Order Helpline 01752 692 760 | Open today 8:00am-5:00pm

S15a 1860mm x 1860mm Double Glazed Polycarbonate Dome Only - Opal

Product Code:
Est. Delivery: 10-15 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

£1,119.41 Incl. VAT
Oops! Please select from the options


Double glazed and featuring an opal finish, this S15a polycarbonate dome increases privacy and security with the light diffusing surface. It simultaneously retains light transmission with a minimum of 3mm thick glazing.

For curbs of 1800mm x 1800mm (external sizes) that are already existing or site-formed, this dome has perimeter seal and screw fixings that not only waterproof but add security. Polycarbonate rooflights conform to HSG 33 (Health and Safety in Roofwork) recommendations and include ten-year guarantees. These guarantees are subject to designs, construction and materials that are flawed.

Features & Benefits: S15a 1860mm x 1860mm Double Glazed Polycarbonate Dome Only - Opal

  • Translucent Opal finish
  • Impressive lifespan that outlives roof coverings
  • Patented screwbolts
  • Polycarbonate structure that meets HSG 33 (Health and Safety in Roofwork) regulations
  • 3mm thick glazing at minimum
  • 10-year guarantees
  • Dome sizes varies inner skin thickness


Length 1860mm Size 1860mm x 1860mm Width 1860mm


Operation Fixed Glazing Double Glazing Style Domed Glazing Tint Privacy Tint
Material Polycarbonate

Questions & Answers

There are currently no questions for this product.

Have a question about this product?


There are currently no reviews for this product

Products We Recommend


Product Enquiry Form

S15a 1860mm x 1860mm Double Glazed Polycarbonate Dome Only - Opal

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.