Air Make-Up Systems for Spray Booths

How the System Works

Air makeup units (also known as air-replacement systems) replace contaminated air exhausted from industrial and commercial buildings or paint spray booths, with fresh, heated outdoor air, maintaining a constant leaving-air temperature regardless of the incoming, outdoor-air temperature. Air replacement systems replenish equal amounts of fresh air for every cubic foot of air exhausted.

• Eliminate problems with drafts, stale or contaminated air
• Create balanced building pressure and maintain proper comfort levels
• Introduce make-up air to improve indoor air quality
• 100% fresh air
• 80/20 or variable recirculating airflow
• Cooling and humidity control available
• Curing/bake systems

A direct-fired burner with a turndown ratio of 30:1 that is 100% efficient – all the heat goes directly into the airstream. The high turndown capability allows the flame to adjust to wide, outdoor-air temperature swings throughout heating season. For example, a unit with a maximum temperature rise of 90° in the winter can adjust down to as little as a 3° temperature rise for milder spring and fall weather.