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FaucetsMore Top BrandsAir QualityBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBrackets and Angle IronsDimmers, Switches, and Wall PlatesEmersonFiltreteHVAC Ducting and VentilationKitchen Fixtures and MaterialsKitchen PlumbingLight BulbsPaint PrimersPersonal PreparednessPipes, Fittings & AccessoriesRegisters and GrillsShop Plumbing by FixtureWater FiltersWater Filtration & Water SoftenersWildfire PrepWindow Screens and FilmsZeroWater
Filter House(1000+)
Uses item details. Price when purchased online
Aquasana Whole House Well Water Filter & Conditioner w/ UV Purifier - WH-WELL-CT-UV-LM $2,747.00

Sponsored
$2,74700
current price $2,747.00Aquasana Whole House Well Water Filter & Conditioner w/ UV Purifier - WH-WELL-CT-UV-LM
54.8 out of 5 Stars. 5 reviews
Aquasana Whole House Well Water Filter System - Water Softener Alternative w/ UV Purifier - EQ-WELL-UV-PRO-AST From $1,123.00

Sponsored
From$1,12300
Aquasana Whole House Well Water Filter System - Water Softener Alternative w/ UV Purifier - EQ-WELL-UV-PRO-AST
3444.6 out of 5 Stars. 344 reviews
A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor $399.99

Sponsored
$39999
current price $399.99A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor
354.5 out of 5 Stars. 35 reviews
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iSpring CW21 2-Stage Whole House Water Filtration System for RV, Sediment Filter + CTO Carbon Block Filter, Tankless, High Capacity, BPA Free $272.99 Was $376.99

Sponsored
Now$27299
current price Now $272.99, Was $376.99$376.99
iSpring CW21 2-Stage Whole House Water Filtration System for RV, Sediment Filter + CTO Carbon Block Filter, Tankless, High Capacity, BPA Free
3M Filtrete Whole House System Filtration Grooved Filter, Water Throughout Your Home - 2pk By CFS $11.95

$1195
current price $11.953M Filtrete Whole House System Filtration Grooved Filter, Water Throughout Your Home - 2pk By CFS
23.5 out of 5 Stars. 2 reviews
10-Inch Whole House Water Filter: Transparent Standard Water Filter Housing, Water Filter System with Presser Relief Valve, 3/4" Inlet/Outlet Brass Port -Fit for 2.5" x 10" Filters $39.88

$3988
current price $39.8810-Inch Whole House Water Filter: Transparent Standard Water Filter Housing, Water Filter System with Presser Relief Valve, 3/4" Inlet/Outlet Brass Port -Fit for 2.5" x 10" Filters
Pentair Pentek GAC-BB 10" Big Blue Whole House Granular Carbon Taste & Odor Water Filter $49.80

$4980
current price $49.80Pentair Pentek GAC-BB 10" Big Blue Whole House Granular Carbon Taste & Odor Water Filter
25 out of 5 Stars. 2 reviews
iFilters Whole House Sediment Filter System for Dirt, Sand, Silt, Rust and Scale - Clear Housing - 3/4" Ports - Pressure Relief Button $44.00

$4400
current price $44.00iFilters Whole House Sediment Filter System for Dirt, Sand, Silt, Rust and Scale - Clear Housing - 3/4" Ports - Pressure Relief Button
54.4 out of 5 Stars. 5 reviews
Geekpure 10 Inch Whole House Water Filtration System with Carbon Block Filter 10-Inch Big Clear Housing-1"NPT Inlet/Outlet - 4.5"x 10" $59.99

$5999
current price $59.99Geekpure 10 Inch Whole House Water Filtration System with Carbon Block Filter 10-Inch Big Clear Housing-1"NPT Inlet/Outlet - 4.5"x 10"
234.6 out of 5 Stars. 23 reviews
iSpring Whole House Water Filter System, Reduce 99% Chlorine, Chemical, Sediment, Taste & Odor, SGS-Tested 5-Layer Whole House Filter System, 10 x 4.5 Filters,1 Inlet/Outlet, Model: WGB21B $163.99

$16399
current price $163.99iSpring Whole House Water Filter System, Reduce 99% Chlorine, Chemical, Sediment, Taste & Odor, SGS-Tested 5-Layer Whole House Filter System, 10 x 4.5 Filters,1 Inlet/Outlet, Model: WGB21B
564.7 out of 5 Stars. 56 reviews
iSpring Heavy Metal Whole House Water Filter System, Reduce 99% Chlorine, Heavy Metals, Lead, Sediment & Odor, 5-Layer Whole House Water Filter, SGS-Tested,10” x 4.5” Filters,1” Inlet/Outlet, Model: $199.99

Sponsored
$19999
current price $199.99iSpring Heavy Metal Whole House Water Filter System, Reduce 99% Chlorine, Heavy Metals, Lead, Sediment & Odor, 5-Layer Whole House Water Filter, SGS-Tested,10” x 4.5” Filters,1” Inlet/Outlet, Model:
iSpring Whole House Water Filter System,Reduce Iron ,Manganese, Chlorine, Sediment, Taste & Odor, 5-Layer Iron Filter Whole House Water Filter, SGS-Tested, 10” x 4.5” Filters,1”Inlet/Outlet, Model: W $230.99

