Water Filters & Water Filtration

Set of Everpure H-300 filter cartridges with black top and gray label

Everpure H-300 quick-change drinking water filter cartridge in silver

Everpure Pentair Everpure H-300 Drinking Water System, 6Pk (EV927070)

$2,620.80 $4,044.00SAVE 35%

Out of Stock — No restock estimate

$2,620.80 $4,044.00SAVE 35%

Six-pack Everpure EF-3000 filter cartridges, white cylinders with Pentair Everpure labels

Everpure EF-3000 filter cartridge, white cylinder with Pentair Everpure label and cap

Everpure Pentair Everpure EF-3000 Quick-Change Filter Cartridge, 6Pk (EV985756)

$170.88 $244.11SAVE 29%

Out of Stock — No restock estimate

$170.88 $244.11SAVE 29%

Pentair Everpure EF-3000 quick-change filter cartridge, white metal cylinder

Everpure EF-3000 quick-change filter cartridge, shown as three slim canisters

Everpure Pentair Everpure EF-3000 Quick-Change Filter Cartridge, EV985750, For Use in Everpure EF-3000 Full Flow Drinking Water System, 3,000 Gallon Capacity, 0.5 Micron

$158.21 $226.02SAVE 30%

Out of Stock — No restock estimate

$158.21 $226.02SAVE 30%

Pentair Everpure VOC #1 replacement water filter cartridge, white canister with green label

Everpure Pentair Everpure VOC #1 Quick-Change Filter Cartridge, Replacement Cartridge (C) for use in Everpure ROM III Reverse Osmosis System (EV927379)

$181.46 $280.00SAVE 35%

Out of Stock — No restock estimate

$181.46 $280.00SAVE 35%

6-pack Pentair Everpure EF-6000 quick-change filter cartridges, white canisters with caps

Pentair Everpure EF-6000 quick-change filter cartridge, white canister with cap and label

Everpure Pentair Everpure EF-6000 Quick-Change Filter Cartridge, 6Pk (EV985556)

$197.96 $282.80SAVE 30%

Out of Stock — No restock estimate

$197.96 $282.80SAVE 30%

Everpure quick-change drinking water filter cartridge, white canister with blue bottom triangle

Everpure quick-change drinking water filter cartridge, tall white with blue stripe

Everpure Pentair Everpure H-300-NXT Quick-Change Filter Cartridge, For Use in Everpure H-300 Drinking Water Systems, 300 Gallon Capacity, 0.5 Micron (EV927441)

$203.96 $291.37SAVE 29%

Out of Stock — No restock estimate

$203.96 $291.37SAVE 29%

Pentair Everpure H-54 quick-change filter cartridge with black top cap

Under-sink Pentair Everpure H-54 drinking water system with mounted filter cartridge

Everpure Pentair Everpure H-54 Drinking Water System, Includes Filter Head, Filter Cartridge, All Hardware and Connectors, 750 Gallon Capacity, 0.5 Micron (EV925267)

$459.17 $655.96SAVE 30%

Out of Stock — No restock estimate

$459.17 $655.96SAVE 30%

PBS-400 quick-change filter cartridge, upright with top fittings

Everpure PBS-400 drinking water filter cartridge, shown under a kitchen sink

Everpure Pentair Everpure PBS-400 Quick-Change Filter Cartridge, For Use In Everpure PBS-400 Drinking Water System, 3,000 Gallon Capacity, 0.5 Micron (EV927086)

$167.97 $239.95SAVE 29%

Out of Stock — No restock estimate

$167.97 $239.95SAVE 29%

Multi-pack of six Everpure H-1200 filter cartridges in stainless canisters

Two Everpure H-1200 quick-change filter cartridges, tall stainless canisters

Everpure Pentair Everpure H-1200 Quick-Change Filter Cartridge Set, 3Pk (EV928203)

$1,047.90 $1,620.00SAVE 35%

Out of Stock — No restock estimate

$1,047.90 $1,620.00SAVE 35%

White RO countertop water dispenser with black control panel and purity/room temperature indicators

White RO countertop water dispenser with smart touch display and indicator icons

Waterdrop Waterdrop Countertop CoreRO System, 5-stage RO Filtration with Portable Pure Water Tank, White (WD-C1S-N)

$259.00

In Stock — Est. Delivery Sep 28th-Oct 2nd

$259.00

RO membrane filter replacement bottle with 600 GPD badge and small accessory

RO membrane filter replacement: white Waterdrop bottle with P600 purple label

Waterdrop Waterdrop Filter Replacement for WD-G3P600 Reverse Osmosis System, NSF Certified, 2-Year Lifetime (WD-G3P600-RO)

$109.99

In Stock — Est. Delivery Sep 28th-Oct 2nd

$109.99

White Waterdrop reverse osmosis membrane filter cartridge WD-X8-F3

White reverse osmosis filter cartridge and rectangular system housing

Waterdrop Waterdrop Filter Replacement for WD-X8-Alkaline & WD-X8-Basic & WD-X8-PRO 800 GPD Reverse Osmosis System, 24-month Lifetime, Reduce PFAS (WD-X8-F3)

