OverviewConsistency and reliability of the cold chain are essential for safe storage of vaccines and medical products in remote or off-grid healthcare settings. The Solar Direct Drive TCW 15 SDD operates directly from solar panels, using solar energy as the primary power source and removing the need for batteries for standard operation.
ProductCombination vaccine refrigerator and ice-pack freezer with a gross volume of 26.5 L (0.94 cu ft), designed for small clinics, outreach posts and other off-grid medical environments.
Key features- Operates directly from solar panels (Solar Direct Drive) — no batteries or regulators required for basic operation.
- Combination refrigerator and ice-pack freezer configuration supporting vaccine conservation and ice-pack preparation.
- Compact gross volume (26.5 L) and footprint suitable for constrained clinical spaces.
Design & maintenance- Rotomolded body: corrosion-resistant and designed for long service life in humid or coastal environments.
- Humidity control to prevent condensation inside the refrigerator.
- Replaceable, washable door gaskets and lockable closures for controlled access.
- Plug-and-play installation for solar generators; simplified maintenance with no battery or regulator required for standard operation.
Monitoring & safety- External temperature display and real-time web visualization (RTMD included) for continuous monitoring and traceability.
- Audiovisual alarm with remote transmission and data-logging capability for audit and reporting.
- High-performance insulation for extended holdover during minimal or no sunlight; frost protection Grade A.
Technical specifications- Model: TCW 15 SDD
- Gross volume: 26.5 L | 0.94 cu ft
- Variant / SKU: TCW-15-SDD-12-30V-DC
- Power supply: 25 V DC
- Refrigerant: Natural R600a
- Certifications: EMC Directive 2014/30/EU | EU MDD Class I | Low Voltage 2014/35/EU | WHO PQS E003/077