Log In | Checkout | 224 item(s)

2 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
5 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 578, TDS Water Quality Meter tds-3
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
6 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
4 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
7 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x *Discontinued* RO585NTF
2 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x HK120-P-TK-220V for EURO 220V / 50Hz
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x *Discontinued* RO585A
3 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
3 x 752, DC Booster Pump w/ Transformer
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x 719, Drain Saddle Clamp / Valve
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x KT-103, Optional Manual Membrane Flush Valve
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
4 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
3 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
5 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x 741-38, Diverter Valve for RO DI Water Systems
2 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 706, Membrane Filter Casing Housing Assembly
3 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x PE Tubing Tube Cutter
2 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 723, Feed Water Adapter with Ball Valve
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
2 x 741-14, Diverter Valve for Countertop Water Units
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
4 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x *Discontinued* RD102
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 913, 5th stage inline carbon filter (every 12 months)
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x FRQ850, Flow Restrictor 850ML / min
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x FRQ300, Flow Restrictor 300ML / min
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x bulk818, DI resin refill bags Di-Ionization media
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
View Cart $10,250.83

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224 item(s)

2 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
5 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	578, TDS Water Quality Meter tds-3
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
4 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
6 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
4 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
7 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Discontinued RO585NTF
2 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	Discontinued RO585A
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
3 x	752, DC Booster Pump w/ Transformer
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
3 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x	719, Drain Saddle Clamp / Valve
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	KT-103, Optional Manual Membrane Flush Valve
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
5 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	741-38, Diverter Valve for RO DI Water Systems
2 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x	.K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
4 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	706, Membrane Filter Casing Housing Assembly
3 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
4 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	PE Tubing Tube Cutter
2 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	723, Feed Water Adapter with Ball Valve
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
2 x	741-14, Diverter Valve for Countertop Water Units
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
2 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	WH-20, Whole House Water Treatment Carbon Block Filter System Bi
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	Discontinued RD102
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	913, 5th stage inline carbon filter (every 12 months)
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System

View Cart	$10,250.83

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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