The PowerSurvivor 40E

Picture of PowerSurvivor 40E

The World's Smallest Electrical Desalinator

  • Simplicity—The 40E contains 40% fewer parts than its popular predecessor, the PowerSuvivor 35. Simplified construction and rugged design make the 40E remarkably easy to install, operate and maintain
  • Compactness—Extraordinarily compact, the 40E can be installed in the nooks and crannies otherwise unusable in many yachts
  • Efficiency—No watermaker draws so few amps. Using only 4 amps, the 40E can run for extended periods on alternative power alone
  • Durability—The heart of the 40E is the rugged stainless high-pressure pump. Armed for the rigors of the marine environment, this watermaker is built to last. We're so certain, we've covered it with a superior warranty: 3 years on most components
  • Special—The PowerSurvivor 40E is the only power watermaker that converts to manual operation in emergencies


  • Technology:  Reverse osmosis

  • Output (+/- 15%):  1.5 gal/hr  (5.7 l/hr)

  • Salt Rejection (average):  98.4%  (min. 96%)

  • Weight:  25 lbs.  (11.3 kg.)

  • Dimensions:  6.8 x 16.5 x 15.5"   (17.2 x 41.9 x 39.4 cm.)

  • Also available in a 24VDC/3 amp model
Return to PUR Info page