PureOcean Marine Pro80S Modular Watermaker (110V/220V AC | 21 GPH / 80 L/h)
PureOcean Marine Pro80S Modular Watermaker (110V/220V AC | 21 GPH / 80 L/h)

PureOcean Marine Pro80S Modular Watermaker (110V/220V AC | 21 GPH / 80 L/h)

Panel installation
Panel installation: Embedded
Power Supply
Power Supply: AC220V 50Hz

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2-Year Warranty

Complimentary shipping & returns

Pairs well with

80L/h(21GPH) Professional Dual-Membrane Modular AC Watermaker: Space-Saving Command for the Serious Cruiser

Built around a centralized stainless-steel professional dashboard, the PureOcean Pro80S provides an intuitive and reliable interface for modern cruisers. This integrated command center simplifies the desalination process, offering clear analog readouts and precise manual flow control in one high-performance panel. Optimized for tight spaces with its dual SW2521 membrane setup, the Pro80S delivers 21 GPH (80L/h) with the unmatched reliability of a purely mechanical control system, making it the ultimate tool for independent sailors who value both space and professional-grade instrumentation.

An ideal configuration for 35-50 ft vessels with restricted linear installation space.

The Pro80S is the perfect "Goldilocks" model for cruising families. It provides enough water for multiple showers and laundry needs, while its dual-membrane modular design adapts to the "awkward" storage spaces found in modern sailing yachts and catamarans.

① Centralized Professional Control Dashboard

The Pro80S is centered around a beautifully crafted, marine-grade control panel. It integrates high/low-pressure analog gauges and a precision flow meter, giving the captain ultimate command and real-time monitoring of the desalination process at a single glance.

② Optimized for Tight Spaces: Dual-Membrane Flexibility

Unlike the standard Pro80 which requires 40 inches of linear space for its membrane, the Pro80S uses two compact 21-inch SW2521 membranes. This modular approach allows you to "split" the membrane vessels into different lockers or tighter corners, maximizing the available space in compact bilges.

③ Simple and Reliable

Designed for the harshest marine environments where humidity and salt spray destroy sensitive electronics. The Pro80S utilizes rugged manual valves and mechanical gauges. This ensures the system remains foolproof and easy to maintain even in the most remote corners of the globe.

④ Highly Efficient & Generator Friendly

With a low power draw of only 1kW, the Pro80S is designed to run effortlessly on small portable generators or high-quality vessel inverters. It delivers 21 gallons of pure water per hour without putting an excessive load on your vessel’s power management system.

⑤ Premium Marine-Grade Construction

Zero compromise on durability. The system features a High-Pressure Pump crafted from premium marine-grade stainless steel, high-strength FRP membrane vessels, and heavy-duty SS316L fittings. 

Your Complete Modular Kit Comes With:

1x Integrated panel (Dual gauges & flow meter)
1x Main Pump  (High-Pressure)
1x Boost Pump (Low-Pressure, Self-priming)
1x High-Strength FRP Membrane Housing Kit (with 1x SW2540 RO Membrane pre-installed)
1x Pre-Filter Set (5 & 20 Micron Pleated Filters + Active Carbon Filter)
1x Heavy-Duty Hose & Tubing Kit (Food-grade high-pressure hose + all required lines)
1x Complete Installation Hardware Pack (Marine-grade clamps and brackets)
1x English Owner’s Manual & Technical Installation Guide
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