Centrifugal Chiller
DCLC Series
Cooling Capacity from 1055 – 14068 kW (300 – 4000 TR) The DCLC Series features:
- Single-Stage Positive-Pressure, Compact and High Efficiency Compressor
- Improved Flooded Shell & Tube Evaporator and Condenser
- Advanced Microprocessor Controller
- 10.4″ TFT Colours Touch Screen Display
- Automatic Refrigerant Purifier
- Optional VFD
- AHRI Certified*
- R134a
*Up to 2000 TR
Water Cooled Screw Chiller
WCFX-E Series
Cooling Capacity from 211 – 3517 kW (60 – 1000 TR)
The WCFX-E Series features:
- Improved Quiet, Reliable Series of Vertical Screw Compressors
- Improved Flooded Shell & Tube Evaporator and Condenser
- High Efficiency and COP
- Advanced Vision 2020i Controller
- 7.0″ TFT Colours Touch Screen Display
- PHE DX Subcooler
- AHRI Certified
- R134a
Variable Speed Water Cooled Screw Chiller
WCFX-V Series
Cooling Capacity from 467 – 2340 kW (130 – 665 TR)
The WCFX-V Series features:
- High Efficiency Screw Chiller
- Inverter Driven Compressor
- Suitable for Green Building Application
- Touch Screen Control Panel
- Reliable and Flexible Applications
- Environmentally Friendly
- Improved Performance and IPLV
- AHRI Certified
- R134A
Water Cooled Scroll Chiller
WCS Series
Cooling Capacity from 42 – 218 kW (12 – 62 TR)
The WCS Series features:
- Multiple Scroll Compressors
- Dunham-Bush Patented Shell & Tube Evaporator and Condenser
- High Efficiency and COP
- Microprocessor Based Controller
- R407C / R22
Air Cooled Screw Chiller
AFVX-B Series
Cooling Capacity from 352 – 1830 kW (100 – 520 TR)
The AFVX-B Series features:
- Improved Quiet, Reliable Series of Vertical Screw Compressors
- Improved Flooded Shell & Tube Evaporator
- High Efficiency and COP
- Advanced Vision 2020i Controller
- PHE DX Subcooler
- Unique Low Noise Control Design
- R134a
Air Cooled Screw Chiller (AFVX-E Series)
AFVX-E Series
Cooling Capacity from 299 – 1692 kW (85 -481 TR)
The AFVX-E Series features:
- Improved Quiet, Reliable Series of Vertical Screw Compressors
- Improved Flooded Shell & Tube Evaporator
- High Efficiency and COP
- Advanced Vision 2020i Controller
- PHE DX Sub-cooler
- Unique Low Noise Control Design
- Suitable for High Ambient Application
- R134a
Air Cooled Scroll Chiller (ACDS Series)
ACDS Series
Cooling Capacity from 35 -633 kW (10 – 180 TR) The ACDS Series features:
- Multiple Scroll Compressors
- High Efficiency Plate Heat Exchanger (PHE)
- High Efficiency and COP
- Available in Modular Design
- AHRI / ETL Certified *
- R410a* 60Hz only
Water Screw Heat Pump
WCFXE-HP Series
Capacity from 194 – 2061 kW (55 – 586 TR), Heating Capacity from 238 – 2504 kW
The WCFXE-HP Series features:
- Improved Quiet, Reliable Series of Vertical Screw Compressors
- Improved Flooded Shell & Tube Evaporator and Condenser
- High Efficiency and COP
- Advanced Vision 2020i Controller
- 7.0″ TFT Colours Touch Screen Display
- PHE DX Subcooler
- R134a
Water Scroll Heat Pump
WCS-HP Series
Capacity from 39 – 246 kW (11 – 70 TR) The WCS-HP Series features:
- Multiple Scroll Compressors
- Dunham-Bush Patented Shell & Tube Evaporator and Condenser
- High Efficiency and COP
- Microprocessor Based Controller
- R407C / R134a
Air Cooled Vertical Hermetic Screw Heat Pump
ACDX-HP Series
Cooling Capacity from 230 – 1780 kW (65 – 506 TR), Heating Capacity from 247 – 2024 kW
The ACDX-HP Series features:
- Silent Vertical Hermetic Screw Compressors
- Unique Low Noise Control Design
- Improved Shell & Tube Evaporator
- Advanced Microprocessor Based Controller
- R134a
Air – Water Scroll Heat Pump
ACS-HP Series
Capacity from 35 – 246 kW (10 – 70 TR)
- The ACS-HP Series features:
- Multiple Scroll Compressors
- Dunham-Bush Patented Shell & Tube Evaporator
