Log In | Checkout | 137 item(s)

1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
3 x 752, DC Booster Pump w/ Transformer
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WSACF-150T, Whole House Water Treatment ACF-150T
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
2 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x Special Filter Kit Koolermax dealer distribution kit
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
3 x 201, 1st stage sediment filter (replace every 6-12 months)
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x AQF-600-102, Flow Meter Panel Mount 3/8" MPT
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x PE Tubing Tube Cutter
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x *Discontinued* RO155
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
View Cart $8,822.92

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137 item(s)

1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
3 x	752, DC Booster Pump w/ Transformer
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
3 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
4 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
3 x	201, 1st stage sediment filter (replace every 6-12 months)
3 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
2 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
3 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	PE Tubing Tube Cutter
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	Discontinued RO155
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING

View Cart	$8,822.92

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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