FFU HEPA Filter H14 - 1200x600 is a class H14 HEPA filter for removing airborne particles and is designed for use with Filter Fan Unit 1200x600 (0.0.716.42). The particle filter has a filtration efficiency of 99.995 percent, and removes the finest particles, aerosols and viruses from the air. Its filtration efficiency has been tested to EN 1822.As explained in the user guide, the HEPA Filter is laid on the Fixing System, Angle Strip X 8 that is fastened to the ceiling construction and is not screwed into place. How often the filter needs to be changed depends on the air quality, throughput rate, extent of daily use and other influencing factors. It is therefore advisable to inspect the filter annually.The Filter Fan Unit consists of a Housing, Pre-Filter and HEPA Filter. All these components are also available separately as spare parts.The half-round polyurethane gasket of the HEPA Filter (0.0.712.76) creates an airtight seal so that only filtered air can get into the working area. To protect its high filter performance, the HEPA Filter must be handled with extra care during transport and installation.
