Rainman Desalination has developed the world's first simple, low maintenance, compact and inexpensive water maker that doesn't need to be installed on your boat. Our 44-foot sailboat, Satori, recently received a bathroom “make-over” of sorts. Manual watermakers are designed to the same quality. Greg Kent CobwebAvailable in both electric and petrol formats. After our first season cruising, we put serious consideration into upgrading to the Rainman. $1,500. 00 High Pressure Watermaker Pump 115/208-230V 60Hz. This means we can fill our tanks in around 1. Read the entire manual if you own this. Marine and land-based use. Re: Anyone using Rainman water maker. Nike also went through a detailed analysis of her weekly water usage. Premium quality and portable - portable desalination capable of producing up to 37 GPH. or Best Offer. Over time it is possible for these to wear out, especially if the hose is vibrating against an edge of some kind. A demonstration of the portable Water Maker by Rainman 1. To watch our 1ST,. Hi Pee Wee, only last night I was talking to a friend who has a Rainman water maker on his boat. This table compares the specifications between the AC Electric and 12VDC Rainman systems. We sell a lot of Rainman watermakers, and have been doing so for many years now. The Pressure Supply Unit is easily selected based upon your power supply onboard – so in this case – AC or 12V. Although Rainman water makers are highly reliable, there are some issues that can periodically arise. We offer three standard reverse osmosis (RO) membrane options, all of which are designed to be compatible with either the electric or petrol (gasoline) versions of our pressure supply unit. Switch on power, turn pressure knob so gauge reads in the green sector, and there you have fresh water at 140 l/hr. Sailing Catalpa describes how to make water on a yacht . We alternate between seawater and fresh via a 3 way valve. rainmaker definition: 1. Available as an electric and / or petrol (gasoline) powered unit, Rainman water makers can operate as a. It isRainman Desalination is part of the Automobile Dealers industry, and located in Australia. Our cutting-edge technology and reliable. Description. The advantages of this system are: o makes up to 140 LPH o cost effective o can be set up anywhere on your boat or installed. Enjoy fresh water anywhere with a Rainman water maker & saltwater desalination system. There are many reasons for this: You don’t have to pull the system out on deck every. But would we buy one and what would we buy? On the assumption there is no space restriction we would opt for the 40 inch membrane, the single costs around AU$1,430 versus $2,435 for the 2 x 21 inch unit. The Australian-designed and built Rainman system has entered the prestigious DAME awards for product design at the METS 2014 trade show. Belize - least stressful itinerary. The most suitable units for cruising yachts are its DC/AC-powered Ventura, Catalina and Newport models, offering production rates of between 6. In 1915, officials were taken with an impeccably. The fresh water is pumped into your water tanks while the remaining brine bi-product is discharged over the side of the boat, back into the ocean. Rainman Watermakers use top quality components from leading manufacturer to build the system. $1. . A couple of summers ago I purchased a Rainman gasoline watermaker. You could build your own water maker using this pump. We are distributors for Spectra watermakers and dealers for Rainman water makers. When this is required, you are always welcome to contact your local Rainman dealer, phone us directly at +61 433 826 626, or email us with your questions or issues. It’s a matter of changing one filter twice as often, or two filters half as often. If you are considering the purchase of a Rainman watermaker, please search our dealer map to locate your nearest dealer. Simple. Rainman offers three standard RO membrane options, which in turn are . Joined 31 Aug 2011 MessagesTMM Yacht Charters standardises on Rainman watermakers for its charter fleet (British Virgin Islands, BVI) Watermaker installation tutorial for Rainman AC Naked on Warrior 38 (Northern Europe) Providing emergency water desalination after Typhoon Rai (Philippines) Lagoon 450 F achieves watermaker redundancy with Rainman (French Polynesia)KATADYN 40E POWERSURVIVOR 12V WATER MAKER PURIFICATION DESALINATION POWERS UP. Welcome Aboard! Since 1999, Cape Marine has been the leader in personalized boating products offering high quality embroidered boat and boarding mats, fender covers, outdoor pillows, and much more. The RO membrane is a semi-permeable polyamide thin-film composite. Your new Rainman watermaker comes with a 1 kg (2. Global delivery. With our. $3700. Amazon - Since 09/10. For those amongst you who want to fit a Water Maker system that is easy to install and maintain then the Rainman Naked System may be for you. Rainman Desalination. Run the green brine hose from the RO unit to an above water through hull fitting, cable tying along the way to secure. Sailing Doodles installation of Rainman Naked AC watermaker into a CT 56 in the Caribbean. Rainman High Output Petrol. A small sharp hook is required, which. Helpful Links » Life on the hook blog site » Rainman portable desalination optionsWatermaker salt water desalinators. 