Air Cooled & Water Cooled Liquid Chillers
Fujitsu General’s AIRSTAGE Chillers range in capacity from 4kW to 4000kW, with options from small compact and energy efficient air cooled chillers, to large water cooled chillers. All feature Danfoss componentry with ultra low GWP HFO refrigerant options. For certain compressor types, low GWP refrigerant options are available. With a variety of compressors available, including turbocor magnetic bearing, screw, rotary and scroll compressors, there is an option to suit a multitude of applications.
- Air & Water Cooled Liquid Chillers & Heat Pumps
- From 4kW to 4100kW
- Turbocor Magnetic Bearing, Screw, Scroll & Rotary Compressors
- Equipped with Danfoss Componentry
- Low & Ultra Low GWP Refrigerant Options
The CompactLine liquid Chillers and Heat Pumps range is the ideal solution for residential or small commercial areas. Compactness and low energy consumption are the key benefits of this range, achieving high energy efficiency with an integrated pump kit or with Inverter technology.
The Heat Pump range in the MidyLine series are dedicated to environment heating and domestic hot water production, providing hot water up to 60°C. Being reverse cycle, they are also capable in providing air conditioning during summertime. The range features high energy efficiency and AquaLogik technology with a built-in hydronic kit and variable speed circulating pumps, minimising the need to use smaller inertia tanks.
The AquaPlus air cooled, water cooled and condenser-less liquid Chillers and Heat Pumps range is dedicated to small and medium areas in commercial or industrial buildings, up to 180kW. Compactness and easy installation are the key benefits of this range. Dedicated models can also feature the additional AquaLogik technology with a built-in hydronic kit and variable speed circulating pumps, minimising the need to use smaller inertia tanks. The AquaPlus range is available in several variants, with different technical solutions and performance levels: the models achieving high energy efficiency feature Inverter or Digital Scroll technology.
The air cooled and water cooled MultiPower liquid Chillers and Heat Pumps range is based on multi-Scroll technology. This ensures high efficiency at part loads, since the load is split among the different compressors based on the actual cooling capacity required. The family includes both air cooled and water cooled models with a wide capacity range up to 1250kW. The MultiPower range is available with different performance levels: the models achieving high energy efficiency feature Inverter technology.
The air cooled Scroll/Screw Multifunctional chillers included in the EnergyPower line are able to provide cooling and heating at the same time and with the same unit. Those Multifunctional units, with capacity up to 1150kW, are dedicated to 4-Pipe systems and are ideal for buildings where there is the need at the same time for ambient heating, cooling and domestic hot water production, such as hotels and multifunctional buildings with service and residential users.
The MaxiPower air cooled, water cooled and condenser-less liquid Chillers with Screw compressors cover capacities up to 2490kW. Dedicated models feature Inverter technology on compressors, pumps and fans for higher efficiency even at part load. The MaxiPower range is available in several variants with different technical solutions and performance levels, achieving high energy efficiency with low energy consumption.
The TurboLine air cooled and water cooled Chillers range, equipped with Turbocor Magnetic Levitation Oil-Free Frictionless Technology compressors, achieving ultra high energy efficiency with class leading full-load COP/EER and part-load IPLV/NPLV/ESEER performances, robust design for reliability and superior acousticly enhanced operation. The range includes air cooled and water cooled models with a wide capacity range up to 4000kW nominal cooling capacity whilst offering the optional availability of the new generation Low-GWP and Ultra-Low GWP HFO refrigerants technology to assist with GHG/Carbon Emission minimisation designs.
Roof Top Packaged Units
The AIRSTAGE range of Roof Top Packaged Units features 28 models ranging in capacity from 12kW to 252kW, all equipped with Danfoss componentry and includes options such as highly efficient and reliable EC Inverter Plug Fans with backward curved blades. The Economiser option enables high energy saving operation and Wheel Heat Recovery on the double skin products assists with the efficient heat transfer of air. This can also give the greatest humidity control.
- Single Skin (Standard Belt Driven / Premium with EC Plug Fans)
- Double Skin (50mm Panel, Wheel Heat Recovery)
- Economiser Options
- Black Epoxy Coating
- 28 models, from 12kW - 252kW
- Equipped with Danfoss Componentry
Standard & Premium Single Skin
The AIRSTAGE Standard and Premium Single Skin range of Roof Top Packaged Units feature Danfoss Scroll Compressors and Direct Digital Controllers (DDC), G4 Filters, Black Epoxy Corrosion Protection Coating, Axial Condenser Fans and Automatic Circuit Breakers. The Premium model also features Acoustic Compressor Insulation for low noise operation, and EC Plug Fans (in lieu of the standard belt driven fan). The units are available in several configurations with additional Mixing Box and Free-Cooling sections.
The AIRSTAGE Premium Double Skin range of Roof Top Packaged Units feature Danfoss Scroll Compressors and Direct Digital Controllers (DDC), G4 Filters, Black Epoxy Corrosion Protection Coating, Axial Condenser Fans, Automatic Circuit Breakers, Acoustic Compressor Insulation for low noise operation, and EC Plug Fans. The range also features Wheel Heat Recovery which assists with the efficient heat transfer of air. This can also give the greatest humidity control. The range is available in several configurations with an additional Mixing Box, Free-Cooling and Heat Recovery sections. The range has been improved with the new high efficiency models with an Inverter Scroll compressor, EC Inverter Plug Fans.
Air Handling Units
Fujitsu General’s range of Airstage Air Handling units include 36 models across flat, squared, modular or vertical design options with every feature fully customisable to suit most project requirements and applications. The modular range features 5 models with pre-set configuration and the outer casing across the range is powder coated to withstand New Zealand weather extremes. The multitude of key options include: Eurovent Certification, Single-Wall/Double-Wall Panels, 50mm/75mm PU Insulations, Outdoor Installations with Unit-Roof and Intake/Weather Hoods, Multi-Dampers, Pre and Final Bag Filters, Cooling/Heating Coils, Humidifiers, UV Lights, EC Plug Fans, Multizone Configurations and more.
- Fully Customised, 36 models
- Special Size - Flat or Squared, 23 models with reduced height, 24 models with reduced width
- Modular, 5 models with preset configuration
- Compact Vertical, 10 models with compact vertical design
Computer Room Air Conditioners
The AIRSTAGE Computer Room Air Conditioners (CRAC) are available in Air or Water cooled direct expansion or chilled water ranges. All are equipped with Danfoss componentry and options include EC Plug Fans, underfloor cooling or digital inverter scroll compressors.
- Air or Water Cooled Direct Expansion
- Chilled Water Units/ Chilled Water Dual Coils
- Equipped with Danfoss Componentry
- Options include: EC Plug Fans/ Underfloor Cooling or Digital Inverter Scroll Compressors
- R410A Refrigerant
Fujitsu believes in the quality and reliability of every air conditioner we sell, providing up to 3 years warranty on selected Applied products and specifically, a 1 year parts and labour warranty on the AIRSTAGE Chillers range, a 1 year parts warranty on AIRSTAGE Air Handling Units (AHUs) and a 2 year parts and labour warranty plus an additional 1 year parts only warranty on the AIRSTAGE Roof Top Packaged Units (RTPUs).
Fujitsu General New Zealand strives to consistently provide high quality, energy efficient, reliable products to meet the divert needs of the market. Fujitsu General trained technicians attend every commercial and industrial AIRSTAGE installation to assist with the controls commissioning of the units and ensure seamless operation.