylight reflects our commitment to sustainability, quality, and customer satisfaction. The Solar Framed Skylight – Triple Glazed 600 x 900 mm is perfect for those seeking enhanced privacy, sound reduction, and thermal efficiency, all wrapped in a modern, stylish design.


53 , 88 kg

Internal Size

600 x 900 mm

External Size

790 x 1090 mm

Glazing Type

Triple glazed

Glass Tint

Clear Tint



Roof Type

Flat Roof , Pitched Roof

Skylight Type


Top Glass Pane:

6 mm Stopray Smart 51/33 pos.2 / Thermally toughened

Air Gap

20 mm Argon 90%

Middle Glass Pane:

4 mm Planibel Clearlite Thermally toughened

Air Gap

18 mm Argon 90%

Bottom Glass Pane:

6 mm iplus 1.1 pos.5 Thermally toughened

Spacer Type

15mm Black Warm Edge

U value

0.5 [W/(m².K)]

Sound reduction - EN 12758

[dB] 36 (-2;-6)

Light transmittance: tv [%]


External light refection : ρv [%]


Internal light refection : ρvi [%]


Colour rendering index : Ra [%]


Solar energy transmittance : g [%]


Shading coefcient : SC




UV transmission : τuv [%]


Customer Reviews

2 reviews

2 reviews for Solar Framed Skylight – Triple Glazed – 600 x 900 mm

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  1. Mason Clark

    I’m a contractor and I frequently order from Regal Glass because their skylights are simply the best on the market. The latest batch of 600 x 900 mm models was just as impressive as always. Reliable, energy-efficient, and clients love them.

  2. Michael Brown

    Bought two 600 x 900 mm skylights for our bathroom. They look good, but there was a slight delay in delivery. However, the customer service team was very responsive and kept us updated. The skylights are well-made and have definitely improved the lighting in the room. Overall, satisfied with the purchase.

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