The 12/24 Volt “Just Water” model, comes complete with all the necessary to let you mount your own watermaker aboard. You have only to connect the hoses and the electric wires to get the job done!
No specials skills or wrenches are required to perform this job.
This series was developed for “Conscious Sailors“ who need to produce water reliably, cheaply and without any frills. This is the simplest to use watermaker, without fancy electronics or expensive spare parts. Just Water are just watermakers that work perfectly without any problems.
This strong unit is built to last and comes with 1x 2540 (60l/h), 2x 2521 (60l/h), 3x 2521 (80l/h) high rejection and high productivity CSM Toray membranes. A new vessel rack made in composite, strong and very lightweight is supplied as standard.
It is equipped as standard with our “Easy Flushing System”, which allows the flushing of the plant with a simple switch positioned on the control panel.
A heavy duty feed pump is included as standard equipment, and it allows the watermaker to be positioned above the seawater level as well.
The “Just Water” reverse osmosis watermaker features an AISI 316 pressure regulator and an AISI 316 glycerine damped pressure gauge at the end of the pressure vessel, eliminating the use of a flow panel.
This solution makes the installation not only cheaper, but also very reliable and much easier to fit into the boat.
| Model | l/h. ( l/day) | Membranes | Volt-Amp. | Notes |
|---|---|---|---|---|
| JW-60-2540-12 | 60 l/h. (1320 l/day) | 1 Membrane 2540 | 12V-50A | Length of the Vessels = 115 cm |
| JW-60-2540-24 | 60 l/h. (1320 l/day) | 1 Membrane 2540 | 24V-36A | Length of the Vessels = 115 cm |
| JW-60-2521-12 | 60 l/h. (1320 l/day) | 2 Membranes 2521 | 12V-50A | Length of the Vessels = 70 cm |
| JW-60-2521-24 | 60 l/h. (1320 l/day) | 2 Membranes 2521 | 24V-36A | Length of the Vessels = 70 cm |
| JW-80-2521-12 | 80 l/h. (1920 l/day) | 3 Membranes 2521 | 12V-50A | Length of the Vessels = 70 cm |
| JW-80-2521-24 | 80 l/h. (1920 l/day) | 3 Membranes 2521 | 24V-36A | Length of the Vessels = 70 cm |
| Scope of Delivery | LIGHT Version | PRO Version |
|---|---|---|
| High Pressure Pump + Motor with Vibration Dampers | YES | YES |
| Magnetic Driven Feed Pump | YES | YES |
| Double Prefitration System (single stage on 12-24V models) | YES | YES |
| Activated Carbon Filter for Rinse Water | YES | YES |
| EASY FLUSHING SYSTEM (standard on all models from 2022) | YES | YES |
| Vessel Rack in Composite + Reverse Osmosis Membranes | YES | YES |
| Complete Remote Control Panel | NO | YES |
| Control Panel fastened to the Vessel Rack (detachable) | YES | NO |
| High Pressure Regulator fastened to the Vessel Rack | YES | NO |
| Pressure Regulating Valve | YES | YES |
| Safety Valve | YES | YES |
| High Pressure Gauge (Glycerine damped) | YES | YES |
| Freshwater Flowmeter | YES | YES |
| TDS Meter | YES | YES |
| 3-Way valve for permeate (to the tank or to a test outlet) | NO | YES |
| Hour Counter | YES | YES |
| Low Pressure Gauge on the Prefilter | YES | YES |
| High pressure hose (from the pump to the vessels) | YES | YES |
| High pressure hose (from the vessel to the panel) | NO | YES |
| All the Hydraulic Fittings needed for the installation | YES | YES |
| Owner's Manual | YES | YES |
