PU1600 Series Pressurization Unit

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VoltAire Systems PU1600 Series Pressurization Units are designed to provide the ability to apply positive or negative pressure to a building or room. Pressure levels are monitored by an internal controller that modulates airflow to maintain room/building pressurization. Filters prevent any potential dust or debris from entering the pressurized area.

Standard Features

  • Panel mounted On/Off switch
  • High efficiency ECM motor
  • 1" Pre-Filter and 2" MERV13 Final Filter
  • Low pressure alarm contacts
  • Direct to room discharge
  • Building pressure controller with adjustable setpoints with automated pressure control for filter loading.
  • Customized digital user interface with separate access for Guest and Operator users
  • 316 Stainless steel construction

Optional Features

  • Paint/Finish
  • Low leakage shutdown damper


  • Data centers
  • Clean rooms
  • Battery rooms
  • Equipment buildings
  • Manufacturing facilities

Proudly Engineered, Tested, and Manufactured in the USA

Technical Data

Unit Information
Rated Airflow1,600 CFM
Rated Max Fan Static Pressure2 in W.C.
Operational Temperatures-13°F to 131°F
Electrical Data
Voltage208/230VAC / 1P / 60Hz208/230VAC / 3P / 60Hz460/480VAC / 3P / 60Hz
Minimum Circuit Ampacity10A7.5A5.5A
External Max. Over-current Protection (Field supplied)10A10A10A
Physical Specifications
Approximate Weight210 lbs.

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