MasterLine 8 SoftTone
Sound attenuating parallel outward opening window
The comfortable living space
MasterLine 8 SoftTone is the sustainable architectural solution for natural cooling and ventilation in urban environments. The parallel opening window units allow maximal ventilation and cooling, the SoftTone components inside the window reduce the noise nuisance. This results in a fresh and healthy working and living experience in the heart of a vibrant city.
Focus application field for this solution are the noisy city centers and living space in close proximity to highways, railways and airports. MasterLine 8 SoftTone is a more sustainable, affordable and especially the low maintenance alternative to mechanical ventilation and comfort cooling.
Technical information
Min. Visible width frame-vent: outward opening 144 mm
Min. Visible width T-profile 47 mm
Max. height vent 2600 mm
Max. width vent 1700 mm
Overall system depth frame 237 mm
Overall system depth vent 161 mm
Rebate height 27 mm
Min. Glass thickness 4 mm
Max. Glass thickness 54 mm
Min. Glass thickness vent 4 mm
Max. Glass thickness vent 54 mm
Glazing method Dry glazing with EPDM or neutral silicones
Comfort
Air tightness max. test pressure 4 (600 Pa)
Water tightness E1200 (1200 Pa)
Wind load resistance C5 (2000 Pa)
Acoustic performance closed: Rw 42 (-2,-4) dB 250mm opened: Rw 11 (0,-1) dB dB
Energy
Thermal insulation (Uf) 1.4 W/m²K
