ECHO Tec. Watermaker

RO Seawater Desalination Systems for Yachts and Superyachts


  Designed to reliably endure
extreme marine conditions, far from factory-trained service centers, the ECHOTec PRO-Series provides small to medium sized commercial vessels and larger yachts with a dependable source of high quality potable water.

Simple self-installation, if required
and minimal maintenance effort and operators’ input are the key features of these field proven watermakers.

 

Because only track records count, ECHOTec PRO-Series desalination systems are built without finicky electronics or touch screens.
Despite the multitude of standard and optional system features such as real time salinity monitor, hour meter, low/high pressure safety shut off, fresh water flush and failsafe product diverter, all functions are controlled by rugged mechanical components and low voltage electrical circuitry – more reliable and field repairable wherever you go.

For freshwater capacities of more than 3600 GPD/13,600 Liters, the installation of any number of redundant operative BHL desalination modules provides unlimited output. More economical than a single large system, multiple desalination modules provide back up, ease transport as well as installation and reduce the electrical start up load by more than 40%. In times of low water demand, only the modules needed are operated for lowest maintenance effort and ultimate cost efficiency. Upgrades are easy, fast and available in 1800 GPD and 3600 GPD increments.

The newly engineered marine aluminum frame provides tidy appearance while allowing easy access to the system components for maintenance. The semi-modular bulkhead mount systems or the self-contained vertical framed systems are space saving and almost turnkey, so that people without engineering background can install them.





Specifications, System Features and Prices:

Model

Production
gallons / hr. - day
Production
liters / hr. - day
Pressure
Vessels
Prices ₤
Horizontal Configuration
Intermittent Duty - 6h/day
Prices ₤
Vertical Configuration
Continuous Duty
  500 - PRO - 1
  20 - 480    
  75 - 1810

1 x 40 "

5,220  (1)
N/A
  700 - PRO - 2
  30 - 720    
114 - 2730

2 x 40 "

5,630  (1)
N/A
  780 - PRO - 2
  32 - 768   
120 - 2880

2 x 40 "

5,630  (1)
N/A
  900 - PRO - 2
  38 - 912    
143 - 3450

2 x 40 "

6,170  (1)
6,420  (2)
1200 - PRO - 3
50 - 1200
190 - 4540

3 x 40 "

6,690  (1)
6,930  (2)
1300 - PRO - 3
56 - 1340
210 - 5040

3 x 40 "

N/A
7,330  (2)
1800 - PRO - 4
75 - 1800
280 - 6810

4 x 40 "

N/A
8,060  (2)
2600 - DUAL- 6/S
112 - 2680  
  423 - 10139

6 x 40 "

N/A
Please Call  (2)
3600 - DUAL- 8/S
150 - 3600  
  567 - 13620

8 x 40 "

N/A
Please Call  (2)
(1) For installations where space is limited, the high-pressure pump and the flow/electrical control unit can be ordered in separate modules at no extra charge.

(
2) For installations where space is limited, the high-pressure pump, the flow/electrical control unit, the pressure vessel rack and the pre-filters can be ordered in separate modules at no extra charge. See dimensions below.    



PRO Semi-Modular Systems with compact 21” membrane racks

Model

Production
gallons / hr. - day
Production
liters / hr. - day
Pressure
Vessels
Prices ₤
Horizontal Configuration
Intermittent Duty - 6h/day
Prices ₤
Vertical Configuration
Continuous Duty
  600 - PRO - 3
28 - 672   
106 - 2540

3 x 21 "

6,180  (1)
N/A
  800 - PRO - 4
 36 - 864    
136 - 3270

4 x 21 "

6,870  (1)
N/A
Reverse Osmosis performance varies with the feed water temperature and salinity. The rated performance is tested at 27°C / 81°F water temperature and a salinity of 35000 ppm TDS.

Prices shown do not include shipping, taxes and/or customs duties (if applicable).




Photo Gallery - Vessels equipped with PRO-Series

Options and Accessories

Dimensions PRO Vertical (900-1800)

Frequently asked Questions




 
Semi Modular Bulkhead Mount System 1200PRO–3
   (with optional seawater supply pump)
 


Vertical Mount System
1800–PRO–4 (2015 model)





Key Features:

Self contained or semi modular concept for space saving, fast and easy self installation 
 
All control systems are electro-mechanical – No electronic circuits close to seawater – Low voltage control circuit
   
Spring loaded automatic 316Ti pressure regulator – No leaking needle valves
   
Salinity meter, hour meter and filter condition gauges are standard equipment
   
High pressure hoses with O-ring sealed 316Ti fittings – No corroding or cracking compression fittings
   
RO pressure vessels with O-ring sealed 316Ti high pressure fittings  -  No cracking NPT end plugs
   
Corrosion resistant marine aluminum frame, epoxy primed and polyurethane top coated
   
Widely available commercial size sediment pre-filters (10”x 4.5”, Big Blue) are standard equipment
 
Custom system configuration for tight installations at no extra charge
 
Five years limited warranty on the 316Ti high pressure pump
   
Post treatment pH buffer / hardener element saves up to 50% product water. Read more...
   
