Commercial refrigeration accounts for a significant portion of energy costs in food service businesses. Here are proven strategies to reduce consumption.
1. Regular Maintenance
Clean condenser coils monthly. Dirty coils force compressors to work harder, increasing energy use by up to 25%.
2. Check Door Seals
Damaged gaskets allow cold air to escape. Replace worn seals immediately to maintain efficiency.
3. Optimal Temperature Settings
Set refrigerators to 3°C and freezers to -18°C. Every degree colder uses 2-4% more energy.
4. LED Lighting
Replace fluorescent lights with LED. They produce less heat and use 75% less energy.
5. Night Covers
Use night covers on open display cases during closed hours to reduce energy consumption by up to 50%.
Acenox designs energy-efficient commercial refrigeration with inverter technology and optimized insulation.
