Lumi windows and doors – frameless glazing

Lumi is a pioneering new glazing system available at YES Glazing Solutions. With no raised, mounted frame, Lumi is frameless. It’s wall to wall glass, with an impressive suite of energy efficiency credentials. Lumi windows – everything you know about a window, turned inside out.

Lumi is the first true innovation the UK window market has seen for decades. Invented by a team of product engineers on the North Coast of Ireland, it performs every bit as differently as it looks.

With no joints, no painted surfaces, no connected materials, there’s nothing to maintain, nothing to corrode and no external weak points. The glazed exterior protects everything structural. It therefore makes the Lumi window system perfect for damp, cold climates.

Triple glazed Lumi windows

A 50mm unit with triple glazed, fully insulated, toughened glass, is supported by a sturdy internal glass-fibre, high density, closed cell structure. This allows for larger than average glazed areas.

A state of the art manufacturing premises in Ballymena allows efficient production and rapid turnaround rates- an essential in the world of construction where site delays can be costly.

Fibre reinforced structure

The latest fibreglass reduces the weight of the overall window structure, while also providing exceptional strength. This extra rigidity makes Lumi perfect for a larger than average window.

The manufacturer bonds and reinforces the corner joints with aluminium making them exceptionally strong. The inside also has some of the highest specification fittings available.

In addition, high density closed cell insulation packs the surrounding structure. This gives Lumi extra strength and makes it extremely energy efficient.

With such a highly stable structure, Lumi can be specified for larger than average windows. Size isn’t an issue with Lumi.

Highly secure

The brake lock system from Winkhaus allows Lumi windows to lock into any opening position by using the handle. All Lumi doors come with anti-pick, anti-bump, anti-drill and also anti-snap Kitemarked cylinder lock barrels as standard. Furthermore they are police approved “secured by design”.

Lumi Lift and Slide doors offer burglar resistance of up to RC2 (WK2). Lumi Bi Fold doors also come with Schuco multi-point lock system with shoot bolts. These achieve a burglar resistance of WK/RC (DIN EN 1627).

Every Lumi window has a 50mm triple glazed unit of toughened glass. This along with the draught free, highly insulated structure offers an impressive level of noise reduction. All Lumi glazing can have restrictor stays and privacy glass.

Designed with an 80mm draught free, hidden double rebate, stormproof frame, Lumi windows have earned top class U-Values. A non-corrosive exterior also protects this energy efficiency for years to come.