Countertop Water Filter Systems at:

fluoride water filters, countertop and under-counter

New: countertop fluoride filter

Retail Price: $149.95
Sale Price: $99.95
You save: $50
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Sale Price: $99.95 (also removes fluoride, chlorine, heavy metals, pesticides)

fluoride countertop filter

Model CT-F-P. This our newest portable countertop water filter that removes fluoride, chlorine, heavy metals (lead, arsenic, mercury), pesticides from municipal water. The filter is rated to treat 1,000 gallons--approximately 9 to 12 months. Take it with you on vacation or use it as your home fluoride filter. Connects to most kitchen faucets by removing the aerator and installing the diverter with included fittings if required. If you're in a hotel, you can usually remove the faucet aerator by gripping with a wash cloth and turn counter clockwise to remove. Click for Installation Instructions. Suggested Retail - $149.95, but has an introductory sale price of $99.95. ORDER NOW! VIEW CART/CHECKOUT

Countertop Fluoride Water Filter Special - CTD-F $159.95

Countertop water purifiers are built from single or double polypropylene housing that are safe to use for drinking water.  They hold one or two water filter cartridges and connect to the water line through a chrome diverter valve that mounts on the kitchen sink faucet.  To install, you unscrew the aerator screen from the tip of the faucet and replace it with the diverter.  To operate, turn on you cold water and rotate the plastic diverter knob to the horizontal position directing water from the sink faucet to your water filter.  Many different combinations of filters are available, but this depends on the type of contaminant you want to remove.  Chlorine is the most common and we use our custom made KDF/GAC cartridge in a single housing.  A double or triple housing configuration allows the removal of various contaminants.  Ceramic is used to remove bacteria and cryptosporidium.  Activated alumina is used to remove fluoride.  Adding a carbon block or catalytic carbon cartridge in a second housing will help remove more of the chloramines routinely added to most community water systems.

Important: Countertop Connection Note. Some faucets are non-standard and will not accept our diverter valve, like certain Moen models or faucets with a hose sprayer that pulls out of the tip of the spigot. If your faucet is non-standard, but you order our filter, you may return the filter within the 30-day period, but you will be responsible for the 15 percent restocking fee. If you are not sure if our diverter will connect to your faucet, please call before you order to save added expense if you must return the filter.

For Chlorine Removal

KDF® GAC Filtration Systems - Municipal Water Treatment

Model CT: KDF Countertop Filter--3 Year Cartridge Warranty!--just $14.32 a year.

single countertop filter

Retail Price: $149.95
Sale Price: $89.95
You save: $60
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Model CT Water Filter. This KDF/GAC (coconut shell Granulated Activated Carbon) unit sits on the counter and easily connects to any kitchen faucet. A diverter valve replaces the aerator on your faucet. In the regular position, water is sent through the aerator. For filtered water, turn on the cold water and slide the metal valve horizontally to divert the water to the filter and out its own spout; a long reach lead free spout allowing for placement flexibility on your countertop.  It removes chlorine, heavy metals, pesticides and more (see What's KDF).  Uses a replaceable cartridge (part no. KG-CF--included), rated to treat 12,000 gallons (custom made to our specification in the USA).  Also removes lead that may be present in old pipes. Flow rate is 1 gallon per minute. Can be converted for under-counter use with our Faucet Kit ($69.95). Includes chlorine test strips to verify when it's time to replace cartridge and a filter housing wrench ($5 value). 12" high, 5" diameter. 3 year prorated warranty on cartridge. The KDF/GAC water filtration system is the best system for performance and price. [NSF-53 Standard Test Results] Suggested Retail - $149, Sale Price - $89.95. Model CT Filter ORDER NOW! VIEW CART/CHECKOUT. Click for Installation Instructions.

KDF/GAC Replacement Cartridge-$41.95 (3-year cartridge warranty). ORDER NOW! VIEW CART/CHECKOUT

How can this filter last 3 years (or more)? Our KDF/GAC replacement cartridge weighs over 2 lbs and includes 1 lb of KDF media and the rest GAC (coconut shell Granulated Activated Carbon).  Rated at 12,000 gallons -see NSF-53 Standard Test Results.

Our warranty does not cover sediment clogging.  If your municipal water contains a high level of sediment, you should add a sediment pre-filter to protect the KDF/GAC filter from clogging.  New York City area water is known to have this problem.