- High Efficiency and COP
- R407C
Water Cooled Self Contained Units
Floor Stand Ducted
WCPS-B Series
Cooling Capacity from 18 -447 kW (80 – 1520 MBH)
The WCPS-B Series features:
- Quiet & High Efficiency Scroll Compressors
- Dunham-Bush Patented Shell & Tube Condenser
- Rigid and Compact Design
- R407C / R22
Free Blow
WCPS-FB Series
Cooling Capacity from 20 – 64 kW (68 – 220 MBH) The WCPS-FB Series features:
- Quiet & High Efficiency Scroll Compressors
- Dunham-Bush Patented Shell & Tube Condenser
- Rigid and Compact Design with Decorative Grille
- R407C / R22
Ceiling Hung
WCP & WCPS-CH Series
Cooling Capacity from 5 – 85 kW (18 – 290 MBH) The WCP & WCPS-CH Series features:
- Quiet & High Efficiency Rotary / Scroll Compressors
- Dunham-Bush Patented Shell & Tube Condenser
- Low Profile for High Ceiling Mounting
- R407C / R22
Variable Refrigerant Flow (VRF)
DBV III Inverter System
Cooling Capacity from 2 – 72 HP
The DBV III Inverter System VRF features:
- High Efficiency Inverter Scroll Compressor
- 180° Sine Wave Inverter Technology
- Low Noise with High Efficiency Fan
- High Performance Heat Exchangers
- Environmental Friendly R410A Refrigerant
Air Cooled Split Systems
ACCS Series
Cooling Capacity from 18 – 398 kW (60 – 1360 MBH)
The ACCS Series features:
- Quiet & High Efficiency Scroll Cornpressors
- Versatile Applications
- Rigid Compact Casing
- Available in Heat Pump Series
- R407C / R22
Rooftop Units
ACPSB-P / ACPSE-P Series
Cooling Capacity from 127 – 542 kW (36 – 154 TR) The ACPSB-P /ACPSE-P Series features:
- Quiet & High Efficiency Scroll Compressors
- Rigid and Custom Build Design for Outdoor Application
- Optional Economizer Section, Heat-Pump & Heaters
- R410A / R407C / R22
Centrifugal Condenser Fan
ACPS-C Series
(Air Cooled Self Contained Units)
Cooling Capacity from 18 – 117 kW (60 -400 MBH) The ACPS-C Series features:
- Quiet & High Efficiency Scroll Compressors
- Rigid and Versatile Design for Indoor Application
- High Static Centrifugal Condenser Fan
- R407C / R22
Central Station Air Handling Units
CS3 Series
Air Volume from 2835 – 95663 m3/h (1667 – 56250 CFM) The CS3 Seies features:
- Modular Industrial Design, Rugged Construction
- Extruded Aluminum Profile with Strong Nylon Corners
- Double Skin Construction with Injected Polyurethane Foams Insulation
- Available for Multizone System Application
- HRI / ETL Certified *
* 60Hz only
Chilled Water Air Handling Units
VCB/ HCB Series
Air Volume from 1274 – 31775 m3/h (750 – 18700 CFM) The VCB / HCB Series features:
- Constructed of Heavy Gauge Steel Sheet
- Epoxy Powder Coated Paint Casing
- Low Noise Blowers
- Optional Hot Water Coils, Heater & Hydrophilic Fins
Horizontal Blower Units
CC Series
Air Volume from 1359 – 6796 m3/h (800 -4000 CFM) The CC Series features:
- High Static Application
- Epoxy Powder Coated Paint Casing
- Low Noise Blowers
- Belt Driven with Adjustable Pulley
High Efficiency EC Motor Fan Coil Units
CR-CD Series
Air Volume from 357 – 2390 m3/h (210 – 1407 CFM) The CR-CD Series features:
- High Efficiency EC Fan Motor
- Low to Medium Static Application
- Low Noise Blowers
- Plenum Box for Return Air
CR-HB / CRH Fan Coil Units
CR-CC / CB / CE / WM Series
Air Volume from 176 -3398 m3/h (100 -2000 CFM) The Series features:
- Low to High Static Application
- Low Noise Blowers
- Plenum Box for Return Air
- Available for Ceiling Exposed, Floor Standing, Cassette & Wall Mounted Type
Heating Terminal Products
The Dunham-Bush Heating Division provides a large range of top grade heating products that include:
- Door Curtains
- Fan Convectors
- Fan Coil Units
- LST Radiators
- Perimeter Heating
- Radiant Heating
- Unit Heaters
- Heat Exchangers