Log In | Checkout | 34 item(s)

1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x *Discontinued* RD106
View Cart $1,985.95

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34 item(s)

1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
2 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	Discontinued RD106

View Cart	$1,985.95

TDS reading ppm of the filtered water:

In time, when the DI resin gets exhausted, they will start to get smaller in size and change from light green or brown color to dark brown, almost black color. You must test the tap water going in, the water coming out of the membrane, and the DI water. All references to this information is found in the installation manual and our website. You will need to compare the three ppm numbers to each other. The water coming out of the membrane should be about 90% rejection from the tap. If it is not, it sounds like you need to replace your membrane.

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