AquaForce® Air-Cooled Screw Chiller.

AquaForce® Air-Cooled Screw Chiller

With R-134a Refrigerant

80 to 500 Nominal Tons

AquaForce® 30XA chillers were designed from the ground up to meet the efficiency demands of today and the future by providing premium air-cooled chiller packages for contractors, consulting engineers and building owners. Value-added features include rotary screw compression, R-134a HFC refrigerant, a quiet AeroAcoustic fan system, easy to use ComfortLink controls, and microchannel condenser coil technology.

Air-cooled chillers within the scope of the ACCL certification program are certified in accordance with the AHRI Air-Cooled Water-Chilling Packages Certification Program, which is based on AHRI Standard 550/590 (I-P) and AHRI Standard 551/591 (SI). Certified units may be found in the AHRI Directory at

Performance Features

  • Full-load EER values up to 10.9 and IPLV values up to 15.5
  • ASHRAE 90.1 compliant / AHRI certified
  • Operation from -20° F to 125°F ambient conditions
  • High-efficiency screw compressors
  • Standard uncoated or optional e-coated Novation® microchannel heat exchanger (MCHX) condenser coils
  • Touch Pilot display with color touch screen with trending capability and web-based connection

Reliability Features

  • ASME constructed evaporators / ETL (and ETL Canada) listed
  • Heavy-gauge galvanized steel frame
  • Security grilles and Hail guards/Privacy screen choices
  • Low ambient head pressure control
  • Coil corrosion coatings available on all coil types
  • High short circuit current rating
  • EXV (Electronic expansion valve)

Maintenance Features

  • Over 15 diagnostic functions
  • Permanently lubricated fan motor bearings
  • Compressor suction service valves
  • Microchannel condenser coils with inherent corrosion resistance and offering simplified cleaning
  • Unit-mounted, non-fused disconnect
  • Remote service port for easier machine diagnostics

Installation Features

  • Factory charged with R-134a refrigerant
  • GFI (ground fault interrupter) convenience outlet (factory-installed option or field-installed accessory)
  • Remote cooler kit (field-installed accessory)
  • Single or dual-point electrical connections available (factory-installed option)
  • Control transformer (factory-installed option)
  • Structurally robust base
  • Circuit setter provided with optional pump package (factory-installed option)

Standard Warranty

  • 3 year coil parts only on Novation microchannel heat exchanger
  • One year from start-up or 18 months from shipment limited warranty
  • Extended warranty packages available

Factory-Installed Options

  • Service option
  • Condenser coil trim panels
  • Full end screen
  • Hydronic pump package with or without VFD (sizes 090-160)
  • Condenser coil options:
    • Microchannel Heat Exchanger:
      • Non-coated
      • E-coated
    • Aluminum fins:
      • Non-coated
      • Pre-coated
      • E-coated
    • Copper fins:
      • Non-coated
      • E-coated
  • Non-fused disconnect
  • Security grilles
  • Energy Management Module
  • Compressor sound reduction enclosures
  • Compressor suction service valve
  • Condenser coil upper hail guards
  • BACnet communication
  • BACnet translator control
  • LON (local operating network) translator control
  • Low ambient temperature head pressure control
  • Single or dual-point electrical connection
  • High ambient temperature option
  • Touch Pilot display
  • Navigator display
  • DX cooler
  • Minus-one-pass cooler (flooded cooler only)
  • Plus-one-pass cooler (flooded cooler only)
  • Control transformer
  • Suction line insulation
  • High short circuit current rating

Field-Installed Accessories

  • Security grilles
  • Condenser coil full hail guards
  • Navigator display
  • GFI convenience outlet
  • Energy Management Module
  • LON (local operating network) translator control
  • BACnet translator control
  • Remote service port
  • Remote cooler
  • Condenser coil trim panels
  • Dual-chiller accessory kit
  • External pump control