Log In | Checkout | 66 item(s)

1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x WS-150M, Whole House Water Softener
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x *Discontinued* RO585ERP
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x *Discontinued* RO585A
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x SC209, Specialty Filter Nitrate Removal Filter
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
View Cart $6,852.98

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66 item(s)

1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	WS-150M, Whole House Water Softener
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	Discontinued RO585ERP
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	Discontinued RO585A
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	SC209, Specialty Filter Nitrate Removal Filter
2 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	213, 4th stage inline carbon filter (replace every 12 months)
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350

View Cart	$6,852.98

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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