1. The control panel retains the Rainman simplicity for which we are known, while incrementally adding a number of convenient features to allow for simpler access and remote control. It’s got to be a Rainman water-maker. In addition to Rainman’s core desalination systems, we. Definitely an invaluable addition for any cruiser. These are standard sizes and can be easily acquired around the world. Options include: AC powered: The primary design principle in the AC Rainman is that it must start and run using a Honda 2kVA portable generator. something or someone that causes rain to fall: 2. Rainman offers three main power sources for our watermakers. According to conspiracy theories, the Rain Man is a powerful demon who makes deals with those who aspire to make it big in the industry. com +61 433 826 626 Version 1. Pickle Solution Mix. Finally living the dream in the Caribbean with a Bavaria 44 and a portable Rainman water maker. The former lifts the seawater from the source, while the other performs the desalination process. Click on the symptoms below to identify the most likely resolution. Rainman AC electric desalination watermaker, running on a Honda 2KVA portable generator. He also keeps up a blog site covering a range of topics that could be worth. Stores easily with other equipment. Sri Lanka. Our water makers can be installed in a minimum footprint configuration or kept portable for maximum flexibility. He rates it very highly stating he gets 70 litres an hour and used about 0. Parts Only. Absolutely. In addition to rainman’s core desalination systems, we offer optional accessories to complement your watermaker experience. They are non-proprietary and readily available around the world. Sailboat Water Maker Installation and Laundry Room Conversion. Integrated and portable options. One is a Jabsco low pressure pump that lifts the water and supplies low pressure to the high pressure pump. A short tutorial video that shows the very basics of operating an installed Rainman watermaker with the control panel. Rainman Watermakers. £4,890. Since all of the watermakers that are currently available for cruising sailboats use this process for desalination, the major differences between the systems are how you power the high-pressure pump and the user interface. This instruction manual is for our range of electric powered watermakers. The system has the same internals as the traditional Rainman system with an integrated lift pump, so there. Automobile. AC, DC & petrol models. Either option filters to 5 microns. To pickle your desalinator, add 5 tablespoons of Sodium Metabisulphite (SMBS) to a 10 litre (2. We believe that doing so dilutes our ability to focus on providing the best service. carefully following these instructions. Location: Queensland. The current configuration started in production in December 2020. We also saw an opportunity to add a luxury item to the boat in the form of a. Located near Stuart, FL. Shop our range today and experience the convenience of reliable water supply. Billy and Sierra from Tula’s Endless Summer recently installed a Rainman Naked AC watermaker. Rainman Portable Water Maker Why Portable? The origins of Rainman established our reputation as the “Portable Watermaker” in the blue case. The Rainman automatic fresh water flush system is an optional unit that automatically flushes your system with fresh water from your boats water tanks every 7 days. The Rainman watermaker operates through a process called reverse osmosis (RO). Rainman support portal. We will be in New England in August and can pick it up Aug 24. is only one motor to switch on. Osmosea Classic AC watermakers Osmosea EVO AC watermakers Special deals, Ex demo & pre owned watermakers for sale; Watermaker Spares, filters, membranes etc. Electric (AC), petrol (gas) and 12-volt. In 2012, Dave Goldie had just got back from the Mariana Trench, in the north Pacific Ocean where he’d been working as an engineer on film maker James Cameron’s Deepsea Challenge project. Used. Besides diesel engines, marine. Pittugala, Malabe. Watermaker is fully installed but easily inspectable. We love being independent of the shore so it makes sense. It is common to want to change membranes when the system gets to about 750-800ppm (parts per million) of TDS. Rainman watermaker demonstration - 1:34Rainman review - 7:43Packing away the rainman watermaker - 15:25We show you how we make our own pure filtered drinking. Welcome Aboard! Since 1999, Cape Marine has been the leader in personalized boating products offering high quality embroidered boat and boarding mats, fender covers, outdoor pillows, and much more. . After opening the pressure control valve completely, switch off the unit, remove