Reznor light commercial packaged rooftop units are configurable for makeup air and ventilation air applications. In addition, the units can properly handle space temperature and humidity control application with up to 50% outside air. The unique option set allows the units to be used in application beyond the capability of standard package equipment.

R7DA Product Literature


Key features of the R7DA

  • Patented hot gas reheat
  • Low, medium & high gas heat
  • 304 stainless steel heat exchanger
  • 208/230V & 460V power
  • Unit mounted disconnect available
  • 5.8 ISMRE efficiency meets standard 90.1-2016
  • Lightweight all-aluminum evaporator coil
  • Corrosion proof drain pan
  • Overflow alarm switch available
  • High altitude & propane conversion kits
  • Optional Electric Heat (10-80kW)
  • Field convertible horizontal supply & return
  • DDC plus electro-mechanical control options
  • BACNet available
  • Outdoor air available (field or factory installed)
  • 2 position manual & motorized outdoor air intake available (factory or field installed)
  • Filtered (MERV 5) & hooded intake
  • CO2 demand control available
  • Building pressurization control


The R7DA can be used in many markets including:

  • Retail
  • Hotel/Lodging
  • Kitchens
  • Offices
  • Showrooms
  • Workshops
  • Zone Conditioning
  • Schools
  • Exhibition Halls
  • Hospital-Medical
  • Sports Facilities
  • Churches

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