Specification Brand : Goplus BulletPoint1 : Two-stage filter system-the pre-filter can assimilate larger particles and the HEPA filter can assimilate 99. 97% of particles that have a size greater than or equal to 0. 3 micrometers. This shows that our product can be used in hospital wards , Chemical industry factory and other places where usually have a lot of people with a sensitive constitution, they are more prone to allergies and cleaner air is needed. BulletPoint2 : Our air purifier can remove plenty of harmful airborne particles in daily life. The industrial air scrubber with two-stage filter system. And variable air flow control of 150 to 500 CFM which can covers up to an area of 500-2000sq. ft, It is ideal for home decoration, construction site vacuuming, sewage remediation, water damage restoration and fire disaster restoration. BulletPoint3 : Our industrial air purifier has eight pads for easily support. When you lay the purifier flat, the pads ensures that the housing of the purifier will not touch the ground directly and will not be scratched. There is a groove on the side of the air purifier that can be used to perfectly summarize the 25ft wire, so that the wire will not be disorderly. BulletPoint4 : High quality PPT housing provides sturdy shell and strong outside corners so it is durable and not easy to broken. The housing of the air purifier protects the components inside, so it won't easily crack even if you drop it to the ground. HEPA filters are standardized to remove most of particles. BulletPoint5 : Our air scrubber is ETL Certified, that is to say it meets north American mandatory standards. You can interconnect up to several of our air scrubbers to customize your air filtration needs. All our products are manufactured with relatively advanced equipment. We use highly advanced production technology and has the most stringent quality control measures. Color : blue CompatibleDevices : vacuum ControlMethod : touch ExternallyAssignedProductIdentifier : 7431957709976 ExternallyAssignedProductIdentifier1 : 6659846917528 ExternallyAssignedProductIdentifier2 : 06659846917528 FilterType : Pre-Filter FloorArea : 700 unknown_modifier IncludedComponents : 1 x Air Scrubber ItemName : Goplus HEPA Heavy Duty Air Purifier, Industrial Commercial Air Scrubber, Air Filtration System Air Cleaner ItemPackageDimensions_Height : 63.5 centimeters ItemPackageDimensions_Length : 41.91 centimeters ItemPackageDimensions_Width : 63.5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hepa-filter-air-purifiers Manufacturer : Goplus Material : Other ModelName : Goplus HEPA Heavy Duty Air Purifier, Industrial Commercial Air Scrubber ModelNumber : Air Purifier NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : Air Purifier PowerSourceType : Corded Electric ProductDescription : 'HEPA Negative Air Machine, Variable Speed Thermally Protected Motor, HP 1/4, Voltage 115, 3.5 Amps, Height 16 In., Length 30-1/2 In., Width 14 In., Air Flow with HEPA Filter 150 to 550 cfm, Air Flow without HEPA Filter 100 to 600 cfm, Filtration HEPA, Main Filter Size 12 In. x 12 In. x 11-1/2 In., Prefilter Size 13.5 In. x 13.5 In. x 2 In., Prefilter Type Polypad, Discharge Dia. 8 In., Decibels 65, Vacuum Gauge 0 to 3 In. W.C., Construction Polished Aluminum, Net Weight 55 lb.' ProductSiteLaunchDate : 2019-08-13T02:00:46.065Z Size : 16.5"D x 25"W x 25"H SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40161505