Ultrasky Lantern Roof

Thermally Broken Inside and Out

With fewer bars than other roof lanterns, the Ultrasky Lantern is perfect for extensions and orangeries with a flat roof, ideal for creating a focal point in a dining room, kitchen or living area

A high performance thermal break in the ridge, an insulating eaves rail and other thermal breaks throughout the roof lantern provide unrivalled thermal performance.

A super strong ridge means Ultrasky requires less bars than other lanterns and can span up to 4m x 5.85m

Available in uPVC or Aluminium internally or externally with a choice of performance glazing options Ultrasky lantern is available in any RAL colour.

The 25 degree pitch optimises light refraction, drawing more natural light into the room below.

Ultrasky’s unique Stormshield provides triple layers of protection against extreme weather at the ridge ends.

Installed in minutes – Ultrasky is easy to glaze and extremely fast to install with no drilling or cutting and no fiddly trims.

Built-in Features

Warmest
Warmest Warmest

Warmest

Unrivalled thermal performance:

  • Thermally broken inside and out
  • Thermally insulated eaves rail
  • Fully insulated aluminium undercladding
  • Supplied with a range of high performance glazing
Minimalist
Minimalist Minimalist

Minimalist

Least bars for better views:

  • 25% less bars than conventional glazed roofs
  • Superior bar and ridge strength for larger panes of glass
  • No bulky radius ends
  • Neat internal finish at radius end
Fastest
Fastest Fastest

Fastest

Quickest assembly time:

  • No drilling or cutting required
  • 25% less bars for a faster fit
  • Easy and quick to glaze
Strongest
Strongest Strongest

Strongest

Strongest lantern on the market:

  • Maximum size 4M x 5.85M
  • UK’s strongest ridge with an IXX value of 2,226k for fewer bars and larger spans
Weather Tested
Weather Tested Weather Tested

Weather Tested

Watertight in winds up to 130mph:

  • Less bars, less potential points of failure
  • Sturdiest, most durable gaskets and glazing stops
  • Proven to have 75% less call backs than competitors
Customisable
Customisable Customisable

Customisable

Unbeatable range of design options:

  • Bespoke colours to match doors, windows and decor
  • Available PVCu and Aluminium inside and out

Strength, Warmth and Maximum Light

  • 1 Insulated End Caps
  • 2 Thermally Seperated Top Cap Clips
  • 3 High Performance Ridge Thermal Breaks
  • 4 Insulated Glazing Support Trims
  • 5 Thermally Broken Eaves Rails
  • 6 Thermally Broken Under Cladding
Technical Image Conservatory

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Ultrasky Lantern Roof Video

Extension Lantern Roof

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Ultrasky Lantern Roof

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Roof Lanterns Prices

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Lanterrn Conservatory Roof

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Orangery Kitchen Extension With Lantern Roof

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Orangery Ceiling Light

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Orangery Ultrasky Roof

Ultrasky Lantern combines fresh modern styling with natural light to create a beautiful, simple to fit roof. Strength is the secret behind Ultrasky Lantern. A stronger, thermally insulated ridge means less bars are needed. This will draw more light into the room.

Extension Lantern Roof
Ultrasky Lantern Roof
Roof Lanterns Prices
Lanterrn Conservatory Roof
Orangery Kitchen Extension With Lantern Roof
Orangery Ceiling Light
Orangery Ultrasky Roof

Strength, Warmth and Maximum Light. Performance Engineering

Ultrasky's Stormshield Protection

  • 1 Waterproof glazing compression trims
  • 2 Ridge end weathering seats
  • 3 Secure fit radius end covers

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Ultrasky Lantern Brochure
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Ultrasky Lantern Aluminium Brochure
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Glazing

The highly thermally efficient glazing options will help reduce heat loss and noise pollution, whilst letting the desired amount of light into any room.

Roof Vents

A roof vent will let in the fresh air – roof vents are available with a manual opener, automatic opener or an automatic opener with rain sensor and temperature control. Roof vents only available in selected sizes and colours.

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Key Product Information

Rectangular double ended lanterns, with a width up to 4m and a length up to 5.8m*. 25 degree fixed pitch to all four sides, with a thermally broken aluminium ridge body.

Low profile eaves rail (no gutter) designed to be fitted with oversailing 24mm double glazed units (which can be supplied with the Lantern).

Ultrasky is designed around maximum uninterrupted sight lines – glazing bar numbers are reduced (or can be added if you prefer) and the ridge board and hub ends are as unobtrusive as possible.

The thermal performance has been optimised to make it suitable for extensions in domestic properties. Typical U value with 1.2 glass for a 1m wide x 2m long lantern is 1.4 W/m2K.

How to Measure

A timber kerb of 150mm high x 70mm wide (not supplied) must be fitted around the opening in the flat roof – the weatherproofing membrane laps onto the top face of the kerb. IMPORTANT: SET OUT DIMENSIONS ARE ALWAYS MEASURED TO EXTERNAL FACE OF KERB

Which? Approved Scheme

We’re proud that Which? Trusted Traders, the consumer champion, have approved the Ultraframe Ultra Installer Scheme. The scheme is now one of very few services across the UK to carry the Which? Trusted Traders Approved Service Ribbon endorsement logo.

If you are an advocate of Ultraframe’s quality products and are passionate about customer service then we’d love for you to become a Which? Trusted Traders Approved Ultra Installer.

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Which? Approved Scheme

Latest News

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Since joining the Ultraframe Ultra Installer Scheme just over four months ago, Hainault Home Improvements has already sold eight of the leads they’ve received from the scheme – at a whopping total of £240,000!

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The Ultrasky roof from Ultraframe has been used to create a stunning contemporary orangery extension in an installation by Vale Conservatories.

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