Terrace windows HS EC 90 is a system of lift and slide windows characterized by comfortable handling of very large and heavy ashes (up to 400 kg). HS EC 90 windows have a standard heat-insulated low threshold, which allows for installation into the floor and blending with the floor surface.
STRUCTURE
single frame terrace window, the sash thickness 90 mm, frame thickness 210 mm, glazing bead Type C; optional S-System
MATERIAL
glued laminated pine, optionally oak
FINISH
water soluble paints (covering or transparent), a three-layer covering system, a four-layer transparent system
STANDARD OF CONSTRUCTION
• Triple glazed window 4/16Ar/4/16Ar/4 Ug=0,5 W/m2K with warm edge spacer bars
• silicone system seals
• flush top guide bar – no protruding fittings parts in the window lintel
• fibreglass threshold with 15 mm running rail
• handles
ACCESSORIES AND EQUIPMENT
• glazing units
• sash lowering shock absorber – an invisible sash shock absorber reduces the resistance force and causes a gentle return of the handle designed for heavy sashes
• muntins: Vienna, on clasps, inter-pane and structural
• cremone bolts with insert
• Comfort Stop sash damper – brakes the sash during opening
and closing just before the end position and gently stops it
• reed relays
PARAMETERS
* thermal transmittance*: 0.75 W/(m2K)
* water tightness: 4A
* air permeability: 4
* resistance to wind load: C2
(*) The provided values of the heat and acoustic insulation apply
to the reference window with the dimensions of 3,00 x 2,20 m