DG HEATING AND COOLING SERVICES AND INSTALLS ALL MAKES/MODELS OF COMMERCIAL ROOFTOP UNITS. WE SPECIALIZE IN RUUD COMMERCIAL PACKAGED ROOFTOP UNITS THAT OFFER THE ULTIMATE IN VERSATILITY AND DEPENDABILITY.

  • Factory charged with R-410A HFC refrigerant
  • Scroll compressors with internal line break overload and high pressure protection
  • Model RGEDZR has a single-stage compressor
  • Models RGEDZS and RGEDZT have two-stage compressor
  • Convertible airflow – vertical down flow or horizontal side flow
  • Forkable base rails for easy handling and lifting
  • Cooling operation up to 125°F ambient
  • Two-stage gas heat input with direct spark ignition system, solid state furnace controls, and optimized induced draft combustion
  • MicroChannel evaporator and condenser coil
  • PlusOne® ServiceSmart package includes:
    • Qwik-Change Flex-Fit Rack™
    • Qwik-Slide Blower Assembly™
    • Qwik-Clean Drain Pan™
  • PlusOne® Diagnostics with Dual 7-Segment LED Display
  • Two-piece control door
  • 1/4 turn fasteners on filter access door
  • Color-coded and labeled wiring
  • External lockable gauge ports
  • TXV refrigerant metering system
  • Solid-core liquid line filter drier
  • High pressure and low pressure/loss of charge protection
  • Insulation encapsulated throughout entire unit
  • High performance belt drive motor with variable pitch pulleys and quick adjust belt system
  • Variable Frequency Drive (VFD) blower is standard on Model RGEDZT and optional on mode