
20ft Containerized SWRO Desalination System
Project Location:Fiji Islands, South Pacific
Equipment:3 Sets of 20ft Containerized Seawater Desalination Systems + 1 Custom Container + 50 Spare SWRO Membranes
Total Capacity:3 m³/h (1 m³/h per unit)
Product Water TDS:< 500 mg/L
Delivery Lead Time:35 Days

The Challenge:Freshwater Bottleneck in a Tropical Paradise
Fiji — turquoise lagoons, white-sand beaches, and world-class luxury resorts. Yet behind the postcard-perfect scenery lies a persistent operational challenge:reliable freshwater supply.
For a 5-star resort, water is not just about guest drinking — it powers showers, kitchens, swimming pools, laundry, irrigation, and cooling systems. Relying on rainwater harvesting or costly barged water from the mainland is unpredictable, expensive, and limits growth during peak tourist seasons.
Our client, a prestigious luxury resort in Fiji, needed a robust, scalable, and fast-deployable solution to secure their water future — without disruptive construction or long-term dependency on external suppliers.
The Solution:Plug-and-Play Containerized SWRO Systems
We provided three independent 20ft containerized seawater reverse osmosis (SWRO) systems, with a combined production capacity of 3 m³/h of fresh water — enough to meet the resort‘s daily peak demand.
Each system arrives fully pre-assembled, pre-tested, and ready to operate within 48 hours

Key Specifications
Parameter Value
Number of Units 3 sets
Total Permeate Flow 3 m³/h (1 m³/h each)
Salt Rejection Rate 97%
Recovery Rate 31%
Feed Water TDS ≤ 36,000 mg/L
Product Water TDS < 500 mg/L
Operating Pressure 3.5 – 5.5 MPa
Container Type 20ft standard, customized with thermal insulation + industrial AC

Why 3 Units? Redundancy and Future Expansion
The 3-unit configuration offers significant operational advantages:
N+1 redundancy — maintenance on one unit does not interrupt water supply
Load flexibility — run 1 or 2 units during low season to save energy
Scalability — modular design allows adding more units in the future without re-engineering the entire system
50 Spare Membranes — 2 Years of Uninterrupted Operation
The client also procured 50 spare SWRO membrane elements upfront — sufficient for 2 years of scheduled replacements. This eliminates procurement lead time risks and ensures continuous operation without unexpected downtime.
Why Choose Chinese Manufacturing? Three Decisive Advantages
✅ 1. Speed:35 Days from Order to Operation
Traditional desalination plant construction takes 12 to 36 months. Our containerized solution compressed that timeline to just 35 days:
15 days for factory fabrication and system integration
10 days for ocean freight from Guangzhou to Fiji
2 days for on-site hook-up and commissioning
All pipework, cabling, pumps, membranes, and control panels are pre-installed and factory-tested. On-site work is limited to connecting seawater intake, product water outlet, and electrical supply.
✅ 2. Cost Efficiency:30%–50% Less Than European / US Brands
For the same or better specifications, our systems are priced 30% to 50% lower than equivalent European or American brands — without compromising quality.
This cost advantage comes from:
Vertically integrated supply chain in China
Economies of scale in component production
Direct factory sales — no distributor markups
The resort saved a substantial portion of their budget, which was redirected to other guest experience improvements.
✅ 3. Performance Designed for Tropical Climates
Fiji‘s high-temperature, high-humidity environment demands special attention to equipment durability. Our systems are engineered specifically for such conditions:
Thermal insulation + industrial-grade air conditioning keep internal container temperature within optimal range — protecting high-pressure pumps, membranes, and electronic controls from heat damage
Superior membrane performance — 97% rejection rate guarantees product water TDS consistently below 500 mg/L, outperforming the design requirement of 700 mg/L
Corrosion-resistant materials — 316L stainless steel and marine-grade plastics throughout all seawater-wetted parts
Fully automated PLC control with remote monitoring capability — no need for on-site technical specialists
The Plug-and-Play Advantage:Redefining “Water Plant”
A containerized SWRO system is not a construction project — it‘s a ready-to-operate water factory delivered in a shipping container.
Traditional Desalination Plant Containerized SWRO System
6–12 months construction 2 days to first water
Permanent concrete building Portable, relocatable
High civil engineering costs Requires only a flat concrete pad
Fixed capacity Modular — add units anytime
Complex on-site installation Factory pre-assembled, plug-and-play
For the Fiji resort, this meant zero construction disruption to their guest operations and the flexibility to relocate or expand the system as their needs evolve.
Project Outcome:From Water Anxiety to Water Independence
Since commissioning, the resort has achieved complete water self-sufficiency:
✅ Stable daily production meeting 100% of peak-season demand
✅ Product water TDS consistently < 500 mg/L — superior to WHO drinking water standards
✅ Eliminated reliance on expensive barged water — saving tens of thousands of USD per month
✅ Thermal insulation and AC system ensure reliable operation even during Fijian summer heat
✅ 50 spare membranes secure 2 years of maintenance-free membrane replacement
✅ 3-unit redundancy guarantees zero downtime risk

In the client‘s own words:
“This system gave us complete peace of mind. We no longer worry about water shortages during peak seasons. Our guests enjoy the island experience to the fullest — and we have true water freedom.”
Why Partner with Us?
Direct factory supply — Guangdong-based manufacturing base, no middlemen
35-day delivery commitment — from order to operation, timeline guaranteed
Full in-house supply chain — core components manufactured internally, spare parts always available
Proven track record — containerized SWRO solutions deployed across resorts, islands, communities, and industrial facilities worldwide
Is Your Island or Coastal Project Ready for Water Independence?
Whether you are developing a luxury resort, managing a private island, or operating a coastal community — if the ocean is at your doorstep, we have a reliable, cost-effective freshwater solution for you.
Contact us today to discuss your project requirements. We deliver clean water — fast.
