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 www.ahridirectory.org.
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
- Microchannel Heat Exchanger:
- 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