Built-up Systems and Self-Contained Unit Ventilators

Quiet Classroom Comfort and Low Operating Costs

unit ventilatorsFor nearly a century schools have relied on unit ventilators to keep classrooms comfortable. Students learn more readily in a quiet, well-ventilated environment. That is why Herman Nelson invented the unit ventilator in 1918. Through the decades unit ventilators produced by Herman Nelson, AAF and McQuay have set the industry standard for performance, features and quality. Today Daikin remains committed to continuing the Herman Nelson-AAF-McQuay legacy as the industry leader and meeting the changing requirements of schools with the highest quality unit ventilator products available. In addition, we realize that keeping expenditures down is a high priority for school administrators and school boards. Our unit ventilators are inexpensive to install and operate, and they are designed and built with dependable and efficient features that provide for years of trouble-free service.

  • Built-up floor and ceiling units, plus air source air conditioner, air-to-air heat pump or water source heat pump (boiler/tower and geothermal)
  • Draw-through design with face and bypass damper control for superior temperature and dehumidification control
  • GentleFlo™ air moving system for very quiet operation
  • Welded frame construction and industrial strength cabinet and finish for long life
  • Unique draw-thru design provides uniform air distribution across the coil for even discharge air temperatures
  • Controls flexibility—MicroTech® II controls with our Open Choices™ feature for easy integration with the BAS of your choice
  • Digital Ready™ feature provides industry standard Direct Digital Control (DDC) components for easy integration of unit controllers by others
  • Economizer, Demand Control Ventilation (DCV) and Part Load, Variable Air options allow you to reduce operating costs while closely matching classroom comfort requirements

Specifications

For a complete list of the most current Unit Ventilator specifications, please refer to the appropriate Daikin catalogs:

Catalog 1600 – Floor Units

Catalog 1610 – Ceiling Units

Catalog 1620 – Self-Contained Floor Units

Catalog 1640 – Self-Contained Water Source Heat Pump Units

Catalog 1650 – Self-Contained Air Source Heat Pump Units

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