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.

2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	578, TDS Water Quality Meter tds-3
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	bulk213, Inline Carbon Filter
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	Discontinued RD102
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
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	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	PE Tubing Tube Cutter
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	bulksf05, Koolermax Sediment Filter
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	706, Membrane Filter Casing Housing Assembly
1 x	Parts, Ro Water System Installation Parts Bag 1/4"

View Cart	$4,270.49

2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	578, TDS Water Quality Meter tds-3
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	bulk213, Inline Carbon Filter
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	Discontinued RD102
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
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	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	PE Tubing Tube Cutter
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	bulksf05, Koolermax Sediment Filter
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	706, Membrane Filter Casing Housing Assembly
1 x	Parts, Ro Water System Installation Parts Bag 1/4"

View Cart	$4,270.49