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R-32 Small Inverter Chiller

Ensuring best in class efficiency, the lowest CO2 emissions and the fast delivery to the customers' site

Why choose

The New Small Inverter Chiller?

  • Low environmental impact
    The new R-32 Small Inverter Chiller provides the lowest direct and indirect CO2 emissions levels. That makes it an environmentally friendly series, also thanks to the use of R-32, which is known for being a low GWP and sustainable refrigerant
  • Top class efficiency
    This new series stands out for being able to provide the best efficiency levels in the market, both in cooling and heating mode, allowing substantial savings on energy bills.
  • Leadership in R-32 technology
    Daikin can count on the highest number of R-32 installations around the world. That not only means being the most experienced, but also means being the most knowledgeable and reliable brand producing R-32 technology
  • Infinite application possibilities
    The R-32 Small Inverter Chiller series has been designed to meet the needs of the widest possible range of applications, from process cooling applications, to residential, commercial and data centers applications. All that to provide customers with an extremely flexible solution to their needs
  • Optimized system solutions
    The management of multiple units in parallel as well as the advanced control logics for optimizing the heating and cooling production and fulfil domestic hot water needs provide this new Series a with a full set of invaluable features.
  • Advanced connectivity
    Complexity has been reduced by moving from hardware to software tools. Thanks to a newly designed Configuration App, it possible to let the units of this Series communicate with any external BMS.


  • Compact design
    The new R-32 Small Inverter Chiller comes in three different layouts, all providing a very compact footprint despite the cooling/heating capacity they can deliver. That makes the series a great solution for projects dealing with space issues.
  • Widespread support network
    Daikin customers, other than benefitting from the quality standards associated with the brand, they can benefit from Daikin’s widespread network of installers and after sales support teams around the world.


Three different layouts


›› 16 - 25 kW

›› 1152 mm x 802 mm

R-32 Small Inverter Chiller 16 to 25 kiloWatt


›› 32 - 50 kW

›› 1752 mm x 802 mm

R-32 Small Inverter Chiller 32 to 50 kiloWatt


›› 64 - 90 kW

›› 3506 mm x 802 mm

R-32 Small Inverter Chiller 64 to 90 kiloWatt

Cooling only or heat pump versions:

  • Cooling capacity range: 16 – 90 kW
  • Heating capacity range: 16 – 90 kW
  • EER: up to 3.16
  • SEER: up to 5.41
  • COP: up to 3.41
  • SCOP: up to 4.19
  • Daikin in-house built scroll compressor with inverter technology

Key features:                                                                   

• Full Inverter technology

• Wide operating range: from – 20 °C up to 46 °C in cooling mode and from 20 °C to 35 °C in heating mode

• High temperature kit available to extend operating limits up to 52 °C

• Hot sanitary water up to 60 °C

• Best efficiency levels in the market

• Lowest direct and indirect CO2 emissions in the market

• Silent operations

• Mater/Slave function as standard

• Available with Inverter Pump Kit both Low and High Lift

• Optional advanced connectivity kit including: connectivity to any BMS, Daikin on Site and the Daikin App for fast commissioning


• 1 or 2 refrigerant circuits

• Optimized brazed plate heat exchanger

• Optimized Copper-Aluminum condensing coil


Suitable for comfort & process applications


  • Working conditions

Heating guaranteed all year round and hot water production up to 60°C and cooling from -20°C up to 52°C in order to respond to all countries need intallations.

Full inverter technology

The most advanced technology with highest efficiency and quality levels. Unrivaled and proven reliability thanks to testing of chillers and components in different locations even at extreme working conditions. Daikin’s Scroll compressors can benefit from Inverter technology that increases this Series’ efficiency performance, both at full load and part load, which is very important, as chillers and heat pumps usually operate at part load conditions for most of their operating time. Great energy efficiency levels are also granted by the Inverter Driven Fans, which, along with the Inverter Scroll Compressors, make this new R-32 Small Inverter Chiller a full Inverter Series. The operating range of the unit can be extended up to the standard operating limit of the unit thanks to the HIGH AMBIENT TEMPERATURE KIT and a specific electrical design for high ambient temperatures (up to 52°C)


Plant management & connectivity

Master/Slave or Modbus RTU are standard to ensure a perfect plant Connectivity


Remote monitoring and system optimization with Daikin proprietary cloud platform Daikin on Site.

›› Predictive maintenance to prevent breakdowns

›› Visualize energy consumption to reduce energy costs

›› Monitor and control your building no matter where you are via the Daikin On Site

›› Remote diagnostic support to increase your system lifetime

›› Manage Multiple sites

The R-32 Small Inverter Chiller range

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