by admin | Jul 14, 2025 | MARINE
Between 2024 and 2025, CATC completed a comprehensive HVAC automation upgrade across three Carnival Spirit-class ships. The project encompassed a full replacement of all PLCs, install a new ethernet network, all cabin controllers, and a number of frequency drives. It...
by admin | Jul 14, 2025 | MARINE
The existing HVAC automation control system was replaced. The new system is optimized for reliability, passenger comfort and efficiency. The upgrade was carried out in operation.
by admin | Jul 14, 2025 | MARINE
All cabin controllers were upgraded to the latest model and re-commissioned, and integrated into the IAS system.
by admin | Jan 17, 2024 | MARINE
The HVAC automation system was outdated and we replaced it completely. We also installed a new network for the same system. Many frequency installed for improved efficiency.
by admin | Jan 17, 2024 | MARINE
HVAC Automation system replacement. Many new drives, Engine room pressure control, Chiller automation upgrade, Energy improvement.
by admin | Jan 17, 2024 | MARINE, NEWS, Uncategorized
Entire control system for HVAC including accommodation, cargo and technical spaces was replaced. System entails about 60 PLCs Integration of all cabins in SCADA and cabin energy mode controlled from booking system. Integration of GEM. The new system provided big...