the intake hose from the source water and place it in the open container of fresh water. yuppie learns his estranged father left a fortune to an autistic-savant brother in Ohio that he didn't know existed, he absconds with his brother and sets out across the country, hoping to gain a larger inheritance. Powering options include 120/220-volt AC, 12- or 24-volt DC and engine/belt driven. The Naked system excludes the blue shells, and includes a variety of valves and hardware useful. Rainman is used by many of our clients as their main water maker due to the high-quality H2O output. It weighs 58 pounds (23 kg) and can lift water a max of 6’ (2 m). Quick video of our watermaker automatic flush system by Rainman I describe the system and how it works as well as how to set the flush time on the. As a compact and energy-efficient watermaker, the Spectra Katadyn PowerSurvivor is arguably the most affordable watermaker currently available on the market. AC. 11 watching. Ideal for running on wind/solar supplemented battery bank. Brand New. . The water supply to the Rainman is via a bank of filters. In the late 1990s, Spectra. Relevance . Although the averageRainman offers three main water maker power sources that can be used as an integrated system or portable: AC electric; petrol (gasoline) 12 volt DC electric; View examples, including photos, videos and detailed explanations, of how customers worldwide are using Rainman portable desalination units on their boats or land-based activities. Clipper Round The World Race – Emergency water maker replacement (Australia) Fleet of 11 Clipper 70″ ocean racing yachts in Airlie Beach Australia. Rainman Watermakers generate fresh potable water from seawater. Pickle Solution Mix. Yes (Paloma) Ground Tackle. If you will struggle to move the 26. read more. In these situations, we recommend replacing the end cap with the. After many months of research & discussions with other watermaker owners who have fitted one into a small yacht, I decided on the Rainman petrol with the compact membrane. running out of fresh water. Note: Below is a general description and guide to the most common watermaker parts. With Dustin Hoffman, Tom Cruise, Valeria Golino, Gerald R. 0 – 150lph (40gph) product water flow meter, integrated into RO case. The Rainman Watermaker 12-volt (DC) water maker (saltwater desalinator) can make up to. A non complex system that is easy to operate and within minutes have fresh drinking water on stream. Water Maker Cat Pump / Motor 110V 110V/ 60 Hz. 4300. Looking for a reliable and affordable AC watermaker system? Our SeaWater Pro unit produces 40 gallons of freshwater per hour with manual controls for greater reliability. 5% solution of SMBS. They are available in AC, DC and petrol models, and can be installed or kept portable for different applications. Hi Dan, call us at 727-310-6557 if you can sell your Rainman water maker for $3000. Pleated Paper 5 Micron Prefilter Cartridge. Water Everywhere Rainman watermakers are a compact and portable solution designed to generate a fresh water supply from salt or brackish water. A non complex system that is easy to operate and within minutes have fresh drinking water on stream. Simplistic in their design, the standard systems are capable of producing between 145 - 317,000 gallons per day, so your. Rainman Watermakers are a compact and reliable system that can generate fresh potable water from seawater. Pleated Paper 5 Micron Prefilter Cartridge. If the Rainman high pressure hose is difficult to insert into the quick connect socket, it may be that the o-ring requires replacing. These are standard sizes and can be easily acquired around the world. Ensure they are straight to prevent damaging new seals. Flow meter, pressure washer wand and hose, filters, pickling solution, Oil and accessory bag. The water supply to the Rainman is via a bank of filters. The water maker was purchased new in October 2017 and used on a family cruise throughout the Caribbean over the last year. AC, DC and petrol desalinators / watermakers. Definitely an invaluable addition for any cruiser. On may occasions we have had to travel over 16 miles round trip to fill our water tanks with fresh water (St. Rainman Watermakers in a case (referred to as cased from now on) can be run either portable or installed, while our naked systems are designed for installed application only. I bought this water maker in October for our amazing trip to the Bahamas. I don't have the RO membrane carrying case. It wasn. We innovate, design and manufacture state of the art seawater. Using whole new. Rainman uses Filmtec SW30 membranes, either SW30-2540 (2. Should we remember to do orRainman Watermaker Systems offer three main power sources for our watermakers. During normal operation, you would simply push the autoflush button once after making water. 