Log In | Checkout | 90 item(s)

1 x 214, Clear Inline Filter Cartridge Empty Case
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x 752, DC Booster Pump w/ Transformer
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 706, Membrane Filter Casing Housing Assembly
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
2 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 720, Feed Water Adapter with Needle Valve
View Cart $3,179.39

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90 item(s)

1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
3 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x	752, DC Booster Pump w/ Transformer
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	706, Membrane Filter Casing Housing Assembly
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x	N-14-1M, Nipple Fitting connector between standard RO housing
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
2 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	720, Feed Water Adapter with Needle Valve

View Cart	$3,179.39

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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