WQA–Performance Data Sheet

Reverse Osmosis / Activated Carbon Drinking Water Appliance

General Operation Limits Model H3500 Model H3000
Membrane Type TFC TFC
Production, GPD (LPD)120 (76) 20 (76)
Production, WQA2 gpd (LPD) 13 (49) 13 (49)
Efficiency Rating317.9% 13%
Recovery Rating421.4% 24%
Pressure, Min-Max, psig 30-100 40-100
Temperature, Min- Max, Deg. F 40°-113° 40°-113°
Chlorine Tolerance, ppm50.0 0.0
Hardness, Max grains 10 10
Iron, Max ppm <0.1 <0.1
Manganese, Max ppm <0.05 <0.05
pH, Min / Max 4.0-11.0 4.0-11.0
Hydrogen Sulfide, ppm 0.0 0.0
Turbidity, Max NTU 1.0 1.0
TDS, Max ppm 2000 2000
1 Product output is measured to atmosphere with feed water of 77 degrees F,
60 psig and 360 ppm TDS.
2 WQA production is measured against a pressure tank @ 5 psi backpressure,
77 degrees F, 50 psig and 750 mg/L ± 40 mg/L TDS.
3 Efficiency Rating means the percentage of the influent water to the system
that is available to the user as reverse osmosis treated water under
operating conditions that approximate typical daily usage.
4 Recovery Rating means the percentage of the influent water to the
membrane portion of the system that is available to the user as reverse
osmosis treated water when the system is operating without a storage tank
or when the storage tank is bypassed.
NOTE! Actual production rate and TDS reduction will vary depending on
water temperature, water pressure, TDS level, usage and membrane type.
5 Models equipped with TFC membranes incorporate activated carbon as
pretreatment for chlorine.
CAUTION! Contaminants in excess of the established
limits will require pretreatment.
WARNING!Do not use with water that is microbiologically unsafe or of unknown
quality without adequate disinfection before and/ or after the appliance.

LIMITED 25 YEAR WARRANTY

25 years—Dispensing spigot, filter housings and caps, PCF housing and cap and membrane housing and cap.
5 years—R.O. storage tank.
2 years—Permeate pump (H3500 only) and automatic shutoff valve.
1 year—Membrane.
Filters—Are not warranted.

REPLACEMENT ELEMENT DIAGRAMS

Routine maintenance is essential for our products to function at peak performance. Estimated costs are listed with the part numbers. We strongly recommend
changing the Sediment Pre-filter, Pre-carbon filter, Post-carbon filter and Prolonged contact filter every six months to one year or sooner depending on the quality
of the feedwater source. Replace the membrane and the drain restrictor when the TDS rejection reaches 75% or less. The practical service life of the membrane is
three years. Contact your local dealer for service and sanitizing for your Reverse Osmosis drinking water appliance.
Appliance Part Number Estimated Cost
H3000
Drain Restrictor 200095-24 $6.80
Prolonged Contact Filter 200190 $10.32
R.O. Module 200290 $51.80
Carbon Postfilter 200195 $6.44
Carbon Pre-filter 200195 $6.44
Sediment Pre-filter P/N 200850 $3.14
Appliance Part Number Estimated Cost
H3500
Drain Restrictor 200095-24 $6.80
Prolonged Contact Filter 200190 $10.32
R.O. Module 200290 $51.80
Carbon Postfilter 200195 $6.44
Dual Function Pre-filter 200851 $26.80

WaterMax RO Owner’s Manual 11/11/2009 11