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Dragon Boat Festival holiday notice

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date:2023-06-21

water chiller

Water chiller
1, evaporation pressure and evaporation temperature
2, condensation pressure and condensation temperature
3, the pressure and temperature of cold
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date:2023-06-19

Eight common causes of air conditioning indoor unit noise:

Eight common causes of air conditioning indoor unit noise:
1, liquid flow sound;
2, indoor motor abnormal noise;
3, the internal machine abnormal sound;
4, syst
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date:2023-06-19

Multi-line air conditioning features

Multi-line air conditioning features
1. One heat transfer, direct evaporation system
2. More in line with the actual needs of the building
3. Precise refrigeran
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date:2023-06-19

Water cooled chiller maintenance

Perform regular maintenance
A. Weekly maintenance
B. Monthly maintenance
Check and analyze the operating parameter record table;
Check whether the fastening bol
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date:2023-06-16

air source heat pump, three consecutive championships!

According to the "Annual Research Report on China's Air Source Heat Pump Industry (2022)", in 2022, Haier's air source heat pump sales accounted for 24.
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date:2023-06-16
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