Prague, Czech Republic
As one of the largest shopping malls in the Czech Republic, Nový Smíchov has a retail space measuring about 60,000m2, including a 16,000m2 store for German fashion retailer C&A. Looking to renovate its entire HVAC system, the C&A store wanted to achieve year-round comfort in the most cost-effective and efficient way.
The store chose to install our VRV-W system and link it to the shopping mall's water loop system. We chose to install 4 water-cooled VRV outdoor units connected to 20 indoor units, 18 of which were auto-cleaning round flow cassettes to provide heating and cooling for the store. 3 more VRV-W units were also linked to an air handling unit to deliver fresh, pure air.
The system is centrally controlled by a touch screen control and our retail economiser adapter automatically optimises the efficiency of the system in pre and post opening hours.
Auto-cleaning makes a difference
The unique round flow cassettes' auto-cleaning feature was the main reason to choose our VRV-W system. Ideal for busy shops, the round flow cassettes' regular auto-cleaning prevents dust from accumulating in the unit's filters to improve the unit's energy efficiency, reduce its running costs and create a more comfortable environment. Dust is easily removed every few months using a vacuum cleaner.
Solution at a glance
- 1 intelligent touch controller
- 1 RTD-20 retail economiser adapter
- 2 fully flat ceiling cassettes: FXZQ25A
- 7 VRV IV W-series outdoor units: RWEYQ10P
- 18 auto-cleaning round flow cassettes: FXFQ32A and FXFQ25A
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