Havtech Corporation

Chillers

Aaon

Model LL Packaged Chillers & Equipment Rooms

  • Available in air-cooled, water-cooled, or evaporative-cooled versions
  • Available as complete boiler / chiller / pump / water-treatment packages
  • 35—370 tons cooling
  • 500—6,000 Mbh heating
 

Tandem

Standard and Custom Chillers

  • 20—300 tons
  • Water cooled, air cooled, split system
  • Available with pump packages, free cooling
  • Compact—less than 4 feet wide

McQuay

Model WMC Centrifugal, Frictionless, Magnetic Bearing Chillers

  • 110—300 tons
  • Low maintenance—no oil system
  • Extremely efficient—IPLV as low as 0.375 kW/ton
  • Very quiet—as low as 77dBA
  • R134a refrigerant
  • Compact—less than 4 feet wide

 

Model WSC Water Cooled Centrifugal Chillers
  • 200—1200 tons
  • Low maintenance oil system
  • Available in heat recovery or as a heat pump
  • R134a refrigerant
  • Solid state starters

Model WCC/WDC Water Cooled Centrifugal Chillers

  • 400—2700 tons
  • Low maintenance oil system
  • Small footprint
  • Built-in redundancy
  • R134a refrigerant
Model AGZ Air Cooled Scroll Chillers
  • 30—180 tons
  • Meets or exceeds ASHRAE 90.1
  • Optional integral pump package
  • R410a refrigerant
  • Quiet scroll compressors
Model AGS Air Cooled Screw Chillers
  • 170—500 tons
  • Optional integral pump package
  • R134a refrigerant
  • Quiet screw compressors
Model AGS Air Cooled Screw Chillers
  • 30—200 tons
  • Built-in redundancy
  • R410a refrigerant
  • Quiet scroll compressors

Model WGS Water Cooled Screw Chillers
  • 120—190 tons
  • Built-in redundancy
  • R134a refrigerant
  • Quiet screw compressors
  • Compact—less than 3 feet wide

Tecogen

Model ST & DT Water Cooled Gas Engine Chillers
  • 150—400 tons
  • Footprint comparable to conventional electric equipment
  • Lowest operating cost of any available chiller
  • Half the operating cost of direct-fired absorbers
  • Heat recovery option
Model RT Air Cooled Gas Engine Chillers
  • 25—65 tons
  • Footprint comparable to conventional electric equipment
  • Lowest operating cost of any available chiller
  • Half the operating cost of direct-fired absorbers
Model CM Cogeneration Units
  • 30 kW to 650 kW
  • 83%.combined electrical and heating efficiency
  • Cost-effective solution for combined electrical and thermal loads
  • High reliability at low cost
  • Easy Maintenance
  • Easy Installation
  • Compact
  • Quiet
 

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