ОKPOL Roof window KLASIK NKV S2 55x78cm
Characteristics of roof windows OKPOL:
- windows with hinges in the middle of the sash, handle at the bottom of the window
- the thermal conductivity coefficient of the U glass package is 1,0 W/m²K
- the thermal conductivity coefficient U for the entire window is 1,3 W/m²K
- Norwegian pine is used to make the window frame
- the window frame is covered with two layers of varnish
- all types of windows are designed for roof slopes from 15º to 90º
- produced in the EU
- warranty for windows - 10 gadi
Velux EDQ connection set CK02 55x78cm
- Aesthetic lower connection part
- Additional thermal insulation of the frame
- It is incorporated together with the thermal and hydro insulation kit BDX 2000
- Installation according to VELUX and RUUKKI technical guidelines
- Can be installed on various types of "click" system metal sheets with a profile height of 25-35 mm
- Ensures adequate ventilation
- Can be installed at a roof slope of 15˚-90˚
EHV AT Thermo 55x78cm connection with additional thermal insulation
Fakro PTP V U4 55x78cm PVC roof windows
- energy-efficient two-chamber double-glazed unit U4, Uw = 1,1 W/m2K
- ventilation valve V35
- windows made of multi-chamber PVC profile in white color, which is internally reinforced with galvanized steel profiles
- intended for installation in roofs with a slope from 15° to 90°
- the material used does not absorb moisture and the window itself is resistant to moisture and corrosion
Roto Designo R4 54x78cm
+ external frame size 54x78cm + external size with thermoblock WD 60x84cm + pivot axis at ½ window height + excellent addition to Designo R7 windows in hard-to-reach places + optimal attic lighting and ventilation + factory-installed thermal insulation unit WD (optional) + 3rd safety class + vapor insulation film (only logiemar thermal insulation block WD) + possible adjustment after installation - eliminating deformations caused by the movements of the roof truss
PVC roof hatch 55x78cm Skyfens with connection
Aluminum roof windows SuproALU 55x78cm
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Modern and light multi-chamber aluminum construction
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Two-chamber glass package with outer tempered glass 4mm, Uw=1,0
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TGI insulated frame for improving the thermal properties of the window
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The insulation of the window's outer frame is made of EPS material in the standard package
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A four-seal system, resistant to UV radiation and low temperatures, ensures excellent window tightness
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Can be installed on roofs with a slope of 15 to 80 degrees
- Standard shades inside the window white (RAL9016) or gray (RAL7016)
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It is possible to order anodized and colors imitating wood structure.
