C70 - Aluminum windows

Hidden Casement system

Thermal insulation Uf
from 0,9 (W/m²K)
Air tightness window
(EN 12207) CLASS 4
Watertightness
(EN 12208) CLASS E1500
Wind tightness
(EN 12210) CLASS C5
  • 16 groove hinged system with frame depth of 2 3/4 in
  • Polyamide strip length 1 3/8 in
  • Transmittance from 0,9 W/m²K
  • Maximum glazing thickness: 55 mm 
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» Maximum glazing thickness

55 mm

» Opening possibilities
 
Open inwards: Side hung, turn & tilt, tilt & parallel, bottom hung  

Specification

Depth of frame 
Depth of leaf 
Glazing rangeframe: up to 2 3/4
sash: up to 3 5/64

Size & Weight Limitations

Maximum size (H×W)H to 102  1/3 W to 59
Max weight lbs264,8
Air Permeability
(EN 12207) CLASS 4
Watertightness
(EN 12208) CLASS E1500
Wind load resistance
(EN 12210) CLASS C5
Thermal insulation (Uf)
from 0,9 (W/m²K)
Maximum acoustic insulation
Rw=46 dB

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