TECHNICAL PRODUCT INFORMATION:
PROFILE DIMENSIONS
Frame thickness - 214 mm
Sash thickness - 92 mm
PRODUCT DIMENSIONS
Minimum dimension - 2000 mm x 1800 mm
Maximum dimension - 3325 mm x 6670 mm
* Product dimensions are specified without subdivisions
** Non-standard dimension products are coordinated according to individual customer requirements
OPENING TYPE
- One panel sliding, other panel fixed
- Multiple sliding and multiple fixed panels
- All panels sliding
OPENING MECHANISM
Opening mechanism - HS 300
Opening mechanism - HS 400
* Standard package: handle on the inside, pull handle on the outside
** Additional security package - handle on both inside and outside. Lock installed in the sash. This option allows the patio doors to be unlocked and locked even from the outside
GLAZING UNITS
Double-glazed unit U = 0.5 W/m²K (52 mm)
Glass construction: 3 panes of glass, 2 of which are coated with heat-insulating coating. Cavities filled with inert gases
Light transmittance (TL): 55%
Light reflectance (LR): 30%
Total solar energy transmittance: 37%
* Glazing unit options (heat-insulating, solar control, fire-resistant, decorative, etc.) are coordinated according to individual customer requirements
SOUND INSULATION
35 (-1;-5) dB
* Special acoustic glazing unit can provide up to 50 dB
THERMAL INSULATION
Ensuring effective thermal insulation:
- The extremely massive profile frame helps retain heat indoors. The door leaf is located on the interior, effectively reducing heat loss
- Elastic and weather-resistant seals ensure airtightness
- 3-pane glazing unit filled with inert gases with 2 external heat-insulating panes
SECURITY
Handle installed only on the inside, making it impossible to open the patio doors from the outside
* Safety glazing must be installed: laminated - providing protection against break-ins and injury, or toughened - providing protection against injury
DESIGN
Colour selection from RAL colour palette or according to customer-provided colour code
TIMBER
Finger-jointed or non-finger-jointed pine, meranti or oak
Only laminated timber is used, timber beam
Timber beam moisture content 10-12%
PAINT
Water-based paints are used, containing fewer volatile organic compounds and heavy metals than required by standards. This ensures safety, durability, and an environmentally friendly choice
MAINTENANCE
Hardware and lock maintenance:
It is recommended to lubricate all moving hardware parts with machine oil at least twice a year. This ensures smooth operation and protects mechanisms from wear
Timber maintenance:
Wooden products must be treated with a special wood care lotion 1–2 times a year. Regular use of the care lotion guarantees surface longevity, protects against external influences, renews colour, and provides shine