Reverse Osmosis Countertop Water Filter

Portable Reverse Osmosis Countertop Drinking Water Filter System for Water On Demand!-- 100 Gallon Per Day

Our Best Fluoride Removal Filter using a Reverse Osmosis Membrane--Takes out just about everything from your water. With Long Reach Spout for Water on Demand

ro filter

Retail Price: $299.95
Sale Price: $169.95 with free shipping*
You save: $130

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PRO-100 Portable 3-Stage Reverse Osmosis Filter - with faster 100 gallon per day membrane GE equivalent TLC membrane. Output 1 gallon in about 15 minutes. Suggested retail $299.95. Sale price $169.95 and free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT

The PRO-100 portable reverse osmosis system uses the newest GE Osmonics 100 gallon per day TLC RO membrane that makes a glass of pure water in about 12 seconds (requires at least 50 psi water pressure to operate).  Just connect it to your faucet with the diverter valve (value may vary from picture), turn on your tap water, and collect the pure water either directly into your glass, or into a storage bottle.  This is a 3 stage system with a KDF/GAC pre-filter for chlorine, taste and odors followed by a GE equivlent Osmonics membrane for removing minerals, heavy metals, fluoride, sodium and more, and a coconut shell GAC (granulated activated carbon) post filter for final polishing. Click for instructions.

The GE Osmonics equivalent membrane has been certified by the NSF (standard 58) to remove Arsenic, Barium, Cadmium, Chromium (Hexavalent), Chromium (Trivalent), Copper, Cysts, Turbidity, Fluoride, Lead, Radium 226/228, Selenium, and TDS. (reverse osmosis will remove 80 to 90 percent of the fluoride in municipal water--will not remove arsenc III). Chloramines will be reduced by the KDF/GAC pre-filter and post carbon filter.

Features:

5 year prorated warranty on housing, 2 years prorated on membrane.

** Note: RO filters will waste 4 gallons of water for every gallon generated. If you have water usage restrictions, consider using one of our conventional filter systems.

Double Countertop Filters

Model CTD-CB: Double Countertop Water Filter with 0.5 Micron Carbon Block - High Chlorine, Voc (this system was recommended by Dr. Andrew Weil)

Sale Price: $159.95 [Suggested Retail Price: $259.95]
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.countertop water filtercountertop filterFilter may have either a metal or plastic base

Model CTD-F: Double Countertop Water Filter with Fluoride Pre-filter

Retail Price: $259.95
Sale Price: $159.95 with free shipping*
You save: $100
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Model CTD-F. This dual-cartridge countertop filter uses a fluoride removal cartridge as a pre-filter to effectively remove fluoride, good for approximately one year. The second cartridge is our 12,000 gallon capacity KDF/GAC filter.  Must run the filter at 0.5 gpm or less to effectively remove the fluoride. A diverter valve replaces the aerator on your faucet. In the regular position, water is sent through the aerator. For filtered water, turn on the cold water and rotate the plastic knob horizontally to divert the water to the filter and out its own spout; a long reach lead free spout allowing for placement flexibility on your countertop. Includes chlorine test strips to verify when it's time to replace cartridge. 12" high, 5" diameter. 3 year prorated warranty on KDF/GAC cartridge. Sale Price - $159.95 plus free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT.  Click for Installation Instructions.

Model CTD-CB - Recommended by Dr. Andrew Weil! in his book Eight Weeks to Optimum Health.  And recommended online in a recent article at the official DrWeil.com website (click for information).

countertop filter

Retail Price: $259.95
Sale Price: $159.95 with free shipping*
You save: $100

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Designed for municipal water that contains a high level of chlorine and VOCs (volatile organic chemicals).  This dual housing counter filter features our KDF/GAC cartridge PLUS a high performance 0.5 micron extruded carbon block cartridge in the second housing. This is a high grade coconut shell carbon block filter offering high chlorine removal capabilities (20,000 gallons), high chemical and VOC reduction (1,200 gallons).  Alone reduces chloramines taste and odor, Giardia, Toxoplasma, Cryptosporidium, sediment and fine silt (replace yearly).  It's protected against bacteria by the KDF/GAC cartridge, though it isn't a problem because the dense extruded carbon block also inhibits bacteria.  A diverter valve replaces the aerator on your faucet used to divert the water through the long reach spout on the filter housing. Metal components are NSF approved chromed brass.  Can be converted for under-counter use with our Faucet Kit ($69.95).  Includes diverter adapters, housing wrench, and chlorine test strips to verify when it's time to replace cartridge. Base may vary: either a plastic or metal bracket. See pictures above. 12" high, 5" deep, 11" wide. 3 year prorated warranty on KDF/GAC cartridge. Sale Price - $159.95 plus free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT.  Click for Installation Instructions.

