The CAIB intake device is intended for the supply of clean air in offices, apartments, cottages. CAIB has built-in automatic remote control, coordinated productivity and low noise level.
See also: https://www.airpromvent.ru/images/catalog/Ventilyacionnye_ustanovki_Sole...
To correctly choose the power of the input device, an individual approach and calculation is necessary. For questions and advice, you can contact the engineering department of "Thermo-Ar".