Solar Ice-based Refrigeration

  • The VIPIR system leverages vacuum insulated panels and solar power to provide efficient, cost-effective refrigeration, reducing spoilage and enabling bulk purchases of perishables.
  • Reusable ice bricks for 0°C freezing are possible, or bricks with phase-change material for lower temperatures that can allow sub-zero temperatures in the icebox for freezer capability.
  • A typical VIPIR system includes up to 10 VIP 90L ice boxes plus 1 shared solar powered block ice maker that refills 2 iceboxes per day with 25kg of block ice which lasts 5-7 days.
  • Can store hot items when not used for refrigeration.
  • A 5kWh 25V LFP battery is included in the icemaker system.
  • Safe 24V voltage, ideal for wet environments.
  • VIPIR is up to 50% cheaper than solar refrigerators, increases affordability.
  • Efficiently stores 25 kg of fish, improving catch value.
  • Improves preservation, allowing for increased productivity.

Specification

Product Capacity: 90L (65L net storage)

Power: 24V DC, 1300Wp

Ice Production Capacity: 50 kg/day

Temperature Maintenance: 4-6°C for 5-7 days

Efficiency: 80Wh/kg

Battery: 5kWh 25.6V/200Ah LFP Battery

Battery Charger: Built-in 60A MPPT Charger

Efficiency: 80Wh/kg

Battery: 5kWh 25.6V/200Ah LFP Battery

Battery Charger: Built-in 60A MPPT Charger