Looking to bring more natural light and ventilation into your space at the touch of a button? The Coxdome Electric Opening Classic Roof Dome offers the perfect balance of function and style for flat roofs. Designed for ease of use and long-lasting performance, this high-quality rooflight allows fresh air in when needed and keeps the elements out when closed.
This version features double-skin polycarbonate glazing, combining excellent insulation with tough impact resistance. It comes with a 150mm thermally broken PVC-u upstand, designed to reduce heat loss and prevent condensation, ensuring your roof remains energy-efficient and protected year-round.
With options for clear or diffused glazing and sizes ranging from 600mm to 3,000mm, this modular design fits a variety of residential or commercial projects. It’s easy to install and even easier to operate, making it an ideal solution for hard-to-reach areas like kitchens, stairwells, or high-ceilinged spaces.
Key Features & Benefits
Electric opening – Ventilate your space effortlessly with remote-controlled operation
Double-skin glazing – Improves thermal efficiency and sound insulation
PVC-u upstand included – Thermally broken to prevent condensation and heat loss
Available in clear or diffused options – Customise based on light and privacy needs
Universal compatibility – Suitable for flat roofs finished in single ply, GRP, hot melt, asphalt, liquid, or lead
Durable construction – 3mm impact-resistant polycarbonate dome
High security fixings – Added peace of mind for your property
Class B non-fragile and fire tested – Safe, strong, and certified
Performance Highlights
U-Value: 2.7 W/m²K (double skin)
Sound Reduction: 20dB
Fire Rating: B-s1-d0 (to BS EN15301:1 2007)
Non-Fragile Rating: Class B (ACR[M]001 soft body tested)
FAQs
Can I control the roof dome with a remote?
Yes! The electric opening version is designed for convenience and typically comes with a wall switch or remote-control option for effortless operation. Ideal for hard-to-reach spots.
Is this suitable for a flat roof in a bathroom or kitchen?
Absolutely. It’s designed for flat roof installations and performs well in areas prone to moisture. The thermally broken upstand helps prevent condensation, making it a great choice for kitchens and bathrooms.
How secure is the dome when closed?
The dome features high-security fixings and a snug, weather-tight seal when shut, ensuring excellent resistance against forced entry, rain, and wind uplift.
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