Rainman Watermakers - USA Sales And Service Facility
Marine, Off-Grid and Rapid Deployment Solutions

USA sale and service - Rainman watermakers & desalination equipment.
Delivery & Service throughout the Americas, including residential, yachts, marinas, shipyards, and businesses
Personal, Government and Business to Business inquiries are welcome
Worldwide 1-5 day delivery and ocean / air freight a specialty
Family owned and operated Florida business.
info@seataskgroup.com
Or call us anytime
​+1 (305) 965 8775

Reverse Osmosis Seawater Desalination & Watermakers

*Rainman Watermaker - USA Sales and Service Facility - Ft Lauderdale, Florida*
  • Two component reverse osmosis desalination systems
  • Portable and installation configurations
  • Options of up to 37 (GPH) gallons per hour
  • Portable units require no installation
  • 115V / 230V - Optimized for the Honda EU2000i
  • Gasoline options - Entirely portable off grid solutions
  • 12V DC systems also available
  • 8-10 year membrane life.
  • Cost effective - less expensive than other watermakers
  • Simplicity - minimalist design - fewer complex parts - reduced maintenance​
  • Made in Australia
as featured in...
"Rainman systems are incredibly reliable, in-field serviceable, portable yet installation optional and yet extremely simple"

Seatask Military Solutions

Rainman systems are built tough, built to last, and in active use by the US military
​Contact us today for more information.
Seatask LLC is a registered entity with the System for Awards Management to enable the conduct of business with the federal government. View our government response page here

Onboard Water-Testing Equipment

*Laboratory free, remote location water testing equipment for drinking water, tanks and water distribution systems*
Seatask line of tests are designed for mariners from the liveaboard cruiser and recreational boater looking to monitor and test water supplies onboard to prevent waterborne illness, to the commercial vessel looking to comply with port state, flag state and/or MLC onboard water testing requirements. Tests are ATSM approved and follow EPA test methods.
  • EASY TO USE - simply select the test required, snap the ampoule tip in the sample container - ampoule automatically fills. No mess and No Contamination.
  • FASTEST RESULTS - In hours, not days - No Laboratory Required - designed for onboard use.
  • EXTREMELY ACCURATE - within 99% correlation to standard laboratory plate counts.
  • NO FALSE POSITIVES - Only measures log phase, viable microbial activity
  • EASY TO UNDERSTAND RESULTS - Shows both presence/absence and quantitative results. Observe for color change over time.
  • RUGGED DESIGN - Ideal for field testing, NOT storage sensitive - up to 4 years shelf life.
  • Made In America
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