Quotation
SI HR EN DE IT SE FR NL
SI HR EN DE IT SE FR NL

Nature

Nature
The NATURE window is best described by a traditional axiom: the best solutions are simple solutions. The window concept is based on a century-old tradition upgraded with the help of modern technology. The result is a simple yet generous window – generous oweing to the benefits it delivers.

FEATURES

  • double sealing, triple also available
  • middle seal does not join the built-in drain channel, preventing condensation on the aluminum
  • glass strip ensures better sealing and better appearance
  • installation of a (wooden) built-in drain channel also available

BENEFITS

  • quality natural materials
  • simple, reliable performance
  • various shapes and sizes, custom-made products also available
  • excellent construction standards, heat and sound insulation

PROPERTIES

  • Wind resistance (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 1,0
Certificate- Nature 1,1
Other
Use and maintenance instructions
Windows catalogue
Profile dimensions installation depth 68 mm
visible width 118 mm
Instalation options rectangular ●
oblique ●
arched, semicircular ●
Opening options fixed ●
combined (tilt and turn window) ●
folding walls ●
tilt-slide walls ●
lift-slide walls ●
opening outwards ●
two-sided handle ●
Thermal insulation of the window (Uw) Ug = 1,1 1,2 W/m²K
Ug = 1,0 1,2 W/m²K
Ug = 0,7
Ug = 0,6
Ug = 0,5