Modular cold room

freezingsolar-poweredfor the food industry

Overview
This solar-powered cold room provides reliable refrigerated storage for farms, fisheries, food distributors, retailers and medical facilities in locations with limited or no grid power. The system combines photovoltaic panels, a mono-block refrigeration unit and an intelligent battery bank to maintain stable temperatures day and night. Suitable for storing fish, fruits, vegetables, dairy, meat, vaccines and beverages.

Key features

• Optional 100% off-grid operation for sites without reliable electricity
• High-efficiency refrigeration compressors for consistent cooling
• 100 mm PUF insulated panels to reduce heat transfer
• Intelligent battery storage for night and cloudy-day operation
• Advanced temperature controller: digital display, automatic defrost, data logging and alarm functions
• Customizable sizes and internal layouts to match storage needs
• CE certification

Technical parameters
Product name: Solar powered cold room
Size: 4.7×2.28×2.2 m (customizable)
Temperature range: 0–8 °C (standard)
Voltage: 1ph/50Hz/220 V
PU panel (insulation): 100 mm
Door: Semi-buried door
Mono-block refrigeration unit: 2 HP
Solar panel: 550 W / 30 V (per panel)
Smart Power box: 5000 kWA
Certification: CE

Off-grid cold storage integration
The system integrates PV modules, high-efficiency compressors, dense PUF insulation and an intelligent battery management unit to deliver continuous cooling with optimized energy use. Components are selected for compatibility in hot climates and remote installations.

Customizable temperature ranges

• Fruits & vegetables: 0–10 °C
• Meat & seafood: –5 °C to –20 °C
• Medical / vaccine storage: 2–8 °C

Applications

• Agriculture: extend shelf life of fruits, vegetables and dairy
• Fisheries: near-coast or lakeside storage for fish and seafood
• Meat processing: controlled low temperatures for meat, poultry and frozen products
• Pharmaceuticals: storage for vaccines, medical samples and temperature-sensitive medicines
• Food distribution & retail: outdoor markets, food trucks and remote shops

Specifications

• Product name: Solar powered cold room
• Size: 4.7×2.28×2.2 m (customizable)
• Temperature range: 0–8 °C
• Voltage: 1ph/50Hz/220 V
• PU insulation panel thickness: 100 mm
• Door type: Semi-buried door
• Refrigeration unit: Mono-block, 2 HP
• Solar panel spec: 550 W / 30 V
• Smart Power box: 5000 kWA
• Certification: CE