8 amps, producing about 1. Water Maker TypesSea Recovery Marine Water Maker Desalinator SRC Aqua Whisper Yacht Boat 1800 GPD. He approached the city council in Dec 1915 with an offer - for $10,000, he. Although many customers will. The 12V DC model requires 30 amps around 410 watts. This table compares the specifications between the various options. According to Rainman, their 12 Volt DC Watermaker consumes the least energy, able to filter 9 gallons of water per hour. This system consists of a 115V electric pressure supply unit and a High Output Reverse Osmosis unit and Portal. Dow Filmtec SW30 RO Membrane Manual (6. According to the theories, rain can also be defined as one who receives abundant blessings from above. Manly, QLD 4179. Looks likeTop Quality Marine Products & Yacht Charters The Adventure Cat Hoppetossa Exclusive HK Dealer Rainman Water Makers Latest from the Blog We are Licensed to Carry up to 25 Guests on Hoppetossa the Adventure Cat. It only takes 200W and can be used with a lighting source. 23Rainman Watermaker Customer Insight from Queensland, Australia. . I have a like new Rainman HO pump/motor 115v 60htz that does 37gph. Marine and land-based use. An impeller lift pump draws sea water up to the pressure supply unit and creates positive pressure for the high pressure pump. PSU weight: 26kg (58lb) PSU Dimensions: 600 x 375 x 270mm (23. Verify Email Format for Free. This includes the integrated lift pump, which is. The installation was straight forward and, dare I say painless. 5” (plus spares) with your new membranes. Location: Queensland. Water Maker Options. The entire season I had issues keeping the engine running and had to continually adjust the choke in order to keep it running. . If I were starting over, I might well have gone for the Rainman; the price is right, there's one less hole in the boat , no extra plumbing , zero installation charge, and the unit can be. Your Guide To Marine Watermaker Parts & Accessories. A plunger pump pressurises the system for the reverse osmosis membranes to operate. This article was published on page 161 of Cruising Outpost – Winter 2015. Both are required to make a complete. Water will start flowing out the green brine output water hose. If you want to permanently install your Water Maker system & need a minimum footprint installation, the Rainman. AC electric, petrol (gasoline), and 12VDC electric. 5″ 5. We recently installed a Rainman Watermaker (aka. Rainman Reverse Osmosis Options. Regardless of whether you have a Rainman Naked system or the traditional Rainman in the blue case, the process of plumbing it into your vessel is the same. Trying To Reach Decision Makers? Find 3 employees from Rainman Desalination. 5 metre (16 ft) intake hose fitted with one way valve to remain primed, with detachable strainer. However, when the system goes unused for an extended period of time, the membranes need to be “pickled” to ensure rotting. 5 x 3/4” hose barbs. Who is Rainman Desalination. If you are considering the purchase of a Rainman watermaker, please search our dealer map to locate your nearest dealer. It’s great to see some Aussie enterpreneurship bring a new and unique product to the marine market. It is very compact, and like all PUR watermakers, easy to service and operate. Interested if anyone has any experience with these units. 00. . The Rainman Desalinator is a stand alone, portable, petrol driven pressure supply unit that drives or feeds conventional standard and off the shelf Dow Filmtec reverse osmosis membranes. 8 amps, producing about 1. The Australian-designed and built Rainman system has entered the prestigious DAME awards for product design at the METS 2014 trade show. Swimming + Open water Swimming + Multisport Activities. Rainman Watermakers are a compact system designed to generate a fresh potable water supply from seawater. Welcome to SeaWater Pro, the premier provider of high-quality watermakers for boats and portable watermakers for all your marine adventures. The "compact version" is 18gph, based on your 25" requirement. 3 metre (10 ft) brine waste discharge hose. Our desalination systems use only. Global delivery. Portable And Installed Water Makers . . He started Jan 1, 1916, by Jan 5 there was rain at the reservoir. New (Other) $2,200. We work very hard to firstly provide high levels of customer service to our customers, and secondly drive our product forward with elegantly simple designs. With proper care, your reverse osmosis membranes will last for years. 