FilterDirect specializes in Water Filtration products! We are the one stop shop for all Reverse Osmosis Systems, Filters,
Accessories, Whole House systems, Water Softner, UV Ultraviolet Sterilization, Booster Pump and Permeate Pump solutions.
To start, look for the RO systems available in your application or area of use. Models vary based on source water supply.
For Replacement Filters, select from various brands first, then select models to see the list of filters.

** Free Shipping on orders over $99 shipped to U.S. 48 states only **

	Aquarium Reef RO + DI Reverse Osmosis purification systems AR104H,AR122,AR125,DI210,RD106 AR150P,RD322,RO260,RD102		Drinking Water RO + ALKALINE Reverse Osmosis purification systems K5,K5NTF,K6ALK,AR125,RO585 K5150P,K6150P,AR150P,RO260,RO155
	Aeroponics Hydroponics RO Reverse Osmosis purification systems RO155,RO155C, HK120,RO260		CounterTop Single stage unit Water purification systems SW1,SW1C, UC7000,CT6000,NM5000
	Whole House Systems Entire House Water purification systems WH5,WH10,WH20,WH25,WH250 WH22201,WH1134,Water Softner:ACF150T,WS150M		Faucets, Water Spout Dispensing faucet for pure water output Designer faucets: KF310,KF320,KF335,KF351, KF355,KF511,KF612,
	Replacement Filters & Housing Canisters RO System Filters for different brands & models Honeywell Systems, Whole House Filters Specialty Filters, Filter Housing Canisters		Tester & Meter & Monitor Water quality TDS meter Digital pressure testers Pressure gauges, Flow meters
	Pumps for different applications Whole house pumps, Aquatec pumps Booster pumps, Permeate pumps Delivery pumps for water transfer to refrigerator		Fittings & Valves Quick connect or Compression fittings of all types Union connectors,Float Valves,Solenoid ESO,TSO
	Accessories UV System, Ice Maker Hookup Kit Pressure Regulator, Pressure Switch		Components Components and parts in RO systems Storage Tank, Manual Flush Valve, Installation Parts Bag Tubing, Housing Wrench, Connectors
	Filter Housing, Canister Standard Filter Assembly 701,701C,706,K701,K701C WholeHouse Big Blue Filter Housing		Support Manuals Download Installation Manuals Guidelines and Procedures

Whole House Water Filters, More

Save the money and get even cleaner fluids with products from FilterDirect. The sediment filters included with our high-efficient RO systems remove contaminants left behind from municipal or well filtration processes. Plus, in the long run, this investment costs less and is more effective than bottled products. Our reverse osmosis home systems are so efficient and economical to maintain, you'll never again be without safe, great-tasting fluids. In conjuction with the RO water systems, a water booster pump is used to help increase the input water pressure to help the system produce water. We also have a water filter faucet to fit your kitchen to add style with your new RO water system.

For even broader protection, whole house water filters are also available for large-scale filtering. One installed on the main incoming pipe will filter everything coming into the home. You may even be surprised how affordable these systems can be, especially when stacked up against bottled liquids and other products. You can buy one durable unit that will provide filtering for the entire household for years to come.

FilterDirect also has products to help you care for your fish. Our aquarium RO filters are perfect for fish owners who are concerned about heavy metals in their tap supply that can damage the delicate balance of a marine microhabitat. We encourage you to get to know more about how our filtration systems work, as well as the practical applications of each. And, if you're still unsure what direction to take in your own water purification quest, contact us.

1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
2 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	bulk213, Inline Carbon Filter
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
4 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	752, DC Booster Pump w/ Transformer
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
2 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	KT-103, Optional Manual Membrane Flush Valve
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane

View Cart	$6,298.43

1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
2 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
4 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	bulk213, Inline Carbon Filter
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	bulk818, DI resin refill bags Di-Ionization media
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
4 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	752, DC Booster Pump w/ Transformer
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
2 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	KT-103, Optional Manual Membrane Flush Valve
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane

View Cart	$6,298.43