5000 DS Air Purifier AllerAir The Allerair 5000 DS air purifiers feature a unique tar-trapping pre-filter that grabs larger particles and tar, which also extends the life of the HEPA filter. The unit also features a micro-wrap filter to deal with small particles as small as the fine cigarette ash and a 3" extra-deep, 22 pound carbon filter which increases dwell time, allowing more chemicals, gases and odors to be absorbed. This is the only proven method of adsorbing lingering substances that result from tobacco smoke in a closed environment even when active smoking has ceased.
Technical Characteristics:
Dimensions: 20.5" High x 15" Diameter
Shipping Weight: 52 lbs
Filtration System: Carbon, HEPA, Tar-trap filter, Micro-wrap filter
Carbon Filter Weight: 22 lbs
Carbon Blend: Special blended for tobacco smoke abatement
Rated CFM, Free Flow: 400 CFM (cubic feet per minute)
Max Covered Area: 1500 SqFt
Recommended Filter Replacement Schedule:
Prefilters: Every 3 months
HEPA Filter: Every 5 to 7 years
Carbon Filter: Every 2 to 5 years