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and/or a $5 Backup Warehouse surcharge

COVID-19: Minor delays are included on product pages. We temporarily remove many products which are currently not available or delayed. This updates as often as hourly. If a product you are looking for is missing, we hope it will be back soon. Please bear with us for everyone's safety and security.

Under Sink Water Filters

BBFA-9834
033663006461
Water filters undersink kit"ez-change" Kit includes filter head with built-in bracket, RC-EZ-4 level 4 replacement filter cartridge, mounting screws, supply... read more
$104.09 $116.09
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Rapid Ship
Ships in 1 to 4 business days
DJBA-2705
033663005440
Designed to fit conveniently under most kitchen sinks. Installs quickly and easily on 3/8 inch cold water line to provide cleaner, fresher-tasting drinking and... read more
$32.89 $40.85
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Rapid Ship
Ships in 1 to 4 business days
DJBA-4545
033663006454
Water filters undersink kit"ez-change" Kit includes filter head with built-in bracket, RC-EZ-3 replacement filter cartridge, mounting screws, supply adapter,... read more
$71.19 $79.59
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Rapid Ship
Ships in 1 to 4 business days
EAEA-7476
047087300494
Water filters undersink Easy to install. Includes all hardware and wrench needed to install. Designed to remove more than 40 drinking water contaminants like... read more
$163.69 $182.39
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Rapid Ship
Ships in 1 to 4 business days
EKCA-0267
047087301613
Water filters under sink kit - diyer"omnifilter" series c Activated carbon filter cartridge removes chlorine and odors to give you great tasting water right... read more
$41.19 $46.29
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Rapid Ship
Ships in 1 to 4 business days
FKDA-2321
033663006447
Water filters undersink kit"ez-change" Includes filter head with built-in bracket, RC-EZ-1 level 1 replacement filter cartridge, mounting screws, supply... read more
$46.79 $52.49
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Rapid Ship
Ships in 1 to 4 business days
DJBA-3810
033663007161
2 stage under sink drinking water system replacement cartridge, easy change 1/4 turn cartridges,.5 gpm flow rate, reduces taste, odor & chlorine, reduces... read more
$53.89 $60.39
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Rapid Ship
Ships in 1 to 4 business days
FKDA-2497
033663007758
$68.69 $76.79
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Rapid Ship
Ships in 1 to 4 business days
FKDA-2489
033663007741
$100.99 $112.69
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Rapid Ship
Ships in 1 to 4 business days
UDCB-8059
033663006447
Under sink drinking water filter system, 3,000 gallon capacity, features twist on, twist off mechanism, quick connect fittings, double water shut off, reduces... read more
$46.39 $51.99
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Backup Warehouse
Ships in 4 to 7 business days
UKLB-1459
033663007147
2 stage, under sink drinking water system, chrome faucet included with indicator light, easy change 1/4 turn cartridges #us-2-r-# 216-905, filter life... read more
$126.09 $140.59
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Backup Warehouse
Ships in 4 to 7 business days
ULEB-0421
047087301682
Four stage undersink filter system. Drop-in reverse osmosis, 5-micron pre-filter, 1-micron carbon block filter, membrane, gac post filter, 3 gallon pressure... read more
$270.69 $301.19
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Backup Warehouse
Ships in 4 to 7 business days
UFEB-8974
033663005440
3/8 inches undersink drinking water filter, compact, designed to fit in tight spaces, includes d-20a item # 826-746 cartridge, quick connect fittings included,... read more
$38.79 $43.59
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Alternate Warehouse
Ships in 4 to 7 business days
UKLB-1451
033663007192
3 Stage, Ultra Filtration Under Sink Drinking Water System, Reduces Bacteria & Viruses, Reduces Chlorine, Taste & Odor, Reduces Lead, Lindane, Atrazine & Cysts,... read more
$273.79 $304.69
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Alternate Warehouse
Ships in 4 to 7 business days
UKFB-3216
033663007741
Direct Connect Replacement Drinking Water Filter, For Use With TV #216-908, Carbon Fiber Media Produces High Capacity Filter Life, 1.5 GPM Flow Rate, Fits... read more
$112.99 $125.99
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Alternate Warehouse
Ships in 4 to 7 business days
UKLB-1453
033663007512
Under Sink Direct Connect Drinking Water System, Works With Existing Faucet, Quick Change 1/4 Turn Filter, 2.0 GPM Flow Rate, 2,000 Gallon Filter Life, Reduces... read more
$57.59 $64.49
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Special Order
Ships in 5 to 8 business days
FKDA-2471
033663007543
Under sink direct connect drinking replacement cartridge, advanced filtration cartridge, quick change 1/4 turn filter, 2.0 gpm flow rate, 2,000 gallon filter... read more
$41.40 $50.78
Rapid Ship
Ships in 1 to 4 business days
DJBA-3729
033663007147
2 stage, under sink drinking water system, chrome faucet included with indicator light, easy change 1/4 turn cartridges #us-2-r-# 216-905, filter life... read more
$118.89 $132.59
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Rapid Ship
Ships in 1 to 4 business days
Product filters
Product Type
Brand
Manufacturer
Warehouse
Price
$  –  $
  • $20.7
  • $273.79