Serrialu strengthens its PVC range with the new Series A 78
Contemporary design and outstanding performance.
Serrialu strengthens its PVC range with the new Series A 78, a window featuring a 100% straight-line aesthetic, designed to meet the demands of contemporary architecture.
With a 78 mm depth, 6 internal chambers and glazing up to 48 mm, the A 78 combines excellent thermal and acoustic performance with a highly competitive quality-to-price ratio.
FEATURES:
- Passivhaus thermal transmittance: Uw ≥ 0.74 W/m²K
- Thermal transmittance: Uw ≥ 0.80 W/m²K
- Acoustic insulation: Rw up to 46 dB
- Air permeability: Class 4
- Watertightness: Class E1800
- Wind resistance: Class C5
Contact us for more information.