You're in Water Filters

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
LAMOTTE 7181-01 Water Quality Testing Kit,Caustic

LAMOTTE 7181-01 Water Quality Testing Kit,Caustic

Water Quality Testing Kit, Caustic, Range 1 Drop 0.1 Percent or 1 Percent NaOH, Sensitivity 0.1 Percent or 1 Percent, Test System Titrimetric, Number of Tests 50, Replacement Reagents 4EWF1, Includes 15 mL 0.5 Percent Phenolphthalein Solution, 30 mL 10... ... more

LAMOTTE 7181-01 Water Quality Testing Kit,Caustic

Water Quality Testing Kit, Caustic, Range 1 Drop 0.1 Percent or 1 Percent NaOH, Sensitivity 0.1 Percent or 1 Percent, Test System Titrimetric, Number of Tests 50, Replacement Reagents 4EWF1, Includes 15 mL 0.5 Percent Phenolphthalein Solution, 30 mL 10...

$67.79

go to store
PURLOGIX ENIN1100-0001 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

PURLOGIX ENIN1100-0001 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

Quick Connect Filter, For Use With Drinking Water, Reduces Sediment, Micron Rating 5 micron, Flow Rate 0.5 gpm, Diameter 2 1/2 in, Overall Height 8 in, Service Life 1,250 gal, Filter Media Fiber, Maximum Temperature 100 Degrees F, Standards NSF,... ... more

PURLOGIX ENIN1100-0001 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

Quick Connect Filter, For Use With Drinking Water, Reduces Sediment, Micron Rating 5 micron, Flow Rate 0.5 gpm, Diameter 2 1/2 in, Overall Height 8 in, Service Life 1,250 gal, Filter Media Fiber, Maximum Temperature 100 Degrees F, Standards NSF,...

$35.29

go to store
Best Seller
PURLOGIX ENIN1100-0008 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

PURLOGIX ENIN1100-0008 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

Quick Connect Filter, For Use With Drinking Water, Reduces Chlorine Taste and Odor, Micron Rating 5 micron, Flow Rate 0.5 gpm, Diameter 2 1/2 in, Overall Height 8 in, Service Life 1,250 gal, Filter Media Carbon, Maximum Temperature 100 Degrees F,... ... more

PURLOGIX ENIN1100-0008 Quick Connect Filter, 0.5 gpm, 2-1/2" O.D., 8 in H

Quick Connect Filter, For Use With Drinking Water, Reduces Chlorine Taste and Odor, Micron Rating 5 micron, Flow Rate 0.5 gpm, Diameter 2 1/2 in, Overall Height 8 in, Service Life 1,250 gal, Filter Media Carbon, Maximum Temperature 100 Degrees F,...

$37.59

go to store
3M Cuno DP190CARTPAK Water Filter Replacement Cartridge Pk for DP190, Combo Systems

3M Cuno DP190CARTPAK Water Filter Replacement Cartridge Pk for DP190, Combo Systems

The Water Filter Cartridges by 3M Cuno: (5613801) 3M Water Filtration Products Replacement Cartridge Kit, 0.2 micron, 54,000 gallons capacity, reduces bacteria, sediment, chlorine taste & odor, cyst, scale, includes: (1) 5613503 and (1) 5582113... ... more

3M Cuno DP190CARTPAK Water Filter Replacement Cartridge Pk for DP190, Combo Systems

The Water Filter Cartridges by 3M Cuno: (5613801) 3M Water Filtration Products Replacement Cartridge Kit, 0.2 micron, 54,000 gallons capacity, reduces bacteria, sediment, chlorine taste & odor, cyst, scale, includes: (1) 5613503 and (1) 5582113...

$637.43 $350.59

go to store
Gindexis Alkaline Reverse Osmosis Drinking Water Filtration System | 16 H x 14 W x 6 D in | Wayfair SPT1100GPD

Gindexis Alkaline Reverse Osmosis Drinking Water Filtration System | 16 H x 14 W x 6 D in | Wayfair SPT1100GPD

Machine body with RO housing and 6th stage Pre-filter housings x 3 Pre-filter pack (F3) & Premium RO membrane 3.2 gallon pressure tank Housing wrench x 1 White tubings (1/4" OD) & Spare fittings and O-rings Feedwater adapter (fits both 1/4" NPT & 3/8"... ... more

Gindexis Alkaline Reverse Osmosis Drinking Water Filtration System | 16 H x 14 W x 6 D in | Wayfair SPT1100GPD

Machine body with RO housing and 6th stage Pre-filter housings x 3 Pre-filter pack (F3) & Premium RO membrane 3.2 gallon pressure tank Housing wrench x 1 White tubings (1/4" OD) & Spare fittings and O-rings Feedwater adapter (fits both 1/4" NPT & 3/8"...

