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Thermally Broken

Fully Thermally Broken

Thermal performance is built-in thanks to advanced materials and 28mm glazing throughout.

Automated

Automated

Remote control and optional sensors make intelligent airflow effortless for your customers.

A Modern Look

A Modern Look

Flush-fit design blends seamlessly with the S1 roof lantern, no clunky add-ons or visible fixings.

Discreet ventilation that works hard behind the scenes

We’ve rethought roof ventilation from the ground up. SheerVent® combines the subtle looks fabricators need with the high performance their customers expect all in a single, flush-fit system.

Available for the S1, S2, and S3 roof systems, SheerVent® delivers natural airflow without disrupting the roofline. Fully thermally broken and using the same high-spec glazing as our lanterns, it’s built to last and built to impress.

Minimum and maximum sizes for a tailored fit

SheerVent® is available from 600mm x 550mm up to 1000mm x 2000mm for maximum project flexibility.

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Smart control for ease and peace of mind

Choose wired actuators, remote controls, and rain sensors for intelligent, hands-off ventilation.

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Flush and Stepped Sash Options

Flush-Fit Design

Sits flush with discreet rafter bars for a clean, low-profile finish with no unsightly muntin bars.

No Risk of Leaks

No Risk of Leaks

Designed without muntin bars, SheerVent® avoids the weak points that commonly lead to water ingress.

28mm Glazing

Same 28mm Glazing

Uses the same high-performance 28mm units as the S1 roof lantern – for consistent thermal and aesthetic results.

Rain Sensor Option

Rain Sensor Option

Add intelligent rain sensors that automatically close the vent when the weather changes.

Powered Actuators

Discreet Powered Actuators

Automated opening and closing options are built-in and hidden from view, preserving the clean aesthetic.

bespoke colours

Bespoke colours

Available in standard and custom colour options depending on the requirements of each project.

Aluminium solutions designed to deliver and engineered to impress

FAQ’s

Have a question about SheerVent®? Here are some of the things we’re most often asked by our fabricators and installation partners.

SheerVent® works with our S1, S2, and S3 roof systems.

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Flush intelligent ventilation that adds value to every build

SheerVent® isn’t just a better vent, it’s a smarter addition to your product offering. Designed with fabricators and installers in mind, it installs easily, performs reliably, and delivers the premium finish your customers expect.

It’s the perfect way to offer added comfort and usability, especially in kitchens and living spaces where good airflow makes all the difference.

S2 Vent Open Render
S1 Lantern w SheerVent Interior Open
High End Large S3 Internal

What our clients have to say

Quotation marks

Very good system and great people to work with.

Wesley Birks

via Google

Great product and excellent customer service and after care. They were helpful and quick in sorting any issues.

M PM

via Google

We’ve recently had a Sheerline bifold and lantern installed on our kitchen extension and really stunned with the difference it’s made to how warm and bright the house feels. Really impressed with the service we received, and can’t wait for next summer when we can use the doors properly! Highly recommend.

Robert McFarlane

via Google

Your go-to trade aluminium partner

Our experienced team are on hand to help you with any products you are interested in. If you require information that you can’t find on this site, fill as many details as you can on this form and we will contact you.






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