Panasonic air conditioner outdoor unit VRF 2-wire ECOi EX U-10ME2E8 28KW
More in this category: two pipe system
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Description
The new ECOi EX systems feature outstanding energy efficiency, the highest SEER values and operate extremely efficiently when under partial load. Energy costs can be significantly reduced by using exclusively inverter-controlled high-performance compressors allowing independent and flexible ...
The new ECOi EX systems feature outstanding energy efficiency, the highest SEER values and operate extremely efficiently when under partial load. Energy costs can be significantly reduced by using exclusively inverter-controlled high-performance compressors allowing independent and flexible performance adaptation based on load conditions. The high-performance devices in the ECOi EX series operate extremely reliably even in extreme outdoor temperatures. The tough devices of the ECOi EX series have been designed for an extremely wide operational range: They can operate in cooling mode up to 52 °C and in heating mode down to -25 °C. In cooling mode, they can deliver 100% of the rated cooling performance up to an outdoor temperature of 43 °C.
Please see the Panasonic 2019/20 price list from page 88 onwards to find the right combination of devices or get in touch with the relevant sales location.
Features
- Outstanding efficiency
- One or two inverter-controlled double piston compressors per outdoor module
- Bluefin anti-corrosion coating on heat exchanger fins
- Improved air flow with newly arranged outlet opening
- Continuous heat exchanger on three sides of the device
- Intelligent oil return control
- High ...
- Outstanding efficiency
- One or two inverter-controlled double piston compressors per outdoor module
- Bluefin anti-corrosion coating on heat exchanger fins
- Improved air flow with newly arranged outlet opening
- Continuous heat exchanger on three sides of the device
- Intelligent oil return control
- High degree of flexibility for piping
- Large range of temperatures for cooling and heating operation
- Maximum height difference of 90 m (optional)
Technical data
Notes:
- EER/COP values calculated in accordance with EN14511.
- SEER/SCOP values are calculated according to the specifications in the EU Regulation 2016/2281 and based on the seasonal room cooling/heating energy efficiency (η) with the following formula: SEER, SCOP = (η + correction factor) × primary energy factor.
- Measurement location: 1 m in front of the device at a height of 1.5 m. The measured values are based on EUROVENT document 6/C/006-97.
- Equivalent distance to furthest indoor units shorter than 90 m / longer than 90 m (if the equalisation length of the longest line is more than 90 m, then the next largest pipe diameter must be selected for both the intake gas and liquid lines).
- If the following conditions are met, then a connection ratio of more than 130% to max. 200% is possible: A) the maximum number of indoor units that can be connected in maintained. B) the lower outdoor temperature boundary in heating mode is -10 °C WB (instead of -25 °C WB as with standard connection ratios). C) The simultaneous operation of indoor units is limited to one indoor unit at no more than 130% of the outdoor device power.
