Parker Watermakers LTM Series Modular Watermakers

• On-board Watermaker (Reverse Osmosis Desalinator) offers cost-effectiveness, saving boat owners money in various ways.
• Boat washdown with demineralized water eliminates spots, negating the need for labor-intensive drying and safeguarding rigging and hull. Save on rigging costs and labor hours.
• Eliminate water purchases and detours, as well as the risk of bacterial and viral contamination.
• Water weighs 8.3 pounds per gallon. By storing minimal water and producing more as needed, reduce boat weight and draft, saving fuel and creating extra storage or fuel tank space for extended voyages.
• Incorporating a Watermaker enables expanded usage of fresh water onboard.
• Enjoy peace of mind while saving time and money.

• Typically, R.O. systems operate for around 4 to 6 hours daily, producing all required water during this time frame.
  Determine water usage needs for various purposes: Washing Machine, Drinking, Showers, Ice, Boat Washdown (with spotless softened water), Dishwasher. Divide total daily gallon usage by system operation hours to ascertain Gallons Per Hour rating needed for the R.O. System. For instance, 170 gallons used per day divided by 5 hours of operation necessitates a 34-gallon per hour system or a 900-gallon per day system.
• Marine R.O. systems vary from 7 to 283 gallons per hour (170 to 6,800 gallons per day), while commercial systems can reach up to 44,000 gallons per day.

• The Aqua Whisper Series serves as the reliable conventional R.O. system ideal for regular usage on standard pleasure craft ranging from 40 to 100 feet.
• The H2O ECO Series utilizes energy recovery and caters to smaller boats under 40 feet and those lacking an A.C. generator.
• The Coral Sea Series boasts commercial ratings suitable for mega yachts and commercial vessels.

• The Aqua Whisper is more quiet than other brands with its 10 dB.
• The H2O ECO has a hum that you will not even notice.

Absolutely. Brackish water poses no threat to the R.O. membrane or system. The Ultra Whisper automatically adapts its pressure to brackish water sources, ensuring optimal water production. Similarly, the Aqua Whisper's pressure can be manually regulated for normal operation with brackish water, delivering high-quality, potable water.

Potable water is necessary to "flush" or "store" the system, a process automated by the optional Fresh Water Flush feature, safeguarding both the R.O. membrane and system.

• This is the smallest and most compact system available.
• See the technical specification on the specific system by choosing your preferred Watermakers here.

• A Watermaker proves cost-effective when factoring in the savings on boat maintenance and rigging replacement by using water for boat cleaning.
• Contact us here to get it at a competitive price.

• It can last the lifetime of a yacht!
• Life expectancy is 20 years with adequate maintenance. 

• The Ultra Whisper operates as an Energy Recovery R.O. system, drawing approximately one ampere per gallon of water produced. Perfect for smaller boats lacking an onboard AC generator.
• Each series varies in efficiency. Refer to the brochure for detailed specifications.
• The Soft Motor Starter option decreases AC starting load by 50%, enabling the use of lower kW generators.
• Systems are customizable to any voltage configuration and power limit.
  Generator size (for AC systems) and battery bank requirements (for DC systems) may vary accordingly.

• Certainly, it is achieved through installation of a Tank Level Switch.
• Additionally, the Coral Sea System offers programmable shutdown capability at specified intervals.

Indeed, once the Oil Water Separator is installed, it effectively extracts oil from the feed water, while the Ultra Violet Sterilizer ensures the sterilization of the product water.

Almost immediately, as it possible only a few moments after start up.

• The R.O. membrane rejects
  the salt, and allows the potable
  water to pass through. Visit our
  web site.
• The Energy Transfer Device
  (ETD) in the H2O ECO Series
  recovers energy from the
  pressurized brine water and
  transfers that energy to the
  pressure chamber within the
  ETD.

• Sea Recovery’s R.O. membrane elements are produced by Dow Chemical (Filmtec) to stringent standards and elevated specifications.
• Crafted to industrial standards, boasting high flux (yielding more water per square foot of membrane) and high rejection (ensuring superior product water quality).
• Generates increased water output within a compact design, offering simplified installation and enhanced versatility.

