Refrigeration cycle apparatus, and production method and installation method therefor

In a production method (200) for an air conditioning apparatus (100), i.e. a refrigeration cycle apparatus, performance testing in a production facility is carried out while each of the devices (a compressor (3), a four-way valve (4), and the like) provided to an outdoor unit (2), and outdoor piping...

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Bibliographische Detailangaben
Hauptverfasser: ISHIBASHI, AKIYOSHI, IMANO, NORIAKI, SUZUKI, YASUHIRO, OKADA, KAZUKI
Format: Patent
Sprache:eng
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Zusammenfassung:In a production method (200) for an air conditioning apparatus (100), i.e. a refrigeration cycle apparatus, performance testing in a production facility is carried out while each of the devices (a compressor (3), a four-way valve (4), and the like) provided to an outdoor unit (2), and outdoor piping (8) connecting these devices are in a state of having been filled with an inert gas (nitrogen), instead of a flammable refrigerant. Furthermore, shipment is carried out while the devices and the outdoor piping remain in the state of having been filled with the inert gas.