8 x 10. £4,890. I just bought two 40gph water makers… I just bought two 40gph water makers for my new to me 58’ LRC Hatteras. Enjoy fresh water anywhere with Rainman Watermaker salt water desalinators. It’s a very simple and highly reliable system that can make up to 140 litres (37 gallons) of fresh potable water per hour. The Rainman Watermaker AC model, it uses an onboard power source like a generator or inverter to power the unit. Sailboat Water Maker Installation and Laundry Room Conversion. The issue I am having with a rainman desal is the price. Having our Rainman onboard means we do not need to hit land for water and we even make extra for our cruising friends. Not many Outdoor Power Equipment products have the potential to save thousands of lives – but the newly developed Rainman Water Maker certainly does! As we discovered at the Honda Press Day in April, this product – designed and manufactured in Australia – is the. The Rainman water desalinator boasts many benefits: portability, low maintenance, and affordable pricing. The base unit provides the power and pumping to draw source water and press it through the reverse osmosis membrane. During disassembly, water will run out of the unit, so we recommend disassembling in a wet area. The Rainman Watermaker consists of two components: the Pressure Supply Unit and a set of Reverse Osmosis Membranes. Rainman offers three main power sources for our watermakers. Our system consists of a Pressure Supply Unit (PSU) which pressurises the source water, and a Reverse Osmosis Unit, which desalinates the water with a membrane, removing impurities and creating fresh potable water. The new DC watermaker will generate 26-34 litres per hour of fresh water, while consuming 32 Amps. 1 x 3/4” BSP 3 way valve 316 S/S. or Best Offer. This video provides a nice tutorial on how the system works. More pictures. 8 sailing cat after being fitted with Rainman 12VDC watermaker. With our high-quality desalinators and raw water strainers, you can enjoy uninterrupted access to clean, drinkable water, enhancing your maritime journeys. Product information: Rainman petrol (gasoline) desalinator. Rainman Desalination is available in electric & petrol. Rainman Desalination Greece. High volume - between 18 and 37gph. This includes Honda,. Last year they bought a 1989 CT-56 sailing boat for cruising down the east coast of the US and into the Caribbean. Brett also supplied us with anchor, anchor chain and a Highfield Dinghy so he is a one stop shop. . Instructions for the Rainman automatic fresh water flush system are in Appendix 3. Rainman Desalination. Installed or portable water maker options Replacement High Pressure Hose For Rainman Water Makers. Drawing water out of the open ocean may allow your prefilter cartridge last for several months, while drawing from polluted bays may foul your cartridge within hours of use. This manual covers both portable and installed use of our systems. After receiving our brand new Rainman water maker, we wanted to make using it even more convenient. The care and maintenance of your rainman Reverse Osmosis membranes is certainly important for the health of your system - but is also very easy to do. Portable and integrated water makers and saltwater desalinators. The Rainman Watermaker AC model, it uses an onboard power source like a generator or inverter to power the unit. It was never put in service . the system is simple, robust and designed for ease of use and maintenance. We hope you can find all the information you require here, but if not, please contact us or your local dealer for additional support. After Charles Mallory Hatfield began his work to wring water from the skies, San Diego experienced its wettest period in recorded history. Global distribution. HP. They can be run portable or installed, while the design makes our systems conducive to easily relocating from boat to boat. the system is simple, robust and designed for ease of use and maintenance. Would recommend Brett The Watermaker Man to everyone. Little Wonder Watermaker LWM-180 (8 GPH / 180 GPD) 90-8512. Ideal for those with generators onboard. They come in electric or gasoline configurations, with various. Photo credit: Rainman. Over the years, Rainman has utilised three different configurations of high pressure hose. Katadyn-owned Spectra produces a wide range of watermakers, from the hand-operated Survivor 06 to a commercial AC model capable of producing 10,000 gallons per day. JHH is a seasoned manufacturer of commercial water purification systems and equipment. Water Maker TypesSodium Metabisulphite (SMBS) Pickling Solution Mix. He rates it very highly stating he gets 70 litres an hour and used about 0. Feb 16, 2022. It can be used for either brand new Rainman watermaker installations, or for retrofitting. It is designed so that owners do not need to pickle their system, but instead pumps fresh water through the watermaker every seven days. Avoid installation process and have a device that could be used on land or in other situations (natural disaster). 5-50+ hours of use: Change the non-proprietary prefilter after 5-50+ hours of us, depending on cleanliness of the source water. AC, DC & petrol models. 