USP 1 FREE Delivery across the UK
USP 2 Buy Direct from the Manufacturer
USP 3 10 Year Manufacturer Warranty

Paypal green logo Pay Later with PayPal
Circular Glass Rooflight
From
£1023.13
ex. VAT
Based on the lowest‑priced size/spec. Price updates with selections

Popular Configurations

These are the configurations most customers choose
All prices displayed are exc. VAT

Your configuration

Circular Glass Rooflight

From
£1023.13
ex. VAT
Based on the lowest‑priced size/spec. Price updates with selections
1: Size Step 1 of 2
1: Size
2: Kerb Step 2 of 2
2: Kerb

Sorry, the combination of options you have selected is not available. Please amend your choices and try again.

Current configuration
From £1023.13 ex. VAT
£1227.76 inc. VAT
Qty
Secure checkout

Made in the UK

10 yr warranty

3-5 day delivery

Product overview

Circular Glass Rooflight

A fixed circular glass rooflight with a slim thermally isolated aluminium frame, designed to create a focused architectural daylight feature.

✓Seven standard diametersChoose from 600, 750, 900, 1050, 1200, 1350 or 1500 mm.
✓Safety-glass constructionThe insulated unit uses a toughened outer pane and laminated Low-E inner pane.
✓Two installation routesSpecify a prepared builder’s upstand or an insulated GRP kerb.
✓30-working-day guideListed circular glass rooflights are manufactured to a 30-working-day delivery guide.

Choose your specification

FormatFixed circular glass rooflight.
FramePowder-coated aluminium in Anthracite Grey (RAL 7016).
Glass6 mm toughened outer, argon-filled cavity and 7.5 mm laminated Low-E inner pane.
Thermal performanceU-value stated as low as 1.16 W/m²K for the published configuration.
InstallationBuilder’s upstand or insulated GRP kerb.
Diameters600, 750, 900, 1050, 1200, 1350 and 1500 mm.

Choosing a diameter

Smaller diameters provide focused daylight for compact spaces; larger diameters suit kitchens, dining areas and open-plan rooms where the rooflight becomes a central feature.

Installation

Confirm the prepared opening, roof structure and kerb choice before ordering. Follow the official installation guide and maintain the required weathering and drainage details.

Before ordering: The brochure guide covers a maximum of five same-size units per order. Larger quantities or non-standard requirements need confirmation.
Benefits & features

What this product offers

A contemporary look is achieved with this streamlined circular design featuring a slim and minimalist framework.

✓
Sizing options:600 mm, 750 mm, 900 mm, 1050 mm, 1200 mm, 1350 mm, 1500 mm
✓
Finish options:Can be powder coated to any single RAL colour on request
✓
Product suitabilityDesigned to bring natural daylight into the intended flat-roof application.
✓
Available specificationChoose the size, glazing, frame, kerb or opening options offered for this product.
Good to knowAvailable sizes and options depend on the final product configuration.
Installation guidance

Prepare for a safe, accurate installation

The Circular Glass Rooflight should be fitted to a correctly prepared, weathered builder’s upstand. Confirm the opening, pitch and access requirements before installation.

✓

Measure

Confirm that the selected rooflight size matches the external builder’s upstand.

✓

Prepare

Ensure the upstand is square, level, fully weathered and ready for fixing.

✓

Set the pitch

Install at the specified minimum pitch to support effective water run-off.

✓

Follow the guide

Use a competent contractor and follow the official installation instructions.

Before fitting

Plan safe access, lifting and handling before delivery. Product sizes refer to the external builder’s upstand; do not alter the supplied glass or frame.

Treat the glazing as fragile during handling and installation, and complete a project-specific risk assessment where required.

ImportantFinal installation requirements depend on the selected size, kerb or upstand specification and site conditions. Refer to the product documentation before work begins.
Lead times & delivery

Circular Glass Rooflight ordering guide

The June 2026 brochure gives the same manufacturing guide for builder’s-upstand and GRP-kerb configurations.

30 working daysListed builder’s-upstand configurations.
30 working daysListed GRP-kerb configurations.
Maximum 5Same-size units per order.

Size matrix (diameter, mm)

600 750 900 1050
1200 1350 1500 —

Delivery and handling

Delivered kerbside with the frame and glazing protected for transport. Free UK mainland kerbside delivery. Remote or restricted delivery areas require prior arrangement. Arrange suitable access and enough people or lifting equipment for unloading.

Before ordering

Orders above five same-size units, non-standard requirements and restricted delivery areas need confirmation. Express ordering cut-off is 12 noon where applicable.
Please note

The 30-working-day figure is a guide and depends on final specification and production availability.

Write your own review
  • Only registered users can write reviews
*
*
Bad
Excellent
Reviews
Only registered users can write reviews

Related products

Circular Glass Rooflight
{{ item }}
{{price}} ex. VAT