| Market | Tahiti, French Polynesia |
| Partner type | Solar and plumbing contractor serving hospitality projects |
| Product scope | Flat plate arrays and thermosyphon units |
| Our role | Coastal specification, installation drawings, phased supply |
Case Overview
Hotels and resorts in Tahiti need steady hot water for guest rooms and kitchens, on roofs exposed to sun, rain and sea air. A local contractor wanted a supplier who could provide both large collector arrays and modular thermosyphon units, specified for the marine environment, and delivered to fit the building programme. Millionsun supplied both, with drawings and packing to match.

Client Requirements
The contractor’s clients were hotels, so reputation and keeping to programme mattered more than anything else.
- Marine environment: materials that cope with salt air on exposed roofs.
- Two system types: central arrays for buildings with a plant room, modular units for smaller blocks.
- Visual fit: tidy layouts on roofs visible from upper floors.
- Delivery by building: shipments planned around construction and renovation timetables.
Our Solution
We matched each building to the system type that suited it, then planned the production and shipping around the contractor’s programme.
- Central array supply: flat plate collectors with headers and fittings for piping to a central tank.
- Modular thermosyphon units: units on shared frames, installed in rows where a central tank was not practical.
- Coastal finishes: anodised aluminium frames, stainless fasteners and coated tank exteriors.
- Installation drawings: row spacing and fixing details prepared in advance.
- Batch packing: goods grouped and labelled by building to simplify unloading and staging.


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 contractor now has hotel references on both system types and a supplier who plans around their site programme.
- Coastal-grade materials specified from the outset, not added after problems appear.
- Delivery by building let the on-site team complete the roofs one block at a time.
- The contractor can offer hospitality clients a central system or a modular option from one source.


