C4200S - Aluminum doors

Sliding system with thermal break

Thermal insulation Uf

from 1,5 (W/m²K)

Air tightness window

(EN 12207:2000) CLASS 3


(EN 12208:2000): CLASS 7A

Wind tightness

(EN 12210:2000) CLASS C5

  • Slide door system with thermal break
  • Uw from 1,5 Wm²K» A versatile system with thermal bridge
  • 45º frame encounters
  • 45º or 90º sash encounters
  • Curved or straight sashes
  • Possibility of  pocket system
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  • Key features
  • Technical Specifications
  • Performance
  1. A versatile system with thermal bridge
  2. 45º frame encounters
  3. 45º or 90º sash encounters
  4. Curved or straight sashes
  5. Possibility of  pocket system
  • » Maximum glazing thickness
    26 mm
  • » Opening possibilities
    Sliding of 2, 3, 4 & 6 sashes
    Possibility 3 rails
    Possibility pocket system: 1 rail and 2 rails of 1, 2 or 4 sashes
  • » Sections
    Frame 60, 65, 67 & 80 mm - 3 rails 106 & 126 mm
    Sash 33 & 37 mm
  • » Profile thickness
    Window 1,5 mm
  • » Polyamide strip length
    From 14,6 to 20 mm
  • » Maximum dimensions/sash
    Width (L) = 2.200 mm
    Height (H) = 2.600 mm
  • » Maximum weight/sash
    45º sash encounter 100 Kg
    90º sash encounter 200 Kg
  • Please consult regarding maximum weight and dimensions for other opening types
  • » Finishes
    Possibility of bicolor systems
    Color powder coating (RAL, mottled and rough)
    Wood effect powder coating
    Anti-bacterial powder coating

» Transmittance
Uw from 1,5 (W/m²K)
Please consult typology, dimensions and glazing

» Maximum acoustic insulation
Rw=39 dB

» Air permeability
(EN 12207:2000) CLASS 3

» Water tightness
(EN 12208:2000): CLASS 7A

» Wind resistance
(EN 12210:2000) CLASS C5

Reference test 1,20 x 1,20 m. 2 sashes


We offer high variety of Aluminum windows and doors. Every order is custom made according to our customers requirements. Our modern construction solutions make it possible to create extremely large g lazed areas and improve building design and interior décor not available with most of our competitors, for example 25’ W x 9’H lift and slide doors. We have almost an unlimited potential in terms of both colors and their different shades for our aluminium components. Another key benefit for our products are the components utilizing multi point locking. This is achieved through a link gear running around the window sash, which operates pins which in turn lock into keepers located around the perimeter of the sash opening. Depending on the size of sash used, there can be up to twelve locking points on any one sash. In doors a six-point lock is used. This comprises of four compression roller pins, one latch and one dead bolt. All the locks on any one sash are operated by one lever and secured by one key. Further this creates insulating advantage as an even sash seal is achieved as well as enhanced security. Pleae note we can perform the installation or assit our customer in an installation consult capacity.


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Eco Windows USA provides top quality window and door solutions in Brass, Steel, Aluminum, Wood and PVC. With a capacity of producing over 5000 windows per day our systems are highly customizable, allowing for almost unlimited possibilities to arrange elevations and building interiors for both residential and commercial use. Our brand of window and door carpentry is produced by combining precisely selected materials, premium German hardware, latest technologies and long-term experience in production. We provide CAD design support as well as complete installation services.