# Nihon Netsugen to open new Shiga factory, doubling CO2 refrigeration output

Nihon Netsugen Systems is building a new factory in Shiga, Japan, due to open in March 2023, which will raise its annual production of transcritical CO2 refrigeration units from 100 to 250.

- Type: New facility
- Announced: 2023-01-22
- Where: Shiga, Japan
- Status: under construction
- Capacity: up to 250 units per year, up from 100
- Products: transcritical CO2 (R744) refrigeration condensing units, ammonia (R717) chillers
- Sectors: [HVAC and Industrial Refrigeration](https://endata.com/sectors/hvac-refrigeration.md)

## Companies

- [Nihon Netsugen Systems](https://endata.com/companies/10159.md)

## Sources

- [naturalrefrigerants.com](https://naturalrefrigerants.com/news/nihon-netsugen-to-double-production-capacity-in-2023-to-meet-co2-industrial-demand-says-president/), 2023-01-22: "With the new facility, the manufacturer will be able to produce up to 250 units per year, up from 100."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.