Training Environment Solutions 

Clean Air America™ is a manufacturer of a complete line of industrial air filtration systems, perfect for welding smoke, fumes, oils and dust. Customized solutions are created by our expert design engineers and manufacturing professionals, so that even in heavy production you can have clean air.

Green Features

  • Longest filter life in the industry
  • 100% recycled steel
  • High-efficiency LED lighting
  • True air cleaning means no ventilation to the outside
  • Enconomizer: automatic start and shut down feature
  • Motor: upgrade to a premium efficiency motor
  • VF: upgrade to a variable frequency drive (VFD) with integrated soft starting feature

Clean Air Weldstation™ Benefits

  • Completely self-contained
  • Flexibility
  • Longest filter lifetime (up to two years)
  • Increased welder safety
  • Low noise level (normal conversation)
  • Up to 80% energy savings

Fire Protection

  • Flame-Retardant Filter Material Integrated / removable spark arrestors : (2) 24 in. × 24 in. × 2 in. Metal Mesh; (2) 24 in. × 24 in. × 2 in. Spark Baffles
  • Clean Air Fire Suppressor™ option

Blower and Motor

  • Blower: backward incline, air foil high efficiency
  • Direct drive, no belts or chains
  • 3 phase 208, 240 or 480 Volts powered
  • 5HP 3,480 RPM motor
Praxair Training Environment Solutions

Available Options

  • Cellulose / Polyester filter media
  • Free standing fume arm
  • Portable weld curtains
  • Nano fiber filter media
  • Movable vented down draft table
  • Booth height extension
  • Premium efficiency motor custom color powder coating
  • Integrated compressed air connection
  • Variable Frequency Drive (VFD)


  • Clean Air Fire Suppressor™
  • Welding booth extension with integrated weld curtain
  • Additional LED light
  • Various positioners available
  • Table mounted tool and storage drawer
  • Clean Air Economizer
  • Variable position tool rack
  • Portable non-vented plasma cutting table
  • Clean Air Silencer™
  • Booth mounted weld curtain building automation system and central control panel

Standard Features

  • VFD: a variable frequency drive for soft start and increased motor life
  • Economizer: automatic start/stop based on welding arc
  • Electrical: NEMA 12 electrical Enclosure with integrated disconnect switch, motor starter, overload, and start/stop button
  • Heavy duty construction: fully welded 12 gauge steel
  • Table: three position adjustable work table

Optional Features

  • Weld curtain: better containment of smoke
  • Riser: adds 12 in. to booth height
  • Nano fiber filters: MERV 15 rated filter for increased filtration and life span
  • Second LED light: additional lighting
  • Positioners: overhead and floor mounted positioners available
  • Other options: fume arm, down draft table, and tool drawer

Weldstation Leaf Features

  • Clean air exhaust on top of booth
  • Electrical panel with start/stop button
  • Three position adjustable table
  • Intake baffles
  • Filter access door

Standard Configuration

Specifications Filter Cartridges Filter Media Motor / Blower Electrical Requirements Airflow Rates Build-In Arrestance Pulse Valve Required Compressed Air Sound LevelWeight Dimensions
Weldstation (4) 100% cellulose flame-retardant media 226 sq. ft. of media each, totaling 904 sq. ft. of media 5 Hp, direct drive, backward incline blower3 Ph: 208, 240, or 460 volt, 6 a - 19 a 4,000 cfm airflow (4) 24 in. x 24 in. x 2 in. metal spark baffle, (4) 24 in. x 24 in. x 2 in. metal mesh(2) 1 in. Pulsing valves, pulse controller for automatic or manual operation 1 in. NPT compressed air connections; 70-90 psi required Internal noise abatement in motor/blower compartment, 60 dB(A) - 74 dB(A)1,600 lbs. (standard dual with no options) Standard 5 ft.: 72 in. H x 58 in. W x 41 in. D

Specifications subject to change without notice.