Spectra Newport 400c Compact Water Maker


The Newport 400c Compact is the most energy efficient, automated, and easy-to-use watermaker available, and comes with the new Spectra Connect controller as standard!


Spectra Newport 400c Compact Water Maker

The Newport 400c Compact operates on as little as 15 watts per gallon (4 watts per liter), making it possible to run your system on a small generator, solar, wind, batteries. Multi-speed capacity allows machine operation on high mode for maximum product flow or low mode for maximum efficiency, making it ideal for onboard power management.

The system will automatically switch to low mode to extend the prefilter life in challenging feed water. The Spectra Connect allows you to operate and monitor your watermaker from a remote device, and has new added features like the Fill Tank mode, or a customizable Auto Run mode, One-Touch Sensor Calibration, and suggested maintenance intervals displayed on the dashboard.

Two 20” membranes are utilized in the 400c Compact model for maximum space efficiency.


  • High and low speed operation for customizable power management and output volume
  • Low power consumption can be run on batteries solar or wind power
  • Whisper quiet
  • Commercial grade diaphragm pumps with run dry protection
  • System includes installation kit and product sample valve
  • Z±ION Compatible
  • Completely automated with the Spectra Connect Controller

Spectra Newport 400c Compact Water Maker Specifications

  • 17 g (64 l) every hour
  •  400 gal (1514 l) a day
  •  110 lbs (49.90 kg)
  •  12v DC 24A / 24v DC 12A  – 18 Watts/1 gal 4.8 Watts/1 liter
  •  NP-400C-S
Systems Production rate Membrane Voltages Available Control System
Gallons Liters 6” 13” 20” 40″ DC AC With Spectra Connect Remote Available with Spectra Connect Auto Fresh Water Flush Install Kit
day hour day hour 12 24 120 240
Newport Systems (with Spectra Connect) *
NP-400cS (Compact) 380 16 1390 58 2 Y Y Y Y Y Y
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