Wayfair

$199.99

FREE shipping

go to store
iSpring Heavy Duty 2-Stage Undersink Water Filtration System with 10" x 4.5", 1" Ports, Direct Connect Hoses Included

iSpring Heavy Duty 2-Stage Undersink Water Filtration System with 10" x 4.5", 1" Ports, Direct Connect Hoses Included

[Heavy Duty Water Filter System] Made of high-quality material for all components and equipped with premium 10” x 4.5” filters, iSpring US21B is your best bet for safe, clean, and healthy water for drinking and cooking right from your tap. ... more

iSpring Heavy Duty 2-Stage Undersink Water Filtration System with 10" x 4.5", 1" Ports, Direct Connect Hoses Included

[Heavy Duty Water Filter System] Made of high-quality material for all components and equipped with premium 10” x 4.5” filters, iSpring US21B is your best bet for safe, clean, and healthy water for drinking and cooking right from your tap.

Bed Bath & Beyond

$201.99

FREE shipping

go to store
vitapur Whole House Replacement Filter | 10 H x 2.8 W x 2.8 D in | Wayfair VUN2FSKIT-2PC

vitapur Whole House Replacement Filter | 10 H x 2.8 W x 2.8 D in | Wayfair VUN2FSKIT-2PC

Keep your under sink PUN2FS water filtration system producing safer, better-tasting drinking water with the VUN2FSKIT-2PC filter replacements. This kit includes one universal 5 micron sediment filter and one universal 5 micron carbon block filter that... ... more

vitapur Whole House Replacement Filter | 10 H x 2.8 W x 2.8 D in | Wayfair VUN2FSKIT-2PC

Keep your under sink PUN2FS water filtration system producing safer, better-tasting drinking water with the VUN2FSKIT-2PC filter replacements. This kit includes one universal 5 micron sediment filter and one universal 5 micron carbon block filter that...

Wayfair

$29.69

go to store
Aquasure Premier Replacement Filter | 6 H x 14 W x 6 D in | Wayfair AF-CP100

Aquasure Premier Replacement Filter | 6 H x 14 W x 6 D in | Wayfair AF-CP100

The Aquasure AF-CP100 is the complete 4 stages replacement filter set for Premier Series Reverse Osmosis Drinking Water System with a 100 GPD production rating. It includes Stage 1 5-micron sediment pre-filter, Stage 2 5-micron carbon block filter,... ... more

Aquasure Premier Replacement Filter | 6 H x 14 W x 6 D in | Wayfair AF-CP100

The Aquasure AF-CP100 is the complete 4 stages replacement filter set for Premier Series Reverse Osmosis Drinking Water System with a 100 GPD production rating. It includes Stage 1 5-micron sediment pre-filter, Stage 2 5-micron carbon block filter,...

Wayfair

$113.59

FREE shipping

go to store
EVERPURE EV960112-75 Quick Connect Filter, 0.5 gpm, 0.5 Micron, 3" O.D., 10 1/2

EVERPURE EV960112-75 Quick Connect Filter, 0.5 gpm, 0.5 Micron, 3" O.D., 10 1/2

Quick Connect Filter, For Use With Drinking Water Systems, Reduces Cyst, Chlorine Taste and Odor, Micron Rating 0.5 micron, Flow Rate 0.5 gpm, Diameter 3 in, Overall Height 10 1/2 in, Service Life 750 gal, Filter Media Carbon, Maximum Temperature 100... ... more

EVERPURE EV960112-75 Quick Connect Filter, 0.5 gpm, 0.5 Micron, 3" O.D., 10 1/2

Quick Connect Filter, For Use With Drinking Water Systems, Reduces Cyst, Chlorine Taste and Odor, Micron Rating 0.5 micron, Flow Rate 0.5 gpm, Diameter 3 in, Overall Height 10 1/2 in, Service Life 750 gal, Filter Media Carbon, Maximum Temperature 100...

$47.69 $43.45

go to store