The VCC Control App makes your VRV / VRF, Splits, Multi-Splits, Mini-Splits air conditioning smarter and accessible from anywhere. β Monitor and Control of HVAC (air conditioning) units β Full bi-directional (including feedback) control on your indoor units; β On/Off control (individual or All) β Set Temperature and Room temperature info β HVAC Operation modes (Cool / Heat / Fan / Dry / Auto), β Fan speed controls. β Louver modes control β Unit Operation Scheduling β Realtime manufacturer fault code indication β Unit operational statistics β Group (zone) setting and control β Allow access (with restricted permissions) to additional family members β Plug and Play setup and installation β Multiple locations per user β Supports Splits, Multi-Splits, Mini-Splits, Ducted, VRV, VRF HVAC system types"