ERE | Rooftop Water-to-Air

GeoComfort ERE rooftop water-to-air units can introduce a fixed amount of outside year-round or a modulating economizer can provide free cooling when outdoor conditions are favorable. These units are designed for an extended range of source water temperatures, which makes them suitable for closed loop or ground source closed loop systems. Exceeding ASHRAE 90.1 efficiencies (40 percent better than standard rooftop units), these systems are ideal for large commercial buildings, public institutions, schools, etc.

FEATURES

  • Capacity: 3 - 20 tons
  • Efficiencies: Up to 23.5 EER / 5.1 COP
  • Voltages: 208-230/60/3, 460/60/3, 575/60/3
  • Coaxial heat exchanger
  • Built-in freeze protection
  • Heavy gauge steel
  • Single-speed scroll (up to 072) or dual scroll compressors (larger units)
  • DDC controls optional
  • Hot gas reheat and hot gas bypass optional
  • Water-side economizer optional
  • Standard and extended range options available
  • Belt drive blowers with various configurations
  • Internal pump optional
  • Internal two-way valve optional
Document Downloads:
Model Specifications:
GeoComfort
by Enertech Global, LLC
2506 S Elm Street
Greenville, IL 62246