Home » M Sora » Wood Windows » Nature E92

Nature E92

m-sora-nature-e92-windowThe NATURE E92 window has been developed as a result of environmental responsibility of the company M SORA. Instead of artificial insulation material, the manufacture of which consumes massive amounts of energy, generating thus large carbon emissions, these windows are made using natural resources, wood and air.

materials used for the production are environment-friendly and can be recycled
the outer color of the window can be different from the inner color thus expanding the number of color options
quality natural materials
by purchasing these windows you will help cut carbon emissions

Resistance to wind load (EN 12210): Class C2/B3 (single and double casement)
Watertightness (EN 12208): Class 8A (single casement) and class 7A (double casement)
Air permeability (EN 12207): Class 4 (single and double casement)

Window thermal transmittance
Certificate- Nature E92 – 0,5
Certificate- Nature E92 – 0,6
Certificate- Nature E92 – 0,7
Use and maintenance instructions
Windows catalogue

Profile dimensions installation depth 92 mm
visible width 115 mm
Instalation options rectangular
arched, semicircular
Opening options fixed
combined (d and dk)
folding walls
tilt-slide walls
lift-slide walls
opening outwards
two-sided handle
Thermal insulation of the window (Uw) Ug = 1,1
Ug = 1,0
Ug = 0,7 0,87 W/m²K
Ug = 0,6 0,81 W/m²K
Ug = 0,5 0,72 W/m²K