WOODEN/
WOOD-ALUMINIUM

PATIO FOLD (folding) terrace windows allow for
obtaining maximum space in the passage after folding
the sashes. PATIO FOLD window sashes fold inwards.

STRUCTURE
WOODEN: single frame terrace window, the leaf and frame thickness depending on the system:
ENERGY CONCEPT 90 - 90 mm, TYPE C PLUS - 78 mm, TYPE C - 68 mm, glazing bead Type C; optionally S-System
WOOD-ALUMINIUM: single frame terrace window, the leaf and frame thickness depending on the system:
ENERGY CONCEPT 90 ALU-EFFECT: 90 mm, with cladding 103 mm , TYPE C PLUS ALU-EFFECT: 78 mm, with cladding 91 mm
TYPE C ALU-EFFECT: 68 mm, cladding 81 mm, glazing bead Type C; optionally S-System

MATERIAL
glued laminated pine wood, optionally oak

FINISH
water soluble covering paints or transparent paints, a three-layer covering system, a four-layer transparent system;
powder painted aluminium, the RAL basic colours 9016, 9010, 9007, 9006, 9005, 8019, 8017, 8007, 8001, 7042, 7035, 7016, 6005, 5010, 3004, 1013 the other colours of the RAL palette are available at extra charge

STANDARD OF CONSTRUCTION

Glazing unit according to the window system,
Roto Patio Fold hardware with anti-theft catch and handle misplacement block,
number of seals depends on the window system,
adjustable system hinges,
bottom and top rail with sash carriages,
drip cap and mini drip cap (external aluminium glazing bead) in wooden systems
aluminium drip cap and aluminium cladding in wood-aluminium systems
handles 

ADDITIONAL ACCESSORIES

low aluminium threshold glazing units
warm frame colours
inlets
fitting accessories
muntins: Vienna bars, on clasps bars, inter-pane bars and structural bars

PARAMETERS DEPENDING ON THE VARIANT OF CONSTRUCTION AND THE WINDOW SYSTEM