Cool Cube Portable Medical Cooler Refrigerator Temp 2–8°C for Passive Refrigerated Fresh Vaccine Medicine Transport & Storage, Cold Chain Temperature Maintenance System VT-03 VT-08 VT-28

The Cool Cube at Refrigerator Temperatures is not an ordinary vaccine transport cooler and medicine carrier. It is an easy-to-carry, qualified container and pack-out system that keeps temperature sensitive product such as fresh vaccine and medicine chilled between 2° and 8°C for over 3 days – without using ice or electricity! This cooler is ideal for transport, but also excels at protecting valuable product during off-site use and power outages, regardless of hot or freezing conditions. The simplified, validated, patented technology is the best compact thermal protection product available to maintain the cold chain! Lightweight, foldable transport cart for the Cool Cube 03 and Cool Cube 08. With a compact design for easy storage and portability, it opens in seconds to create a sturdy cart to roll around Cool Cubes safely and efficiently.

• 65+ hour controlled temperature hold — Maintains a stable 2–8 °C range for over 65 hours (ISTA-7D verified) without ice or electricity
• Compliance, reliability & reuse — Meets CDC/WHO cold-chain ranges, durable construction, reusable for long-term operations, ideal for hospitals, clinics, mobile vaccination units, and emergency response. Compliant with all current CDC recommendations.
• Passive cooling panel system — Uses six PCM panels (phase change material) that you condition in a standard refrigerator/freezer — eliminates need for bulky ice packs
• Compact & portable — Measures ~11″ × 11″ × 11″ and weighs ~11 lb (depending on model), with rugged exterior and dual carry / shoulder & hand straps for field transport
• Optimized payload space— Internal usable space of ~5.75″ × 5.75″ × 5.75″ — ideal for multi-dose vials, prefilled syringes, or sensitive medications