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	719, Drain Saddle Clamp / Valve
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Discontinued RO155C
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	752, DC Booster Pump w/ Transformer
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	214, Clear Inline Filter Cartridge Empty Case
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	706, Membrane Filter Casing Housing Assembly
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G

View Cart	$3,522.39

1 x	719, Drain Saddle Clamp / Valve
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Discontinued RO155C
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	752, DC Booster Pump w/ Transformer
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	214, Clear Inline Filter Cartridge Empty Case
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
2 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	706, Membrane Filter Casing Housing Assembly
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G

View Cart	$3,522.39