https://www.panasonic.com/nz/hvac/products/control-system/centralised-controller/cz-eswc2.html
Centralised Controller CZ-ESWC2 - Panasonic New Zealand
Explore the Panasonic Centralised Controller. Discover features of Panasonic CZ-ESWC2, Achieve simplified, centralised control of up to 64 air-conditioning...
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