Sheerline S1 Aluminium Roof Lanterns



THE UK’S MOST
SECURE, SUSTAINABLE AND STYLISH ROOF
LANTERN
At Cor-Line Systems Ltd, our premium aluminium roof lanterns innovative ideas to create a warmer, slimmer and much more secure roof lantern. to the other market options, Designed to flood your home with light and enhance any property. Sheerline have a proven track record and there lantern is the UK's most secure roof lantern.
Options to Suit Every Style and Need:
Sheerline aluminium roof lanterns are available in a choice of 13 styles from square ‘pyramid’ designs to grander options suitable for larger ‘orangery’ style installations. Also available in a wide range of colour options to suit all tastes can be ordered to accent, or match your particular project requirements.
SheerVent Flush Intelligent Ventilation
With a sleek minimalist design that sits perfectly flush with S1’s discrete rafter bars, and with optional powered actuators that can be intelligently automated, Sheerline has reimagined roof vents, bringing them into the 21st century at last. Dispensing with the need for muntin bars, which are prone to issues, SheerVent® offers reliable ventilation without the risk of leaks.
Fully thermally broken and using the same high-performance 28mm glazing as
the rest of the S1 roof, SheerVent® adds a versatile option to ventilate your room via your S1 lantern and prevent excessive heat build up.

Sheerline S1 Roof Lantern
The Sheerline Prestige Casement Window is the perfect blend of timeless elegance and cutting-edge engineering. Designed with versatility and performance in mind, this premium system delivers outstanding thermal efficiency, sleek aesthetics, and exceptional durability. Ideal for both traditional and modern projects, the Prestige casement window combines ultra-slim sightlines with innovative thermal technology, creating light-filled spaces without compromising on energy performance.
With a wide range of customization options, including frame styles, colors, and hardware, the Sheerline Prestige system can be tailored to suit any design vision. Built with secure multi-point locking and certified to the highest UK standards, this window offers peace of mind while enhancing the beauty and functionality of your space.
Whether you’re looking to upgrade a home or complete a new-build project, Sheerline Prestige Casement Windows deliver on quality, style, and performance




