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About The UltraSky Roof Lantern

It doesn’t matter whether you want to create a dining room, kitchen extension – or even a bedroom or bathroom; the UltraSky roof lantern will support your creative ambitions and empower you to build a stylish room space that is perfect in every way.

Whatever style of property you own, the UltraSky roof lantern will enhance it – meaning you’ll be able to create a traditional or modern effect. Your new flat roof extension with lantern will look exactly the way you had envisioned it and improve your home’s market appeal and value.

Building styles

The UltraSky roof lantern has been designed specifically for flat roofs. Contact your nearest Ultra Installer for more information.

UltraSky Roof Lantern Conservatory Overview

A stylish, strong and flexible rooflight

Rest assured that our UltraSky roof lantern can respond to your design requirements. Its rectangular shape is available in a range of bespoke sizes that extend from 1000mm x 1500mm through to 4000m x 5850m.

The UltraSky roof lantern's structural strength makes the rooflight slimmer and creates a minimalist design. Its ridge is stronger than an equivalent product; it uses fewer bars and wider spans and returns an IXX value of 2,226Kmm4.

You can also choose between internal uPVC or aluminium undercladdings, which are supplied in ‘white,’ or ‘grey’. Our aluminium top caps are available in ‘chambered white,’ ‘anthracite grey’ or ‘satin black.’

ultrasky roof lantern prices
  • Features
  • Benefits
  • Performance


The UltraSky roof lantern includes the following:

  • Strongest ridge on the market means fewer bars for uninterrupted sight lines
  • Pre-manufactured to your design for less disruption during the build
  • Choice of uPVC or aluminium claddings
  • Reduced risk of condensation
  • No leaks – guarantee
roof lantern



  • Bespoke colours to match doors, windows and decor
  • Available uPVC and aluminium inside and out
  • Each UltraSky roof lantern can be unique thanks to our extensive style options


  • Supplied with a range of high performance glazing
  • Fully insulated aluminium under cladding
  • Thermally broken inside and out
  • Unrivalled thermal performance
  • Thermally insulated eaves rail


  • No drilling or cutting required
  • 25% fewer bars for a faster fit
  • Quickest assembly time
  • Easy and quick to glaze


  • UK’s strongest ridge with an IXX value of 2,226kmm4 for fewer bars and larger spans
  • The Ultrasky roof lantern is one of the strongest lanterns on the market
  • Maximum size 4m x 5.85m


  • Superior bar and ridge strength for larger panes of glass
  • The UltraSky roof lantern has 25% fewer bars than conventional glazed roof lanterns meaning better views
  • No bulky radius ends
UltraSky Roof Lantern Prices


Thermal Efficiency

Enjoy an orangery, extension or conservatory that behaves just like any other room in your home.

Your thermally efficient rooflight will produce the following rating:
‘C’ Rating

Weather Tested

  • Sturdiest, most durable gaskets and glazing stops
  • Fewer bars, less potential points of failure
  • Triple layer storm shield at radius end
  • Watertight in winds up to 130mph
UltraSky Roof Lantern Prices

Bespoke Glass
Your new UltraSky roof lantern will come equipped with extensive glazing that’s thermally efficient. You’ll be able to enjoy your new room during summer without feeling too hot; when the colder weather sets in, your roof will stop heat from escaping.

Tested and Accredited
Your UltraSky roof lantern will have been tested to withstand high wind speeds and tolerate local snow loading. Enjoy a rooflight that’s built to last and rewards you with a strong performance for many years to come.

Your product will include a 10-year manufacturer’s warranty from Ultraframe for your peace of mind. Please speak to your chosen Ultra Installer before installation work commences to verify your level of guarantee.

ultrasky roof lantern prices

UltraSky Roof Lantern Prices

Get a trade quote for our UltraSky roof lanterns today on our website with our free online quoting engine. For further information, leave your details with our online contact form, or give us a call at 0121 500 0505. Become a Central installer, and benefit from our bespoke marketing support and our Central Hub!

Why Choose Central Window Systems?

Experience Matters

With a wealth of experience and knowledge, we are a stable company who will be here to support you in the years to come.

Highest Quality

Exceptional product quality is a prerequisite at Central Window Systems. We offer the most advanced window and doors available on the market.

Professional Standards

Delivering products to you on-time, in full and in pristine condition ensuring your professional installation is completed with the support you expect from your supplier.

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