FFUIt is a device with an independent fan and an air filter at the end of the air supply unit. The specific working principle is that the air in the air duct is sucked in from the top and filtered by the primary filter and HEPA high-efficiency filter to obtain fresh air. Actually, FFU is more like what we call a home air purifier. The removal of dust and particles from the air is achieved through the drive of a fan. Provide air purification requirements for spaces with different needs
The 1175 * 1175 type is a large-sized FFU fan unit, characterized by high efficiency, low noise, easy combination, and an independent unit product that is easy to disassemble and clean. The sealed box is embedded with an efficient energy-saving purification air supply unit, making it easier to replace the middle school high-efficiency filter. Here are the specific parameters of the FFU fan unit: