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Aqua Whisper Mini
aqua whisper mini modular
aqua whisper mini compact
aqua whisper mini modular

The Sea Recovery Aqua Whisper Mini Watermaker Series is designed for space restrictions while producing more fresh water, yet keeping the same small footprint. Producing 170 – 750 GPD, this desalinator is the perfect choice for the solo cruiser.


The Sea Recovery Aqua Whisper Mini Series are the smallest line of watermakers.  The low-hassle Aqua Whisper Mini is engineered to fit anywhere.  Measuring at about 2 – 3 cubic feet, sail and small power boaters have the opportunity and the convenience of a Sea Recovery watermaker without space restrictions.  Smaller than a 20 gallon water tank, yet able to produce between 170 – 750 GPD (644 – 2,839 LPD) in capacity, this desalinator is the perfect seaworthy companion for the solo cruiser.  Weighing at most, 130 lbs, the Aqua Whisper Mini is also more convenient than hauling around a full water tank that adds about 8 pounds per gallon to your boat.  To illustrate, if a 34 gallon tank was filled to capacity, that would create about 342 lbs additional weight to haul, which will put more stress on the engine, slow down speed, and increase fuel costs.  With the Aqua Whisper Mini, compact boaters will carry minimal weight, save space, and cruise without limits to any destination they wish. Featuring a simple interface, with push button operation, the Aqua Whisper Mini can be monitored via the control panel or remote (optional).  Featuring unlimited features at your control, Semi-Automatic Functions, 6 illuminated LED status indication lamps for system operation, an optional weekly automatic fresh water flush  and sequential starting of electric motors with manual override, this watermaker is an ideal for small power and sail boats. Technology:

  • Low AC power Consumption
  • DC power available for Aqua Whisper Mini 170


  • Hour Meter for keeping accurate ship’s logs & schedule preventative maintenance.
  • New solid state electronic flow meters for visual monitoring of the product water and feed water flow used to calculate production rates of the system
  • Exclusive Solid Salinity Meter shows actual product water quality, an essential tool for product water monitoring
  • Product water quality is displayed in bar graph format with 10 additional LEDs


  • Fault LED indication is provided for easy diagnosis of required maintenance0
  • The Aqua Whisper Mini is shipped from the factory ready to install and function
  • There are no optional items required, and a complete installation kit is also included along with a comprehensive and detailed Owner’s Operation & Maintenance Manual
  • Worldwide Service and Sales Network for immediate attention regardless of location
  • Technical service dedicated to excellent system performance
  • With the most stable controller in the market, the Aqua Whisper Mini keeps up it’s reputation as the smallest, most reliable watermaker used by boaters around the world
  • With better maintenance access


  • Exclusive high efficiency booster pump for extended pre-filter life
  • Quiet high pressure pump runs smooth and is free of pulsations
  • Noise Reduction Features
  • Including: The quiet stainless steel high pressure pump is specifically designed for sea water reverse osmosis applications. The unique design of this high pressure pump reduces noise level to a negligent hum
  • Low noise manifold design
  • Vibration isolation mounts included


  • Dedicated heavy duty Magnetic Latching Relays for each motor integrated in the system
  • 316 Stainless Steel Pressure Transducers for accurate measurement of system functions
  • New High rejection / high yield membrane element that produces higher quality product water in a smaller space
  • Fiberglass Reinforced High Pressure Membrane Vessel is stronger and eliminates corrosion


  • A failsafe Product Water Diversion Valve
  • Unique Low Voltage Control Circuitry, shielded terminals, and covered high voltage components for end-user safety
  • Safety alarm features


  • Push button remote control available
  • A Soft Motor Starter is available for single phase AC powered systems that reduces start up power by 60%
  • Clear viewable Sea Strainer with a cleanable Monel Mesh Screen filter for ultimate corrosion resistance and large particulate removal
  • Optional – pH Neutralizer, and Automatic Fresh Water Flush


Compact 170

Front View

Aqua Whisper Mini Front View

Top View

Aqua Whisper Mini Top View

Booster Pump

Booster Pump

Single Pre/Post Filter

Single Pre,Post Filter

Sea Strainer

Sea Strainer

Compact 350, 550 and 750

Front View

Aqua Whisper Mini COMPACT 350, 550, and 750 Front View

Top View

Aqua Whisper Mini COMPACT 350, 550, and 750 Top View

Booster Pump

Aqua Whisper Mini COMPACT 350, 550, and 750 Booster Pump

Prefilter Assembly

Aqua Whisper Mini COMPACT 350, 550, and 750 Prefilter Assembly

Sea Strainer

Aqua Whisper Mini COMPACT 350, 550, and 750 Sea Strainer

a. Aqua Mini 350 & 550: 37.94″ / 964 mm | b. Aqua Mini 750: 46.94″ / 1192 mm 


Membrane Assembly 170

Aqua Whisper Mini Membrane Assembly 170

HP Pump (modular 170)

Aqua Whisper Mini HP Pump (modular 170)

Control Panel (all models)

Control Panel (all models)

Membrane Assembly 350 +

Aqua Whisper Mini COMPACT Membrane Assembly 350 - 750

HP Pump

Aqua Whisper Mini COMPACT 350, 550, and 750 HP Pump

a: AW Mini 350  |  b: AW Mini 550  |  c. AW Mini 750


Model Productie / uur Productie / 24 Uur Gewicht – Compact* Gewicht – Modular*
AQW MINI 170 27 Liter 644 Liter 32 kg 32 kg
AQW MINI 350 55 Liter 1325 Liter 58 kg 40 kg
AQW MINI 550 87 Liter 1900 Liter 64 kg 57 kg
AQW MINI 750 117 Liter 2850 Liter 68 kg 59 kg


Electrisch  Fase Pomp Motor Spanning Hz H.P. Normaal  Bedrijf  (Amp) Aanloop Stroom  (Amp)
AQW MINI 170 n.v.t. Hoge Druk 12 / 24 n.v.t. .33 29 / 14 90 / 45
1 – fase Hoge Druk 110 / 230 50 / 60 .33 6 / 3 26 / 13
AQW MINI 350 1 – fase Hoge Druk 110 / 230 50 / 60 1 13 / 6.5 52 / 26
AQW MINI  550 & 750 1 – fase Hoge Druk 110 / 220 50 / 60 2.1 26 / 13 93 / 47
1 – fase Booster 110 / 220 50 / 60 0.5 7 / 3.5 28 / 14


Grootte zekering Aansluitspanning Fase Aanbevolen zekering
AQW MINI 170 12 /24 VDC   40 Ampere / 20 Ampere
110 / 230 (AC) 1 – fase 12 Ampere / 10 Ampere
AQW MINI 350 110 / 230 (AC) 1 – fase 20 Ampere / 15 Ampere
AQW MINI 550 110 (AC) 1 – fase 40 Ampere
AQW MINI 750 220 (AC) 1 – fase 20 Ampere



Plankton Filter
Plankton Filter: Filtert het merendeel van de microorganismen uit het voedingswater, en verlengt daarmee de levensduur van de voorfilters.

pH Neutralizer
pH Neutralizer: Brengt het R.O. productwater op een neutrale pH.
Fresh Water Flush: Voorkomt vervuiling van het membraan en voorfilters door automatisch iedere 7 dagen het systeem met vers water te spoelen.
UV Sterilizer
UV Sterilizer: Verwijdert 99,8% van de bacteriën, virussen en microorganismen uit het voedingswater.
Soft Motot Start
Soft Motor Start: Verlaagt de aanloopstroom van het systeem, tot 50%. Is alleen beschikbaar voor 1-fase, 110/220 VAC, 50/60 Hz systemen.
Push button remote
Push Button Remote: Bedien uw systeem vanaf iedere locatie.


Consumables Collection
Use Sea Recovery’s genuine replacement consumables and spares in order to provide your watermaker with the highest quality material. Ensure the quality of your fresh water production by replacing filter and membrane elements. Our cleaning and storage compounds help prolong your watermaker, and eliminate unnecessary buildup that can lead to extra maintenance. Contact your dealer to order spare replacements.