XNAIR’s 0-4°C Freezing Room delivers rapid pre-cooling for food raw materials, cutting energy costs by 35%+ with precision ±0.5°C temperature control. Our turnkey solution uses EHEDG-certified IP66 stainless steel panels and IoT monitoring to prevent microbial growth, while 15-30 day installation and 24/7 global support minimize production downtime. Trusted by 200+ food plants worldwide.