Model CTD-CH: Double Countertop Water Filter with Catalytic Carbon GAC filter - High Chloramine and Chlorine reduction

countertop filter

Retail Price: $259.95
Sale Price: $169.95 with free shipping*
You save: $90

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Model CTD-CH - Designed for municipal water that contains a high level of chloramines (chlorine combined with ammonia) and chlorine. This dual housing countertop filter features our KDF/GAC cartridge and a high performance granulated activated catalytic carbon cartridge designed for maximum chloramine adsorption. It also removes VOCs, hyrdogen sulfide and iron. Click for the spec sheet.  It's protected against bacteria by the KDF/GAC cartridge. A diverter valve replaces the aerator on your faucet--see description above. Metal components are NSF approved lead-free chromed brass.  Can be converted for under-counter use with our Faucet Kit ($69.95).  Includes diverter adapters, housing wrench, and chlorine test strips to verify when it's time to replace cartridge. 12" high, 5" deep, 11" wide. 3 year prorated warranty on KDF/GAC cartridge. Sale Price - $169.95 plus free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT.  Click for Installation Instructions.

Model CTD-C: Premium Double Countertop Water Filter with Ceramic Pre-filter

countertop filter

Retail Price: $259.95
Sale Price: $179.95 with free shipping*
You save: $80
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Sale Price:  now $179.95 [Suggested Retail Price: $259]

Model CTD-C. This is one of our best systems.  It's a dual-cartridge countertop with an AquaCera® or Doulton Silver Sterasyl ceramic pre-filter to effectively remove harmful bacteria, such as E. Coli, Fecal coliform, Salmonella, Streptococcus, and cysts (Cryptosporidium, Giardia), and sediment down to 0.9 micron (absolute). The cartridge can be cleaned up to 40 times (about once a month). Click for Performance Data. The second cartridge is the KDF/GAC filter. This KDF/GAC (Granulated Activated Carbon) and ceramic pre-filter unit sits on the counter and easily connects to any kitchen faucet. A diverter valve replaces the aerator on your faucet. It removes chlorine, heavy metals, pesticides and more (see What's KDF).  Uses a replaceable cartridge (part no. KG--included), rated to treat 12,000 gallons.  KDF/GAC also removes lead that may be present in old pipes. Flow rate is 1 gallon per minute. Can be converted for under-counter use with our Faucet Kit ($69.95). This filter may also be used to remove iron and hydrogen sulfide from well water. Includes chlorine test strips to verify when it's time to replace cartridge. 12" high, 5" diameter. 3 year prorated warranty on cartridge. The KDF/GAC water filtration system is the best system for performance and price. [NSF-53 Standard Test Results] Sale Price - now $179.95 plus free shipping (continental US only). Model CTD-C Filter ORDER NOW! VIEW CART/CHECKOUT. Click for Installation Instructions. Replacement filter-$41.95.

Model CTD-NAK/Softener. Sodium Softener, Heavy Metals, Hydrogen sulfide, more

countertop filter

Retail Price: $259.95
Sale Price: $159.95 with free shipping*
You save: $100

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Model CTD-NAK. This dual-cartridge countertop filter uses a special cartridge that removes sodium from the water - great for people watching their sodium intake. The sodium cartridge contains a rechargeable ion exchange resin that exchanges sodium (and other minerals) for potassium, an essential, beneficial mineral lacking in most diets. Also acts as a water softener. The second cartridge is our 12,000 gallon capacity KDF/GAC filter. A diverter valve replaces the aerator on your faucet--see above description. 12" high, 5" diameter. 3 year prorated warranty on cartridge. Note: the softener resin can add a bitter taste to the water. Sale Price - $159.95 plus free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT.

