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MasterLine 8 is a unique window system that offers countless design possibilities and excellent performance in terms of thermal insulation, air permeability, watertightness, wind load resistance, also characterized by optimized production time. The new generation of innovative window solutions reflects current trends in architecture, according to which the aim is to maximize daylight while maintaining the highest level of thermal insulation.
MasterLine 8 offers three levels of insulation, making it suitable for high-insulation, energy-efficient and even passive buildings. Achieving different levels of insulation is possible through the use of technologically advanced and innovative materials. This unique system solution offers new options for opening sashes of different sizes, such as single or double leaf patio doors with a low threshold in both inward and outward opening door variants. The choice of aesthetic variants makes MasterLine 8 suitable for any architectural style.
Passive Uf = 1.3 W/m²K
Extreme Class 4 (600Pa) / Class E900 (900Pa) / Class C5 (2000Pa)
High Rw(C;Ctr) = TUTI: 46(0;-3) dB DC: 44(-2;-4) dB
High Rc2 - RC3 - PAS 24
Min 600 mm
Max 2800 mm
53 mm
You will be contacted by our specialist, not a salesman. Even after 5 pm if you can’t earlier, when you are busy with daily challenges. We send you a personalized offer tailored to your needs within just 48 hours of your initial contact. Choose the topic you want to talk about and send a message.
Profal Kielce Sp. z o.o.
street Kosciuszko 52/76
25-316 Kielce
Production hall
1go <aja 136,
25-614 Kielce
Profal Kielce Sp. z o.o.
street Kosciuszko 52/76
25-316 Kielce
Production hall
1-May 136,
25-614 Kielce