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Solar Direct Drive Ref & Frz.
Solar Direct Drive Ref & Frz. (Product Code: SLE/CCE/010) is a combined solar direct drive refrigerator and freezer used to store vaccines and freeze water-packs in one appliance at off-grid health facilities. It pairs 36 litres of net vaccine storage with a freezing capacity of 1.8 kg of water-packs per 24 hours and 3.6 kg of pack storage. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, a supplier of scientific and laboratory instruments and cold-chain equipment.
Specifications
| Parameter | Detail |
|---|---|
| Type | Complete stand-alone SDD combined refrigerator & freezer with all necessary components and fittings (plug and play) |
| Net vaccine storage volume | 36 litres |
| Water-pack freezing capacity | 1.8 kg per 24 hours |
| Water-pack storage capacity | 3.6 kg |
| Refrigerant | R600a |
| Ambient operating temperature | Min. +5°C, max. +43°C |
| Freeze protection | Grade A |
| Power isolation | User-accessible ON/OFF switch on the appliance isolates it from the solar power system |
| Spare fuses | 10 fuses of each type included |
| Lid and accessories | Lid with lock, 2 keys and 1 basket; compass included |
| Data security | Data in storage, transmission and internal processing, web-portal profiles and server access to be protected with modern security measures |
| Manuals | User, installation and technician’s manuals in English |
| Product code | SLE/CCE/010 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
What Is the Solar Direct Drive Ref & Frz. Used For?
Outreach immunization depends on two things at the base clinic: cold vaccine stock and a supply of frozen or conditioned water-packs for carriers and cold boxes. This appliance handles both. The refrigerator section keeps 36 litres of vaccines, while the freezer section freezes 1.8 kg of water-packs every 24 hours and stores up to 3.6 kg ready for the next session, all powered directly by the solar array.
The included compass helps the installer orient the solar panels correctly, and the user-accessible ON/OFF switch isolates the appliance from the solar supply for servicing. Keep the spare fuses and the second key in a known place, freeze water-packs in rotation so a set is always ready, and confirm any data-monitoring arrangement with us, since the specification requires data and web-portal access to be protected.
What to Specify When Ordering
- Number of units and the clinics they will serve.
- Daily water-pack needs, compared with the 1.8 kg per 24 hours freezing capacity.
- Whether extra water-packs, carriers or cold boxes should be quoted with the appliance.
- Any temperature-data or web-portal requirement set by your programme.
Supplier
This combined appliance is supplied by Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, from Ambala, Haryana. The company can quote the refrigerator-freezer together with water-packs and transport boxes, so a programme receives a matched cold-chain set from one supplier in India or international markets. Background on the company is on the ScienceLab profile page.
Related Cold Chain, Solar & Communication Equipment
These items complete an outreach set around the Ref & Frz.:
- Water pack 0.6L — the packs frozen in the freezer section.
- Vaccine carrier — carries doses and packs to outreach sessions.
- Solar Direct Drive Ref & Frz. 16L — a smaller combined model for low-volume sites.
- Weblogger — for online temperature monitoring.
See the full range in Cold Chain, Solar & Communication Equipment.
Frequently Asked Questions
How many water-packs can the Solar Direct Drive Ref & Frz. freeze?
The Solar Direct Drive Ref & Frz. has a water-pack freezing capacity of 1.8 kg per 24 hours and can store 3.6 kg of water-packs. Plan outreach sessions around that daily figure when deciding how many packs to rotate.
What is the vaccine storage volume of the Solar Direct Drive Ref & Frz.?
The Solar Direct Drive Ref & Frz. provides 36 litres of net vaccine storage in its refrigerator section, alongside the separate water-pack freezer section, with Grade A freeze protection for the stored vaccines.
Why does the Solar Direct Drive Ref & Frz. come with a compass?
The compass included with the Solar Direct Drive Ref & Frz. is there to help the installer orient the solar panels during setup, so the array faces the sun correctly for the site.
What accessories come with the Solar Direct Drive Ref & Frz.?
The Solar Direct Drive Ref & Frz. comes with 10 fuses of each type, a lid with lock, 2 keys, 1 basket and a compass, plus user, installation and technician’s manuals in English, as part of a complete plug-and-play package.
Who supplies the Solar Direct Drive Ref & Frz.?
The Solar Direct Drive Ref & Frz. is supplied by Jain Scientific Equipments Pvt Ltd, trading as ScienceLab, Ambala, Haryana, India. It quotes and dispatches the appliance for immunization programmes, dealers and institutions in India and international markets.
What does a quotation for the Solar Direct Drive Ref & Frz. need?
A quotation for the Solar Direct Drive Ref & Frz. needs the quantity, installation sites, delivery terms and any water-packs or carriers to include. Send these through the contact page and ScienceLab will reply with the offer.
Request a Quote
To equip outreach bases with the Solar Direct Drive Ref & Frz., send your requirement through the ScienceLab contact page, or add it to the enquiry cart along with water-packs and carriers.
Last updated: 24 September 2026
