The balcony door brings light into the apartment comfortably from the large light opening. PO4 exterior door uses are, for example, the terrace, balcony or back door of a residential building. Kaski exterior doors are manufactured using the latest technology and only carefully selected and tested materials. Kaski exterior doors are designed for northern conditions. Frame reinforced with plywood, double extra-wide gaskets, triple surface treatment, four break-proof hinges and an insulating glass element. Kaske's door is designed from the threshold to the end.
STRUCTURE
Door panel | EPS heat-insulated 62 mm strong door leaf. On the edge of the door panel, the combination of glulam and plywood and both door surfaces are reinforced with aluminum sheets. Door surface weatherproof HDF surface dark gray RR23. Grooved on the outside and smooth on the inside.
Hinges | Burglar-proof adjustable hinges 4 pcs., 3 pcs. for doors less than 2050 mm high
Lock frame | LC102 lock body, adjustable striker LP711
Sealing and insulation | Shaped seal and EPS-200 polystyrene thermal insulation in the door leaf and frame
Glass | Clear glass, argon gas-filled 3-fold selective insulating glass, tempered on both sides, from the top of the frame to the bottom of the light opening 1108 mm
Frame and sill| Pine glued wood frame 53x115 mm, sealed birch threshold with aluminum front edge and wear strip.
U-value | <1.0 W/m²K
Dexterity | Left or right
Module sizes | 9x21
Warranty | 3-year product warranty, 15-year upright warranty
Reliability | Key product – Made in Finland.
