Circular
Even more light with our affordable standard sizes.
Details
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ColourRAL 7016, antracite grey
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Frame materialAluminium
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GlassHR++ glass
Size
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Outside dimensionDiameter M 100cm, L 150cm, XL 200cm
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Opening dimensionInternal opening before internal finishes - Diameter M 85cm, L 135cm, XL 185cm
Unique characteristics
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Flush integration into the roof -
Sky Only View through minimal framework -
Excellent insulation due to double hardened and coated glass system with argon filling -
Easy installation
Circular
A round skylight is a special addition to your home. This organic shape allows you to design even more with natural light.
Furthermore, this round skylight from Dutch Roof Design has all the advantages of ordinary skylights: minimalistic, well-insulating, safe and waterproof.
Glass specifications:
- 28.8mm safety glass
- Outer: 6mm Clear HST tempered glass with a coating for increased thermal efficiency
- Spacer: 14mm Argon filled cavity
- Inner: 8.8mm Clear HST tempered glass
What does this mean?
- The glass is excellently insulated: comparable to HR++. The U-value is 1.1 W/m²K.
- ZTA-value (also known as G-value) is 63%. This sun access factor means that 37% of the sun’s heat is blocked.
- Argon-filled cavity: this noble gas insulates better than dry air.
- Invisible low E coating ensures less heat loss. This means that the heat remains outside in the summer and inside in the winter, while the light transmittance remains the same.
- ‘Heat Strength Toughened’ (HST) or hardened by a thermal treatment. This ensures that the glass is extra strong, resistant to larger temperature differences and safer
Good to know
You can now buy the most popular sizes directly from the manufacturer. We keep these products in stock so that we can deliver quickly at the lowest rates. This way you get top quality for a good price.
The round skylight simply falls over the upstand like a lid. This round upstand is not included.
Specification upstand:
- Minimum height: 150mm
- Width including roofing: 75mm
The dimensions on this webshop are always the outside dimensions of the upstand. This means that the opening seen from the inside is smaller.
This means:
M 1000mm > opening of 850mm
L 1500mm > opening of 1350mm
XL 2000mm > opening of 1850mm
In addition to the popular sizes in the webshop, we supply other sizes. Due to our method of production, we can make the product in almost any size you require. If you contact our team at Dutch Roof Design, we will be happy to discuss your wishes.
The skylight comes with a full assembly kit (kit, screws etc) and with an installation manual. Enthusiastic do-it-yourselfers also install our products themselves.
- 10 year warranty (see conditions)
- Delivery from stock
