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	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	DB40, DI Resin Refill Bag for DI210, RD322
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	KT-103, Optional Manual Membrane Flush Valve
2 x	752, DC Booster Pump w/ Transformer
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	741-14, Diverter Valve for Countertop Water Units
4 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
4 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	316, 2nd stage CTA 16 US Membrane filter
3 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
3 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	N-14-1M, Nipple Fitting connector between standard RO housing
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	bulk818, DI resin refill bags Di-Ionization media

View Cart	$4,608.97

2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	DB40, DI Resin Refill Bag for DI210, RD322
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	KT-103, Optional Manual Membrane Flush Valve
2 x	752, DC Booster Pump w/ Transformer
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	741-14, Diverter Valve for Countertop Water Units
4 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
4 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	316, 2nd stage CTA 16 US Membrane filter
3 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
3 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
2 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	N-14-1M, Nipple Fitting connector between standard RO housing
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	bulk818, DI resin refill bags Di-Ionization media

View Cart	$4,608.97