Absolutely, it's delightful, mineral-low, softened, refreshing, oxygenated, incredibly flavorful, pleasant, and ensures spotless dishes and washdowns!

No. Battery water necessitates distilled (0 PPM) water. Reverse Osmosis product water does contain minimal mineral content, suitable for drinking and washdowns but unsuitable for batteries.

No. We offer 12 & 24 VDC systems, along with AC systems that necessitate a generator.

• Automatic flushing occurs when the system stops, with an additional automatic re-flush every 7 days.
• Utilize the ship's onboard water system to deliver fresh water through the FWF Carbon filter, eliminating any chlorine, and into the R.O. System.

• Yes indeed, if the feed water (intake) originates from a harbor or contaminated source.
• While the R.O. membrane effectively repels bacteria and viruses, in the event of biological migration across the membrane, the UV Sterilizer will eradicate 99.9% of any biological intrusion into the product water.

• The Automatic Fresh Water Flush safeguards both the entire system and R.O. membrane.
• Additional options are contingent on available space, as well as operational conditions and locations. For specific details, please consult our website or brochure.

• No. While the High Pressure Pump aids in the initial water draw, optimal performance requires mounting the Booster Pump below water level.
• The Booster Pumps are dimensioned to attain maximum allowable pressure, thereby extending the lifespan of prefilter elements to save the owner time and money. 
   
   

• Both effectively extend the lifespan of prefilter elements. The Multi Media Filter offers extended intervals between maintenance.
• Highly recommended for harbor or shallow operation, fishing grounds, and regions like the Pacific Northwest with high plankton levels.

• Dedicated Thru-Hull Inlet fitting paired with a Sea Cock Valve.
• Thru-Hull Discharge fitting for overboard discharge.
• Connection for Product Water Tank Fill line.
• Electrical Circuit Breaker and Electrical Wiring.

Anywhere is suitable. While the engine room is commonly chosen, other viable locations include lazarettes, closets, under settees, or any available space.

From ½” to 1” depending on
the system.

Yes, the system can be positioned above water level, but it's essential for the Booster Pump (provided with the system) to be installed below the waterline. 

Setting up the essential thru-hull fittings and electrical connections should be conducted by skilled and seasoned technicians. However, installing the system itself demands only fundamental mechanical proficiency and can be carried out by the user. Our thorough Owner's Manual guides the installer through each step of the process. 
 
 
 
 

• Pre or post-treatment chemicals are unnecessary for the Sea Water Marine Systems.
• Options for pre and post-filtration include Oil Water Separators and Ultra Violet Sterilizers, ideal for use in polluted harbors.

• Simple and cost-effective pre-filter cleaning or replacement, 500-hour oil changes, and 2000-hour seal maintenance.
• Maintenance and service procedures are detailed step-by-step in the Owner's Manual.

• When regularly used, this
  averages less than ½ penny
  per gallon of water produced
  and can vary depending on the
  condition of the feed water.

The frequency of pre-filter cleaning or replacement depends on the clarity of the feed water and is necessary when the system automatically shuts off at an inlet pressure of 6 psi. 
 
 
 
 

• Reverse Osmosis Membrane cleaning is conducted as necessary, typically once every 2 years. R.O. membranes have an average lifespan of 5 years, potentially extending up to 10 years with appropriate maintenance.
• The FWF prolongs the lifespan of pre-filters and R.O. membranes.

• Protection against freezing temperatures necessitates the addition of food-grade Propylene Glycol to the Feed Water.
• The Automatic Fresh Water Flush eradicates the need for pickling.
• In the absence of the Automatic Fresh Water Flush, pickling should be conducted if the system remains unused for several months, and this treatment remains effective for up to a year.

Yes, we have all the spare parts that you need for your Watermaker system. Contact us here!

Yes, there is Planned Maintenance Kits available to ensure a continual trouble-free operation for you. Contact us now!

• Yes, the prefilter elements are made of specialized polypropylene material with a specific micron rating.
• Yes, the prefilter elements can be cleaned several times before needing replacement.
• Only use prefilter elements provided by the R.O. system manufacturer.
• Swimming pool filter elements and home under-sink type filter elements are made from incorrect materials, will disintegrate in seawater, have a loose micron rating, and will cause fouling and damage to the R.O. membrane element.