30% energy savings at Carrefour Market
with ultra-low superheat
maximum energy efficiency
FACTS
End-user: Carrefour
Segment: Food Retail
Background: Wanted a highly efficient and simple system
Products: CuBig with Ultra-Low Superheat Module
Background
- 5000+ Carrefour stores in France
- 1000 – 3500 m² (Carrefour Market)
- Target 25% energy savings
- High ambient temperature +37°C
Solution
- CuBig with parallel compression
- Ultra-Low Superheat Module
- Ejector - Multi Ejector - Gas & Liquid
- 9 months including periods with +42°C (average +27°C)
- 75% less defrost
- -1.4°C evaporation temperature (instead of -9°C)
- 30% energy savings