Log In | Checkout | 237 item(s)

1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x bulk205, Carbon Block Filter
6 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
5 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x *Discontinued* RO6ALK
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
7 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
5 x Parts, Ro Water System Installation Parts Bag 1/4"
4 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
7 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
9 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
2 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x 6th Stage pn215 Refillable inline DI filter (color change)
5 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
5 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
5 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
4 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
6 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
4 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
6 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x *Discontinued* RO585A
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
4 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
5 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x MKP, Maintenance kit for K5150P K6150P AR150P
5 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x 706, Membrane Filter Casing Housing Assembly
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x *Discontinued* RO585NTF
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Filter,
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x *Discontinued* RO585
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x *Discontinued* RD106
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x *Discontinued* RO585ERP
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 5th Stage pn215 Refillable inline DI filter (color change)
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 752, DC Booster Pump w/ Transformer
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x Special Filter Kit Koolermax dealer distribution kit
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x *Discontinued* RO155
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
View Cart $11,527.45

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237 item(s)

1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	bulk205, Carbon Block Filter
6 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
5 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	Discontinued RO6ALK
1 x	.K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
7 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x	3rd stage C10 carbon block filter (replace every 6-12 months)
5 x	Parts, Ro Water System Installation Parts Bag 1/4"
4 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
7 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
9 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
2 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	6th Stage pn215 Refillable inline DI filter (color change)
5 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
5 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
5 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
4 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
6 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
4 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
6 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	Discontinued RO585A
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
4 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
5 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
4 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x	MKP, Maintenance kit for K5150P K6150P AR150P
5 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	706, Membrane Filter Casing Housing Assembly
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	Discontinued RO585NTF
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	Discontinued RO585
2 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	Discontinued RD106
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	316, 2nd stage CTA 16 US Membrane filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
2 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	Discontinued RO585ERP
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	752, DC Booster Pump w/ Transformer
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Discontinued RO155
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260

View Cart	$11,527.45

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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