Delivering excellence in glass since 1875

Eco-lite™ Window Energy Rated Sealed Units

The BFRC Scheme is the UK national scheme for rating the energy efficiency of windows and doors and is recognised within the Building Regulations as a method to show compliance for replacement windows.The performance of the window is dependent on the frame but more importantly is dependent on the sealed unit and glass.

At N&C Glass we are able to supply the full range of products, including glass options, gas and warmedge.  Using these combinations we are able to offer the most energy efficient sealed unit available anywhere in the UK.

Window Energy Rated Sealed Units can be supplied as double glazed or triple glazed.

Glass Options

Float Glass: 3mm – 12mm

Toughened Glass: 4mm – 12mm

Laminated Safety Glass: 4.4mm- 12.8mm

Low – E Glass: Including Pilkington K , Pilkington KOW

Softcoat Glass: including Guardian Climaguard A

Low Iron Glass: including Pilkington Optiwhite E


Gas Options





Warm Edge Options

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