The Amcor Hepa Clear is ideal if you have limited space and are looking for a small and compact air purifier to deal with airborne particles, spores and bacteria.This air purifier has a 180 degrees air intake, with top air discharge for good air circulation. It has a filter replacement indicator light and is supplied with a washable prefilter and a HEPA filter, with optional activated carbon filter available to deal with odours. Like the Hepa Tower, this unit offers good air purification at a very reasonable price.