1 x 3/4” BSP tee female. Pre-Owned. While extraordinarily compact in size the Survivor 06 makes an ounce of drinking water in less tinstalled or run as portable. Brett also supplied us with anchor, anchor chain and a Highfield Dinghy so he is a one stop shop. 5 gallon) bucket of fresh water, to make a 1-1. At A Glance – AC (Electric) v 12 VDC. 1-2 years: Change non-proprietary impeller in the lift pump after a year or two, depending on use. Hi Pee Wee, only last night I was talking to a friend who has a Rainman water maker on his boat. We like that it's one motor that runs the high-pressure pump and the feed pump, it's easy to get spare parts, and it's a simple yet highly effective system. Rain Man Water Maker 37 GPH with every option. PORTABLE AND INSTALLED WATERMAKERS Rainman Desal Units are simple and robust system is designed forRunning costs are much the same as any other water maker. In our tests, its 1/18-hp. To determine the pricing of your Rainman watermaker, consider the pressure supply unit (PSU) on the left column, and the reverse osmosis unit (RO) across the top row, then the price is at that location in the table. Rainman Watermakers are a compact system designed to generate a fresh, potable water supply from seawater / saltwater. 5. BLOG - Why we chose Rainman - a Rainman - promo code SATORI. Rainman water maker shows versatility when moved from Riviera 445 SUV to a Riviera 4800SY in Melbourne (Australia) We often talk about the versatility of Rainman desalination systems. Leanne and Sergio Cinerari’s. Rainman Watermakers are a compact system designed to generate a fresh potable water supply from seawater. 00 PUR Power Survivor 35 Watermaker MROD 35. Phone +61 433 826 626. This fresh approach to desalination eliminates unnecessary componetary and electronics. This. We have the same Rainman unit, it runs well, we did get a new carb because we got water into our one gallon gas can, which of course ended up in our Rainman but that was our fault, we did find the Rainman customer service guy in Florida lacking in actual customer service, we emailed the home office about the complete lack of response to our carb issues, the home office responded within a day. Its not the electric version by the motor model. Unless I missed an update, these are always left off of the 2xx watches forcing one to a 7xx, 9xx or Fenix (or Instinct 2, now). Schenker watermakers are simple, quiet, compact, efficient and fully automatic. I have 4x120ah AGMs (4 yrs old) and 500w solar. Rainman Naked AC water maker installed in a Lagoon 42 (Australia) Customer handover of Rainman watermaker on Lagoon 42. 5 pounds, this is the world's smallest watermaker. Just Catamarans Named Rainman Watermaker Dealers for South Florida. They can be run portable or installed, while the design makes our systems conducive to easily relocating from boat to boat. The active hydrog…~ Delivered anywhere in USA . Having our Rainman onboard means we do not need to hit land for water and we even make extra for our cruising friends. AC, DC & petrol models. 5 oz weight. Consumables and Spares. Comes with 2 new membranes not installed new in sealed packages. According to Rainman, their 12 Volt DC Watermaker consumes the least energy, able to filter 9 gallons of water per hour. The system is delivered with two activated carbon filter cartridges, which should last six months each. They can be installed in a minimum footprint configuration or kept portable for maximum flexibility. Worth over $5000 new. We walk through our bathroom conversion to a laundry room/watermaker room. Out of eleven Clipper 70″ ocean racing yachts, three. Keep in mind there are different options for reverse osmosis (RO) units, so the fresh product water output depends on which one you choose. Rainman. View Company Info for Free. 9 x 9. The system has the same internals as the traditional Rainman system with an integrated lift pump, so there. Rainman Desalination is Sydney based, with manufacturing in Beaconsfield. Start Free. Drinking water produced using our emergency portable desalination watermakers conform to the National Standard for Drinking Water Quality. the system is simple, robust and designed for ease of use and maintenance. It is a simple system, with no fancy bells and whistles, making repairs both less likely and easier. Joined 6 Jul 2021 Messages 393. Phone Number +61 433826626. Boat: Lidgard yacht 32ft. motor drew 4. It has a 20 micron and a 5 micron for pre-filtration. Watch. We recommend all fittings on the intake side. Rainman Desalination products give customers the convenience and flexibility of three main power sources for our watermakers including: AC electric; petrol (gasoline) 12VDC electric; Further reading: Compare Rainman watermaker products » Enjoy flexibility with a portable Rainman water maker. However the Rainman 110V/60Hz system will NOT start on the Yamaha 110V version. The SeaWater Pro 12 Volt DC fresh watermaker system produces 17 GPH of freshwater with manual controls. It's a bit dusty from sitting in my basement. Rainman Desalination is committed to supporting our clients, both directly and through support of our dealer network. A demonstration of this portable Water Maker by Rainman. 00 PUR 35 12V Watermaker 1. Rainman was experimenting with this color and we agreed to take this unit at a small savings which we are passing on. Biography. "Soft" install of a Rainman Watermaker and automatic washing machine. Although Rainman water makers are highly reliable, there are some issues that can periodically arise.