Elitfönster Harmoni 2+1 Patio Door - Inward Opening

Patio door construction
- Sidehung wooden coupled patio door with an exterior aluminum cladding providing extra long durability making it virtually maintenance free
- Coupled construction with a double isolation glass sealed unit in the wooden sash and a single glass pane in the aluminum sash
- U value 1,1 as standard, down to 0,8 as option
- Sound reduction Rw 43 dB by default, up to Rw 49 dB as an option
- Available in fire resistance classes up to EI30
- Frame depth: 115 mm
- Opening: sidehung or Kipp-Dreh*

*Kipp-Dreh is a double-functioning fitting where the patio door is hung both on the side and at the bottom.

Please refer to Elitfönster's size matrixes for possible combinations with minimum and maximum constraints.