Solar direct drive vaccine refrigerator
VC88SDD
The VC88SDD is an advanced mid-sized WHO-accredited 88 litre capacity Solar Direct Drive (SDD) Vaccine Refrigerator. Offering class-leading total cost of ownership and cost per litre of vaccine storage, it is the perfect choice for upgrading your cold chain.
Utilising our optimised solar technology, the VC88SDD offers the perfect balance of array size and autonomy to deliver exceptional reliability whatever the weather. Fully GAVI CCEOP compliant with the highest level of Grade A Freeze Protection and a +5 °C to +43 °C extended temperature operating range.
All Dulas refrigerators now feature integrated, WHO PQS-accredited Equipment Monitoring System (EMS) technology. EMS Level 3 remote monitoring actively broadcasts real-time alerts directly to you, giving you absolute peace of mind that vaccines stay safely protected within the critical +2 °C to +8 °C range, wherever your clinics are located.
Learn more about how our Connected range protects vaccines
Features and benefits
| Model | VC88SDD |
|---|---|
| Performance | |
| Net vaccine storage capacity | 88 litre |
| Gross volume | 205 litre |
| Climate zone | Hot zone (+43 °C) |
| Minimum rated ambient temperature | +5 °C |
| Autonomy time † | 80 hr 10min at 43 °C |
| Solar array size | > 900 Wp |
| Refrigerator Dimensions | |
| External dimensions: H x W x D | 980 mm x 1280 mm x 750 mm |
| Shipping dimensions: H x W x D | 1180 mm x 1355 mm x 825 mm |
| Net weight | 153 kg |
| Shipping weight | 199 kg |
| System Dimensions | |
| Shipping dimensions: H x W x D | 350 mm x 1810 mm x 1220 mm |
| Net weight | 64 kg |
| Shipping weight | 104 kg |
| Technical Details | |
| Operating voltage | 24 to 45 Vdc |
| Minimum starting voltage | 24 Vdc |
| Minimum starting power | 50 W |
| Minimum solar radiation for continuous running | 200 W/m2 (using 900 Wp array) |
| Compressor | Secop (Danfoss) |
| Refrigerant | R600a |
| WHO Pre-qualification | |
| PQS reference | E003/059 |
| Test procedure | E003/RF05-VP.2 |
| Performance specification | E003/RF05.2 |
†Autonomy is the amount of time that the refrigerator can maintain the vaccine load within the temperature range of +2 °C to +8 °C with minimal solar radiation available and at the maximum rated ambient temperature.
