EcoWater ERO 385

Reverse Osmosis (RO) drinking water systems provide high-quality water for worry-free drinking or cooking. This state-of-the-art filter will improve the quality of water from wells or municipal water supplies.


  • New premium post-filter reduces PFOA/PFOS, DEET, Ibuprofen, MTBE, VOC’s
    • Removal of 92 total contaminants
  • Removes 99.1% Lead
  • BPA-Free System
  • 50 gallons per day production rate, industry rated, high recovery 42% membrane (actual production rate will vary depending on water usage and conditions).
    • Nearly 1:1 process water ratio – more efficient, uses 50% less water than the 375 series
  • Membrane and post-filter completely retrofittable/interchangeable with the 375 series
  • Additional filter selections are available including alkaline.
  • The filters are enclosed for cleanliness and ease of replacement.
  • Changing filters does not require turning off the water, a simple 1/4 turn of the filter shuts off the water and the filter is released at the same time.
  • Tested and Certified to NSF/ANSI Standard 58 by NSF International.


  • Unique and elegant chrome or brushed nickel faucet styles.
  • Optional electronic faucet indicates when filters and membrane need to be replaced.
  • System is expandable if additional filters need to be added.
  • Additional filter selections are available, including higher capacity sediment, or a Volatile Organic Compound (VOC) rated filter.
  • The membrane can be upgraded to a 75 gallon per day membrane.
  • Adaptor kits are available to easily add a permeate pump system, which provides improved flow rates at the faucet.
  • For a list of the impurities reduced by the ERO 385 Series reverse osmosis systems, please contact your EcoWater Pro.
Feed water pressure (min.-max.)40-100 psi
Feed water temperature (min.-max.)40-100°F/4-38°C
Maximum Total Dissolved Solids (TDS)2,000 ppm
Membrane percent rejection of TDS90%
System product water production rate (gal. per day)*15.75
Feed water pH limits4-11 pH
Maximum iron0
Maximum hydrogen sulfide0
Type of membranehigh recovery, thin film composite
Prefilter (sediment/chlorine)block carbon
Postfilter (taste and odorblock carbon
Water Recovery42%
Storage tank capacity4 gal
Automatic shut off valveyes
Shipping weight16 lbs