[Industry News] Product Description of Fan Filter Unit (FFU) The Fan Filter Unit (FFU) is a self-powered air filtration unit with a filtering effect, which draws in air from the top and filters it through the HEPA filter, and then sends the clean air out evenly at a speed of 0.45m/s ± 20% over the entire air outlet. Next, let's take a look at the Fan Filter Unit (FFU) in detail. Here are some answers.
English
