Windows

58BW

Made from high performance aluminium these sustainable systems
are inherently strong and
lightweight, making them ideal for both commercial and residential designs.

Key features:

Heritage style variant available
Flush casement variant available
Tilt before turn variant available
U value W/m²K (Double glazing) : 1.5 W/m²K
U value W/m²K (Triple glazing) : 1.2 W/m²K
Window energy rating : B - C
BRE Green Guide rating : A Rated
Acoustic performance (dB) : Rw (C;Ctr) 42 ( - 1; - 5) dB
Air tightness (Pa) : Class 4 (600 Pa)
Water tightness (Pa) : Class 9a (600 Pa)
Wind load (Pa) : Class E2400 (2400 Pa)

C70S

Meeting and exceeding the key thermal, acoustic and performance demands of the architects and specifiers, the C70S is the perfect, aluminium solution for the light commercial market.

Key features:

U value W/m²K (Double glazing) : 1.3 W/m²K 1.3 W/m²K
U value W/m²K (Triple glazing) : 1.1 W/m²K 1.3 W/m²K
Window energy rating : A rated
Air tightness (Pa) : Class 4 (600 Pa)
Water tightness (Pa) : E900 (900 Pa) E1500 (1500 Pa)
Wind load (Pa) : Class E2400 (2400 Pa)
Security PAS 24 : PAS 24 & SBD

Ntech

A modern and dynamic option. Choosing the right windows and doors when building or renovating can be a difficult task.
Let us help you with these inputs to what you need to consider to make the right choice.