| Market | Mauritius |
| Partner type | Local solar installer and distributor |
| Product scope | Thermosyphon solar water heaters |
| Our role | Kit design, roof-specific frames, installer documentation |
Case Overview
A solar installer and distributor in Mauritius works with small crews on a mix of tiled and corrugated metal roofs. They wanted one thermosyphon product that could be installed on either, with minimal training. Millionsun built a complete kit with roof-specific frames and a clear instruction sheet, labelled so that a new installer can follow it correctly.

Client Requirements
For this partner, installation time and consistency were the key to growing their business without adding supervisors.
- Simple product: a natural-circulation system without pump or electronics, easy to explain and support.
- Two roof types: frames for corrugated metal and for tiled roofs.
- One-crew handling: a unit that a small crew can handle without lifting equipment.
- Storm security: wind fixings suitable for cyclone conditions.
Our Solution
We provided a complete thermosyphon kit that arrives labelled and ready to assemble.
- Compact tank and collector: insulated tank and flat plate collector, sized for a typical household.
- Roof-specific frames: bracket options for corrugated and tiled roofs.
- Wind fixings: extra anchor points and tie-downs on the frame.
- Pressure-tested components: tank and collector tested before packing.
- Illustrated installation sheet: step-by-step instructions the partner can brand and hand to its crews.

OEM & private label
Your brand on tanks, collectors, cartons and manuals, built to your specification and tested before dispatch.
Parts & components
Controllers, pump stations, fittings and spare parts supplied with or after the shipment, so your crews are never stuck.
Technical support
Sizing and layout checks, installation drawings, training material and after-sales help for your engineers and installers.
The Result
The partner now has a pump-free product it can install quickly and train new staff on with little effort.
- One small crew can fit a unit in a single visit from a clearly labelled kit.
- New installers become productive faster, because the instruction sheet follows the kit.
- The partner has a straightforward package to offer in a market where electric heaters are the norm.


