The Ultimate Rooflite by Sliders UK is a highly flexible and easy-to-install lantern roof system, suitable for new build orangery installation or retro-fit to appropriate flat roofs.

Supplied alongside our industry-leading range of aluminium and PVC-U bi-folding and inline sliding patio doors and offering high margin opportunities – it’s an offer developed for installers who think outside the box!

Glazing bars overhang on each side: self draining, no gutter
Waterproofing Layer laps onto top of kerb
Timber Kerb: 150mm x 70mm (not supplied)
Size set out to external face of kerb
Timber flat roof
Hip bar Thermally broken Ridge and Classic aluminium glazing bar featuring foam insulation
Factory fitted foam insulation

Guaranteed performance

The Ultimate Rooflite by Sliders UK is based on the tried and tested BBA approved Ultraframe Classic roofing system.

It’s been designed to maximize end-user appeal, exploiting structural strength to extend the space between glazing bars, leaving sightlines uninterrupted.

The Ultimate Rooflite by Sliders UK

  • Maximum length/width 5.8m x 4m
  • BBA approved
  • Thermally broken aluminium ridge and glazing bar system with foam insulation
  • Typical U-values of 1.4W/m2K
  • Glazing options include self-cleaning, solar control in blue or neutral tints.
  • Available in a PVC-U finish in white or powder coated white, anthracite grey or satin black, aluminium finishes
  • Optional manual and automatic roof vents

Download the brochure

Find out more information and view the Ultimate Rooflite latern roof price list

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Delivered with your bi-fold or inline sliding patio door order

With nationwide delivery, industry leading product protection, dispatch and on-time in full, we’ll deliver your Ultimate Rooflite lantern roof complete with bi-fold or inline sliding patio doors to site or your own distribution centre as part of a single order.

We guarantee that you’ll get what you want, when you want it.

Call 01772 698222  or email

The Sliders UK difference

10-year security guarantee

We are committed to product quality, ensuring our doors and windows are manufactured to the highest standards

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Manufacturing excellence

Everything we ship goes through a rigorous quality control and dispatch process.

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The Ultimate Collection

PAS24 and Part Q compliant, high performance security with a range of low thresholds.

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Customer support

To find out more how we can support you and your customers, please call us on: 01772 698222, or email

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Aluminium windows are seeing significant commercial growth but are also making inroads into the home improvement sector.

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