Log In | Checkout | 151 item(s)

1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x PE Tubing Tube Cutter
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x bulkic21, Koolermax Inline Carbon Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x Special Filter Kit Koolermax dealer distribution kit
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x bulkc10, Koolermax Carbon Block Filter
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x bulk205, Carbon Block Filter
2 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 565, Digital Pressure Gauge Tester Monitor
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
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 SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 706, Membrane Filter Casing Housing Assembly
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x bulk201, Sediment Filter
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x bulk213, Inline Carbon Filter
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 752, DC Booster Pump w/ Transformer
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
View Cart $7,545.88

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151 item(s)

1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
3 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
3 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
3 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	PE Tubing Tube Cutter
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	Special Filter Kit Koolermax dealer distribution kit
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	bulkc10, Koolermax Carbon Block Filter
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	bulk205, Carbon Block Filter
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
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	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	706, Membrane Filter Casing Housing Assembly
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	bulk201, Sediment Filter
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	bulk213, Inline Carbon Filter
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
2 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	752, DC Booster Pump w/ Transformer
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)

View Cart	$7,545.88

DI Filter is leaking or unable to tighten:

In the situation where there’s small leak on the DI filter cap, please check the following. Disconnect water supply, unscrew the DI filter cap (blue color) and make sure the black O-ring (one ring inside each cap) is properly seated in the threads and there’s no resin beads trapped inside that may be causing the leak. Also look for wrinkle in the o-ring and hairline crack on the blue cap. Add some silicon or Vaseline grease on the O-ring before putting it back. Most customers are able to solve the leaking issue after performing the steps. Please kindly perform these steps and advise us the outcome.

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