| Refrigerant | R-134a |
Magnetic bearing centrifugal chiller has been designed with oil free system, resulting in eliminating oil contamination in the refrigerant and heat transfer surfaces to provide outstanding operating efficiency without any performance penalty compared to conventional oil-system chiller.
Our magnetic bearing centrifugal chiller also integrates VFD technology. It allows the compressor to unload smoothly from maximum to minimum load for superior part-load performance in comfort cooling applications.
Technical Specifications / Documents
| (BIM) Engineering Data Links | Cooling Performance | Cooling Capacity | Dimensions | |||
|---|---|---|---|---|---|---|
| Outdoor Unit | Cooling Capacity | Power Consumption - Power Input | Efficiency - COP | Height | Width | Length |
| kW | kW | COP | mm | mm | mm | |
| HXEV Modular Magnetic Bearing Centrifugal Compressor 380V / 3P / 50Hz | ||||||
| HXEV400MTTF/E2204-SL4C2004-SK-4 | 351.7 | 56.7 | 6.201 | 2012 | 1030 | 1587 |
| HXEV400MTTF/E2204-SL-4/C2004-SK-4 | 492.4 | 87.1 | 5.654 | 2012 | 1030 | 1587 |
| HXEV390MTGF/E2203-SL-4/C1803-SK-4 | 264.0 | 43.9 | 6.018 | 2012 | 1029 | 1487 |
| HXEV490MTGF/E2204-SL-4/C2004-SK-4 | 351.7 | 54.8 | 6.413 | 2012 | 1030 | 1587 |
Key Features & Technology
It's the unique features of Daikin products that makes us the world leader.
Superior Performance
The design of the magnetic bearing drive system does not need lubrication. This makes the chiller more reliable than oil or refrigerant lubricated ones.
Stable and Reliable
High accurate sensors installed on compressor are utilized to keep detecting shaft position on a high frequency basis.
Low Noise
The chiller sound pressure level is as low as 77.5 dB(A), creating a quiet environment. No mechanical noise makes the chiller become the quietest chiller.
Compact Design
The compact size of the chiller makes it available for replacement, retrofit and energy upgrade projects. In addition, the smaller footprint saves the chiller plant room space.
Contact a Daikin Sales Engineer
A Daikin Sales Engineer will assess and plan the right air conditioning solution for you, with creativity and sensitivity to the needs of your family or business.