Reverse Osmosis System

HERO 375

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.

Features of the HERO 375

  • Patented HydroLink® communication technology allows for the remote display of valuable product
    performance, water usage and filter life information when installed in conjunction with the EcoWater
    Series 3500 product line.
  • Industry rated, 50 gallons per day membrane production rate, (actual production rate will vary depending on water usage and conditions).
  • 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.

Options of the HERO 375 Reverse Osmosis

• 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.
• Booster pump system available in applications where home pressure can drop below 40 PSI.

HERO 375 RO filter options
Additional filter selections of the HERO 375
optional ecowater hero 375 pump
Alternate pump for the HERO 375

How A Reverse Osmosis System Works

  1. Household water is directed through a prefilter for filtration to remove sediment, chlorine taste and odor, and particulate matter.
  2. The water is then forced, by pressure, through a semi-permeable membrane where a high percentage of the dissolved solids, etc. are rejected and flushed to the drain.
  3. Filtered water is reserved in the storage tank until needed. An activated carbon absorption block filter that removes tastes and odors polishes the water immediately before going to the faucet.

HERO 375 Dimensions


HERO 375 Specifications

Feed water pressure (min.-max.) 40-100 psi
Feed water temperature (min.-max.) 40-100oF
Maximum Total Dissolved Solids (TDS) 2,000 ppm
Membrane percent rejection of TDS 92%
System product water production rate (gal. per day)* 19.75
Feed water pH limits 4-11 pH
Maximum Iron 0
Maximum hydrogen sulfide 0
Type of membrane thin film composite
Prefilter (sediment/chlorine) block carbon
Postfilter (taste/odor) block carbon
Storage tank capacity 4 gal.
Automatic shut-off valve yes
Shipping weight 16 lbs.
* Tested to NSF/ANSI Standard 58.
HERO 375: For municipal and well water supplies. Chlorine must not exceed 2.0 ppm.

HERO 375 Warranty

• Five years on the reverse osmosis drinking water system for defects in material and workmanship, and 10 years on the storage tank.
• Exclusions to five years; one year on reverse osmosis membrane, and three years on faucet and electronics.
• The service life of the membrane and filter cartridges is dependent on the feedwater quality.

Filters are not covered by the warranty.

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