Ventilation unit Swegon Casa W3 Smart

W3 – Compact silent power package for small spaces

W3 Smart is a reliable and energy-efficient (Ecodesign energy class A, 41 dB) ventilation unit for apartments under 150 m² (80 l/s). The included pre-heater and intelligent compensation functions ensure continuous and balanced ventilation even during winter freezes. The low unit (597x599x493 mm, Ø125 mm) is easy to install, even above the washing tower. The market’s smartest demand-controlled humidity automation is included as standard. Developed, manufactured, and tested to operate effectively in the cold weather conditions of the North.