Solar Direct Drive Vaccine Refrigerator TCW3043SDD

Solar Direct Drive Vaccine Refrigerator with 111 L | 3.92 cu ft gross volume.

  • Set Temperature: +5°C
  • Vaccine storage capacity: 89 L
  • WHO PQS Code : E003/045
  • Freeze protection: Grade A
  • Climate class (ambient temperature range): Hot zone (+43°C)
  • Energy source: Solar; DC

Resistance to harsh environment

  • Designed to operate in tropical conditions (32°C to 43°C depending on the model)
  • Rotomoulded body construction: rust free and extremely robust
  • Humidity control: no condensation issues in the fridge
  • Best-in-class warranty: 10 years of international manufacturer’s warranty, and lifetime warranty against corrosion

Ergonomic Design

  • Door gaskets are easily replaceable and washable
  • “Plug and play” installation of the solar generators
  • No battery, no regulator: easy maintenance and no hidden costs
  • External temperature display and real-time visualization on the web

Safety and traceability

  • Strong insulation: extended holdover time in the event of minimal or no sunlight
  • Silicone gaskets and lockable claps: tight closing and restricted access
  • Audio-visual alarm system with remote transmission
  • Remote temperature monitoring solution, comprising a data logger and a digital platform
Gross volume

111 L | 3.92 cu ft

Vaccine storage capacity

89 L

Set Temperature


Climate class (ambient temperature range)

Hot zone (+43°C)


EMC directive 2014/30/EU | EU MDD Class I | Low voltage 2014/35/EU | WHO PQS E003/045

External dimensions (HxWxD)

910 x 1270 x780 mm | 35.83 x 50.00 x 30.71 in

Net weight

148 kg | 326.28 lb

Shipping weight

169 kg

Supply voltage

12-30V DC

Refrigerant Type

Natural R600a



Remote monitoring

RTMD included


116h 41min

Cool down


Hold over time

124h48 min at 43°C

Energy cons. 24h stable

0.68KwH/24h at 43°C

Energy source

Solar; DC

Freeze protection

Grade A



Product Type

Solar Direct Drive Vaccine Refrigerator

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