No proprietary equipment  -  Consumables may be obtained anywhere (except pH buffer element)
   
7 days a week top notch support and after sales care!



 

Electrical Power Requirements:

Bulkhead Mount System (500):   115/230V 60Hz single phase – 4,2/8.4 amps
    230V 50Hz single phase - 5.4 amps
     
Bulkhead Mount System (700):   230V 50Hz single phase - 5.4 amps
     
Bulkhead Mount System (780):   115/230V 60Hz single phase – 4,2/8.4 amps
     
Bulkhead Mount System (all other models):   115/230V 60Hz single phase - 8.2 amps at 230V
  230V 50Hz single phase - 9.2 amps at 230V
     
Vertical Mount System (3HP Motor):   115/230V 60Hz single phase - 11.2 amps at 230V
    230V 50Hz single phase - 11.2 amps at 230V
  208-230/460V 60Hz three phase - 5.5 amps at 230V
    230/380/440V 50Hz three phase - 3.8 amps at 380V


Instruments:

The desalination system is equipped with all necessary instrumentation, for the control and supervision
of the operation of the unit.

The instrumentation includes:

Pressure Gauges:   Feed water, system entrance (316SS glycerin filled, Monel tube)
    Feed water, high pressure pump entrance (316SS glycerin filled, Monel tube)
    RO pressure, (316SS glycerin filled, Monel tube)
     
Flow Meter:   Product discharge
Conductivity:   Digital product water quality monitor - ppm TDS

The following automatic emergency shut off functions are provided:

Low feed water pressure (e.g. seawater intake or pre-filters clogged)

High RO pressure

Tank full (float switch optional)



Dimensions and Weights:          
           
Bulkhead Mount System: 
   
Inches
 
Centimeters
Weight (kg/lb)

                         
Pump / Control Unit     
42"
W
x
11.5"
D
x
11"
H
   
 107cm
W
x
29cm
D
x
28cm
H
28.2 / 62
Pressure vessel   -   500-PRO-1  
49"
L
x
     4"
D
x
3.5"
H
   
123cm
L
x
10cm
D
x
  9cm
H
6 / 13
Pressure vessel   -   600-PRO-3    
28"
L
x
 4"
D
x
13"
H
   
 72cm
W
x
10cm
D
x
33cm
H
2.27 / 5
Pressure vessel   -   700-PRO-2    
49"
L
x
 4"
D
x
9.5"
H
   
 123cm
W
x
10cm
D
x
24cm
H
12 / 26
Pressure vessel   -   800-PRO-4    
28"
L
x
 4"
D
x
15"
H
      72cm
L
x
10cm
W
x
48cm
H
9.1 / 20
Pressure vessels -   900-PRO-2  
49"
L
x
 4"
D
x
9.5"
H
   
123cm
L
x
10cm
D
x
24cm
H
12 / 26
Pressure vessels - 1200-PRO-3  
49"
L
x
 4"
D
x
13"
H
    123cm
L
x
10cm
D
x
33cm
H
18 / 39
Pre-filtration System  
25"
W
x
8"
D
x
15"
H
   
 64cm
W
x
20cm
D
x
38cm
H
5.45 / 12
Seawater Boost Pump  
14"
L
x
8"
W
x
8"
H
      36cm
L
x
20cm
W
x
20cm
H
9.1 / 20
 
 
 
   
 
 
 
For installations where space is limited, the high pressure pump and the flow/electrical control unit can also be ordered in separate modules.


         


Vertical Configuration:

Standard Vertical Configuration

For installations where space is limited, the high pressure pump, the flow/electrical control unit, the pressure vessels and the pre-filters
of the continuous duty, framed vertical mount system can be ordered in separate modules.

Semi-Modular Configuration

Modular Configuration




s
Sample Installation - ECHOTec PRO Series Yacht Watermaker




 

Please enquire for most economical airfreight charges to any international airport
or FedEx door-to-door delivery (vertical framed systems air cargo only).

 




"Having recently passed Captain Cook's "Thirsty Sound" inside Australia's Great Barrier Reef it seemed a good time to send a note thanking you for my excellent water maker.  Given the choice I shall never sail without one.  There are surprisingly many boats with your equipment on board and without exception we are all very happy with our water-makers and the excellent and prompt back-up you have given us."



“Since 3 years we have an ECHOTec installed like most cruisers we know. After more than 25.000 liters produced, we as well as all our friends have no problems with your desalination system. Therefore, we have decided to use an ECHOTec watermaker again on our new project: the first circumnavigation on an electro-powered catamaran without sails and any fossil fuel.” Read More Testimonials




Click for Photo Gallery
Selection of Superyachts and Commercial Vessels equipped with ECHO Tec. Watermakers



Please contact us with your enquiry/order 





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