The VB03 Vaccine Cooler Box is a compact, lightweight solution for short-range vaccine transport, where portability and cold-chain compliance are critical. With a 3-litre capacity, the VB03 is ideal for healthcare workers who need to carry small quantities of vaccines safely over short distances, including door-to-door immunisation and community outreach activities. The unit is developed in accordance with World Health Organization (WHO) cold-chain standards to ensure vaccine safety and efficacy.
Built for demanding African environments, the VB03 features a robust LLDPE outer casing and thick, CFC-free high-density polyurethane insulation. When used with the supplied WHO-compliant Type 3 ice packs, the cooler box maintains safe storage temperatures for up to 27 hours at ambient temperatures of up to 43°C (without openings). Purpose-designed insulation barriers position the ice packs to prevent direct contact with vaccines, reducing the risk of accidental freezing and protecting sensitive contents.
Designed for ease of use in the field, the VB03 is lightweight and fitted with a durable shoulder strap for hands-free transport. Its compact footprint and stackable base support efficient storage and logistics, while local manufacture in South Africa ensures durability, serviceability, and consistent quality. The VB03 is supplied with a three-year warranty against manufacturing defects, offering confidence for frontline healthcare operations.
| Model Name | VB03 Vaccine Cooler Box (3 Litre) |
| Cabinet Type | Mobile chest |
| Capacity (L) | 3L |
| External Material | Linear low-density polyethylene (LLDPE) |
| Internal Material | Linear low-density polyethylene (LLDPE) |
| Insulation | CFC-free polyurethane (51–60mm) |
| Door Type | Loose lid with shoulder strap |
| Door Lock | None |
| Feet / Base of Unit | Rectangular, stackable base |
| Quantity | 6 ice packs |
| Water Volume (per pack) | 0.4L |
| Weight Filled | 398g |
| Weight Empty | 78g |
| External Material | High-density polyethylene |
| Standard Specification | 0.4L compliant with WHO PQS E005 |
| Max Ambient Temperature | 43°C |
| Cold Life Without Openings at 43°C | 27 hours |
| External Dimensions (H × W × D mm) | 360 × 265 × 316 |
| Internal Dimensions (H × W × D mm) | 190 × 95.4 × 163 |
| Weight (kg) | 3.74 |
The VB03 Vaccine Cooler Box is a compact, lightweight solution for short-range vaccine transport, where portability and cold-chain compliance are critical. With a 3-litre capacity, the VB03 is ideal for healthcare workers who need to carry small quantities of vaccines safely over short distances, including door-to-door immunisation and community outreach activities. The unit is developed in accordance with World Health Organization (WHO) cold-chain standards to ensure vaccine safety and efficacy.
Built for demanding African environments, the VB03 features a robust LLDPE outer casing and thick, CFC-free high-density polyurethane insulation. When used with the supplied WHO-compliant Type 3 ice packs, the cooler box maintains safe storage temperatures for up to 27 hours at ambient temperatures of up to 43°C (without openings). Purpose-designed insulation barriers position the ice packs to prevent direct contact with vaccines, reducing the risk of accidental freezing and protecting sensitive contents.
Designed for ease of use in the field, the VB03 is lightweight and fitted with a durable shoulder strap for hands-free transport. Its compact footprint and stackable base support efficient storage and logistics, while local manufacture in South Africa ensures durability, serviceability, and consistent quality. The VB03 is supplied with a three-year warranty against manufacturing defects, offering confidence for frontline healthcare operations.
| Model Name | VB03 Vaccine Cooler Box (3 Litre) |
| Cabinet Type | Mobile chest |
| Capacity (L) | 3L |
| External Material | Linear low-density polyethylene (LLDPE) |
| Internal Material | Linear low-density polyethylene (LLDPE) |
| Insulation | CFC-free polyurethane (51–60mm) |
| Door Type | Loose lid with shoulder strap |
| Door Lock | None |
| Feet / Base of Unit | Rectangular, stackable base |
| Quantity | 6 ice packs |
| Water Volume (per pack) | 0.4L |
| Weight Filled | 398g |
| Weight Empty | 78g |
| External Material | High-density polyethylene |
| Standard Specification | 0.4L compliant with WHO PQS E005 |
| Max Ambient Temperature | 43°C |
| Cold Life Without Openings at 43°C | 27 hours |
| External Dimensions (H × W × D mm) | 360 × 265 × 316 |
| Internal Dimensions (H × W × D mm) | 190 × 95.4 × 163 |
| Weight (kg) | 3.74 |