$139.99

In Stock — Est. Delivery Sep 28th-Oct 2nd

$139.99

White CF pre-sediment and carbon block filter cartridge, Waterdrop WD-G2CF

White reverse osmosis replacement filter cartridge, CF pre-sediment carbon block

Waterdrop Waterdrop Filter, Replacement for WD-G2-W, WD-G2-B, WD-G2P600-W Reverse Osmosis System,12-month Lifetime (WD-G2CF)

$29.99

In Stock — Est. Delivery Sep 28th-Oct 2nd

$29.99

Waterdrop KJF integrated replacement filter cartridge with 600 GPD badge and accessories

Waterdrop replacement water filter cartridge with top connector and central port

Waterdrop Waterdrop Filter, Replacement for WD-KJ600 Reverse Osmosis Instant Hot Water Dispenser System, 12-month Lifetime (WD-KJF)

$119.99

In Stock — Est. Delivery Sep 28th-Oct 2nd

$119.99

White electric water filter dispenser with spout and clear drinking cup

White electric water filter dispenser with lid open and carry handle, countertop design

Waterdrop Waterdrop Electric Water Filter Pitcher, Reduce 99.6% of Lead and 45+ Impurities, 200-Gallon Rechargeable Water Dispenser, Instant 15-Cup Countertop System, NSF/ANSI 401&53&42&372, NOT Reduce TDS

$49.99

In Stock — Est. Delivery Sep 28th-Oct 2nd

$49.99

Waterdrop Tankless Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 1200 GPD Reverse Osmosis System, 11-Stage Filtration Undersink RO, 3:1 Pure to Drain, Alkaline Mineral (WD-X12-YZ)

Waterdrop Waterdrop Tankless Reverse Osmosis Water Filter, NSF/ANSI 58 & 372 Certified, 1200 GPD Reverse Osmosis System, 11-Stage Filtration Undersink RO, 3:1 Pure to Drain, Alkaline Mineral (WD-X12-YZ)

$1,299.00

In Stock — Est. Delivery Sep 28th-Oct 2nd

$1,299.00

Pentair Everpure VOC #1 quick-change filter cartridges, 6-pack, white cylinders with green label

Everpure Pentair Everpure VOC #1 Quick-Change Filter Cartridge, 6Pk (EV960176)

$1,057.68

Out of Stock — No restock estimate

$1,057.68

White under-sink Waterdrop 800G RO system with stainless faucet and digital display

Under-sink tankless reverse osmosis system with faucet and multi-stage filtration diagram

Waterdrop Waterdrop Alkaline Mineral pH+ Tankless Reverse Osmosis System, NSF/ANSI 42&58&372 Certified, 800 GPD RO Water Filter, 9-Stage Filtration Under Sink RO System, 2:1 Pure to Drain, BPA Free (WD-X8)

$799.00

In Stock — Est. Delivery Sep 28th-Oct 2nd

$799.00

Grey instant hot reverse osmosis water purifier front view with control panel and indicators

Grey countertop instant hot reverse osmosis water purifier with front touchscreen display

Waterdrop Waterdrop Instant Hot Water Reverse Osmosis System, 6-Stage RO Filtration with Smart Touch, Grey (WD-C1H-N)

$299.00

In Stock — Est. Delivery Sep 28th-Oct 2nd

$299.00

Everpure H-104 quick-change drinking water filter cartridge, upright cylinder

Everpure H-104 filter cartridge installed under sink, compact 5-inch space

Everpure Pentair Everpure H-104 Quick-Change Filter Cartridge - For Use in Everpure H-104 Drinking Water System, 1,000 Gallon Capacity, 0.5 Micron (EV961211)

$147.72 $211.03SAVE 30%

Out of Stock — No restock estimate

$147.72 $211.03SAVE 30%

Black water softener system with tall tank, top control head, and slim side filter unit

Black whole-house water softener with tall tank, top control head, and compact cabinet

Waterdrop Waterdrop Water Softener System, 48000 Grains

From $2,499.00

Low Stock — Est. Delivery Sep 28th-Oct 2nd

From $2,499.00

Everpure H-104 filter cartridge with blue band and top connector

Under-sink Everpure H-104 drinking water filter cartridge installed in cabinet

Everpure Pentair Everpure H-104 Drinking Water System, Includes Filter Head, Filter Cartridge, All Hardware and Connectors, 1,000 Gallon Capacity, 0.5 Micron (EV926271)

$449.16 $641.65SAVE 29%

Out of Stock — No restock estimate

$449.16 $641.65SAVE 29%

Waterdrop WD-G2P6MRO P600 filter cartridge, full height with top fittings visible

Reverse osmosis filter cartridge, angled view, Waterdrop and MRO marking

Waterdrop Waterdrop Filter Replacement for WD-G2P600-W Reverse Osmosis System, 2-Year Lifetime, Reduce PFAS (WD-G2P6MRO)

$99.99

Low Stock — Est. Delivery Sep 28th-Oct 2nd

$99.99

MRCOOL CTO-10CF two-stage water filter cartridge, white cylinder

MRCOOL MRCOOL 2nd Stage Filter (without head) (CTO-10CF)

$24.00 $39.00SAVE 38%

In Stock — Est. Delivery Sep 29th-Oct 8th

$24.00 $39.00SAVE 38%