Entrance doors
![](https://exlabesa.com/wp-content/uploads/2023/11/PRS-72-panelada-featured.png)
Thermal transmittance (Uw): Up to1.1 W/m²K
Acoustic insulation (Rw): 40 dB (-1; -3)
Air permeability: Class 4
Water permeability: Class E900
Wind resistance: Class C5
Maximum glazing: 60 mm
Recommended maximum weight: 180 kg/sash
![PRS-72 Puerta de aluminio](https://exlabesa.com/wp-content/uploads/2023/02/Miniatura-PRS-72-1.png)
Thermal transmittance (Uw): Up to1.1 W/m²K
Acoustic insulation (Rw): 40 dB (-1; -3)
Air permeability: Class 4
Water permeability: Class E900
Wind resistance: Class C5
Maximum glazing: 60 mm
Recommended maximum weight: 180 kg/sash
![PR-3000 puerta de aluminio](https://exlabesa.com/wp-content/uploads/2023/02/Miniatura-PR-3000-1.png)
Maximum glazing: 32 mm
Recommended maximum weight: 180 kg/hoja
Systems (3)