SDD Ref. MetaFridge
Product Code : LSK-CCE-11288
SDD Ref. MetaFridge (SKU LSK-CCE-11288) is a stand-alone solar direct drive (SDD) vaccine refrigerator with 50 litres of net vaccine storage, delivered with all the components and fittings needed for plug-and-play installation. It suits immunisation cold-chain points that run on solar power, as well as cold-chain training in public-health and nursing programmes. Quotations for the unit come from Science Lab Supplies in Ambala, India, for health programmes, tender contractors and distributors.
Specifications
Each specification of the 50-litre SDD refrigerator is set out in the table. In short, it is a complete plug-and-play solar refrigerator using R600a refrigerant with Grade A freeze protection, rated for ambient temperatures from +10°C to +43°C, with a solar power system matched to a radiation reference of 3.5 kWh/m² per 24 hours.
| Specification | Value |
|---|---|
| SKU | LSK-CCE-11288 |
| Type | Stand-alone solar direct drive (SDD) refrigerator |
| Installation | Plug and play, with all necessary components and fittings |
| Net vaccine storage volume | 50 litres |
| Ambient operating temperature | Min. +10°C, max. +43°C |
| Freeze protection | Grade A |
| Refrigerant | R600a |
| Solar power system | Matched to the refrigerator's power consumption, climate and ambient temperatures |
| Solar radiation reference | 3.5 kWh/m² per 24 hours |
| Manuals | User, installation and technician's manuals in English |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the SDD Vaccine Refrigerator
The refrigerator holds up to 50 litres of vaccine at a solar-powered immunisation point, with its power system matched to the site's climate and sunlight. For teaching, it supports cold-chain management sessions in ANM/GNM nursing, pharmacy and public-health courses, where trainees practise loading, temperature checks and record-keeping.
- Vaccine storage at sites that rely on solar power, within the +10°C to +43°C ambient range.
- Temperature-monitoring exercises with a 30 Day logger, which shows OK or ALARM status for each of the previous 30 days.
- Freeze-exposure checks with a Freeze-tag indicator placed with the stored vaccines.
- Installation practice for technicians, following the English installation and technician's manuals.
The solar power system should be installed by trained technical staff following the supplied manuals.
Standard Scope of Supply
The unit is supplied as a complete stand-alone SDD refrigerator with all necessary components and fittings for plug-and-play setup, a solar power system matched to its consumption and site conditions, and user, installation and technician's manuals in English. Temperature loggers and vaccine carriers can be added to the quotation.
Packing, MOQ and Lead Time
Quotations can cover one refrigerator for a single site or a number of units for a district roll-out, and each one sets out the packing, delivery time and price for that quantity. Loggers, water packs or carriers for outreach sessions can be listed on the same quotation.
As a registered exporter with an Importer-Exporter Code, Science Lab Supplies is able to ship to buyers in Ghana, Ethiopia, Tanzania, Uganda, the UAE and Saudi Arabia. Science Lab Supplies is registered for GST (GSTIN 06ADEPJ0574F2ZU). For a site-specific price, write through the contact page, add the unit to the enquiry cart, or check the lab tender page when the purchase is tendered.
Frequently Asked Questions
What does Grade A freeze protection mean?
Grade A is the freeze-protection rating for cabinets that keep vaccines from being exposed to temperatures below 0°C without any action by the user. This refrigerator carries that grade alongside its 50-litre net vaccine storage volume.
At what ambient temperatures can it operate?
It is rated for ambient operating temperatures from a minimum of +10°C to a maximum of +43°C. Sites that often fall below +10°C can ask about the SDD models in this range that are rated down to +5°C.
How is the solar power system sized?
It is matched to the refrigerator's power consumption, the climate, the ambient temperatures and a solar radiation reference of 3.5 kWh/m² per 24 hours. Share your site details through the contact page so the quotation can reflect them.
Who supplies the SDD Ref. MetaFridge?
Science Lab Supplies sources this solar refrigerator rather than building it, and handles the quotation, packing and dispatch from Ambala, India for health programmes, tender contractors and distributors equipping cold-chain points.
Related Solar and Mains Vaccine Refrigerators
Cold-chain points differ in size and power supply, so these alternatives cover larger and smaller solar direct drive refrigerators, a combined refrigerator-freezer, mains-powered models and a long-range vaccine carrier for outreach. Each one can be combined with this unit on a single quotation.
- Solar Direct Drive Refrigerator — 220-litre SDD unit with an integrated remote temperature monitoring device.
- Solar Direct Drive Ref. Sun — 54.5 L SDD refrigerator rated from +5°C ambient.
- Solar Direct Drive Refrigerator Zero — 27 L SDD refrigerator using R600a refrigerant.
- Solar Direct Drive Ref/Fre — combined SDD refrigerator and freezer with 36 L of vaccine storage and water-pack freezing.
- Mains Ref & Frz — mains refrigerator-freezer for 220–240V 50Hz with 30 L net vaccine volume.
- Mains Refrigerator 184L — 184 L mains vaccine refrigerator with R600a refrigerant.
- Vaccine Carrier — Grade A freeze-free carrier holding 1.5 L, with 34 hours cold life at 43°C.
Browse the full Cold Chain Equipment range, the Communication Equipment range, which includes solar power systems and batteries, or all School Lab Equipments.
Last updated: 22 October 2026