Model CTD: Double Countertop KDF/GAC Filter + 1 micron high sediment/cyst--$149.95 (free shipping) ORDER NOW! VIEW CART/CHECKOUT.

Portable Countertop KDF/GAC Water Filter: Perfect for Travel

Model CT-P: Portable Countertop KDF/GAC Filter

ct-pRetail Price: $89.95
Sale Price: $59.95 with free shipping*
You save: $30

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Model CT-P. This highly portable (and inexpensive) countertop unit uses our disposable KDF/GAC "in-line" municipal water filter cartridge, rated for 8,000 gallons, with a 5 micron sediment pre-filter pad. Flow rate is 0.5 gallons per minute. It's small enough to pack in your suitcase, and easily connects to just about any hotel room faucet, so you won't be without chlorine free filtered water on vacation. Just remove the hotel faucet aerator (use a wash cloth to unscrew) and connect the diverter from the portable filter to the faucet. Besides being useful on trips, it may also be used at home on your countertop, and takes up very little space, for people who don't have the space for a full-size filter. Can be converted for under-counter use with our Faucet Kit ($69.95).  Includes 2 faucet adapters and chlorine test strips to verify when it's time to replace cartridge. 11" long, 2" diameter. 2 year prorated warranty on cartridge. Sale Price - $59.95. Click for Installation Instructions. ORDER NOW! VIEW CART/CHECKOUT

Triple Countertop Filters

triple

Model CTT-C-F: Triple Countertop Water Filter with Ceramic and Fluoride Pre-filter--

Retail Price: $399.95
Sale Price: $239.95 with free shipping*
You save: $160
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This triple-cartridge countertop filter uses a special cartridge that removes fluoride from the water and an AquaCera® or Doulton Sterasyl ceramic filter to remove sediment, bacteria and cysts. The third cartridge is our 12,000 gallon capacity KDF/GAC filter for chlorine removal. A diverter valve replaces the aerator on your faucet--see above description. Includes chlorine test strips to verify when it's time to replace cartridge. 12" high, 5" diameter. 3 year prorated warranty on KDF/GAC cartridge.  Suggested Retail - $399.95, Sale Price -$239.95 plus free shipping (continental US only). ORDER NOW! VIEW CART/CHECKOUT.

Model CTT-CH-F: Triple Countertop Water Filter, KDF/GAC, Chloramine Catalytic Carbon GAC (high chloramine), Fluoride Filter

triple

Retail Price: $399.95
Sale Price: $239.95 with free shipping*
You save: $160
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Model CTT-CB-F -Triple Countertop KDF/GAC, 0.5 micron carbon block and Fluoride removal cartridge. High chlorine, chloramies, VOCs, Pesticides

triple

Retail Price: $399.95
Sale Price: $239.95 with free shipping*
You save: $160

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Model CTT-C-CB: Triple Countertop Water Filter, KDF/GAC, Carbon Block-0.5 Micron Extruded, High Chlorine, VOCs, Chloramines Reduction, Ceramic

triple

Retail Price: $399.95
Sale Price: $239.95 with free shipping*
You save: $160
ORDER NOW! VIEW CART/CHECKOUT.

Model CTT-F-S -Triple Countertop KDF/GAC, Fluoride removal and sodium/softener cartridges.  High chlorine, chloramines, VOCs, heavy metals, pesticides fluoride and uranum/beta particles.

triple

Retail Price: $399.95
Sale Price: $239.95 with free shipping*
You save: $160
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Model CTT-CU-F: Triple Under-counter Filter, KDF/GAC, Ceramic Imperial UltraCarb Bacteria & Chloramine Reduction & Fluoride. Suggested Retail $429.95. Sale price $329.95 (free shipping). ORDER NOW! VIEW CART/CHECKOUT.

Please note: though our diverters will connect to 99.5 % of kitchen faucets, they may not connect to certain faucets, like some Moen models that have a recessed aerator requiring a special tool to remove. If you have this type of aerator, call 1-888-297-4887 before you buy. You may be able to connect the filter into in another faucet, like in a bathroom, or purchase an under sink system. If you order a countertop filter and find it won't connect to your faucet, you may return the filter within the 30 day period, but you will be responsible for the 15% restocking fee and actual shipping costs. Please see our ordering page for more details.

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