Sponsored
$23099
current price $230.99iSpring Whole House Water Filter System,Reduce Iron ,Manganese, Chlorine, Sediment, Taste & Odor, 5-Layer Iron Filter Whole House Water Filter, SGS-Tested, 10” x 4.5” Filters,1”Inlet/Outlet, Model: W
104.8 out of 5 Stars. 10 reviews
Filtrete Large Capacity Whole House Quick-Change Replacement Water Filter Cartridge, 4WH-QCTO-F01 From $106.00

2 options
Available in additional 2 optionsFrom$10600
Filtrete Large Capacity Whole House Quick-Change Replacement Water Filter Cartridge, 4WH-QCTO-F01
414.1 out of 5 Stars. 41 reviews
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Best seller Filtrete Standard Capacity Whole House String Wound Replacement Water Filter, 3WH-STDSW-F02

2 options
Available in additional 2 optionsFiltrete Standard Capacity Whole House String Wound Replacement Water Filter, 3WH-STDSW-F02
1754.6 out of 5 Stars. 175 reviews
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iSpring Whole House Water Filter System,Reduce Iron ,Manganese, Chlorine, Sediment, Taste & Odor, 5-Layer Iron Filter Whole House Water Filter, SGS-Tested, 10 x 4.5 Filters,1Inlet/Outlet, Model: W $230.99

$23099
current price $230.99iSpring Whole House Water Filter System,Reduce Iron ,Manganese, Chlorine, Sediment, Taste & Odor, 5-Layer Iron Filter Whole House Water Filter, SGS-Tested, 10 x 4.5 Filters,1Inlet/Outlet, Model: W
104.8 out of 5 Stars. 10 reviews
Geekpure 10-Inch Whole House Clear Filter Housing - 3/4"NPT Brass Port-Fit for 2.5" x 10" Filters $29.99

$2999
current price $29.99Geekpure 10-Inch Whole House Clear Filter Housing - 3/4"NPT Brass Port-Fit for 2.5" x 10" Filters
884.2 out of 5 Stars. 88 reviews
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Polyspun 20 Micron Grooved Whole House Water Filter $6.20

$620
current price $6.20Polyspun 20 Micron Grooved Whole House Water Filter
15 out of 5 Stars. 1 reviews
12 GPM Whole House UV Water Filter UV Water Purifier with Extra 2 UV Filter +2 Quartz Sleeve- (55 Watt) $169.99

$16999
current price $169.9912 GPM Whole House UV Water Filter UV Water Purifier with Extra 2 UV Filter +2 Quartz Sleeve- (55 Watt)
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Reduced price SimPure Big Blue 10-Inch 2-Stage Whole House Water Filter From $51.99

8 options
Available in additional 8 optionsFrom$5199
SimPure Big Blue 10-Inch 2-Stage Whole House Water Filter
73.9 out of 5 Stars. 7 reviews
APEC 3-Stage Whole House Water Filter System with Sediment, KDF and Carbon Filters (CB3-SED-KDF-CAB20-BB) $471.25

$47125
current price $471.25APEC 3-Stage Whole House Water Filter System with Sediment, KDF and Carbon Filters (CB3-SED-KDF-CAB20-BB)
65 out of 5 Stars. 6 reviews
iSpring Whole House Water Filter System, Reduces Chloramine, PFAS, Chlorine, Sediments, 3-Stage Whole House Water Filtration System, 5-Micron, 3/4" Inlet/Outlet, Model: WCB32C-GAC $187.99

Sponsored
$18799
current price $187.99iSpring Whole House Water Filter System, Reduces Chloramine, PFAS, Chlorine, Sediments, 3-Stage Whole House Water Filtration System, 5-Micron, 3/4" Inlet/Outlet, Model: WCB32C-GAC
15 out of 5 Stars. 1 reviews
iSpring Whole House Water Filter System, 3-Stage Home Water Filtration System, w/ 1 Sediment + 2 Carbon Water Filters, Model: WGB32B $420.00

Sponsored
$42000
current price $420.00iSpring Whole House Water Filter System, 3-Stage Home Water Filtration System, w/ 1 Sediment + 2 Carbon Water Filters, Model: WGB32B
264.8 out of 5 Stars. 26 reviews
A. O. Smith Single-Stage Whole House Sediment Water Filter $29.99

$2999
current price $29.99A. O. Smith Single-Stage Whole House Sediment Water Filter
64.2 out of 5 Stars. 6 reviews
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3-Stage Whole House Water Filtration System, 3/4 Port with extra filter set $164.95

$16495
current price $164.953-Stage Whole House Water Filtration System, 3/4 Port with extra filter set
iSpring UVF55FS Whole House UV Water Filter with Smart Flow Sensor Switch, 55W, 12 GPM Water Filter whole house UV water filter $338.70

$33870
current price $338.70iSpring UVF55FS Whole House UV Water Filter with Smart Flow Sensor Switch, 55W, 12 GPM Water Filter whole house UV water filter
44.3 out of 5 Stars. 4 reviews
20"X2.5" Whole House Water Filter CTO Carbon Block fit a Standard Filter Housing by CFS $31.50

$3150
current price $31.5020"X2.5" Whole House Water Filter CTO Carbon Block fit a Standard Filter Housing by CFS
Pentair Pentek RFC20-BB 20" Big Blue Whole House Granular Carbon Sediment, Taste & Odor Water Filter - 25 Micron $100.16

$10016
current price $100.16Pentair Pentek RFC20-BB 20" Big Blue Whole House Granular Carbon Sediment, Taste & Odor Water Filter - 25 Micron
104.2 out of 5 Stars. 10 reviews
Best seller Filtrete Standard Capacity Whole House Replacement Carbon Wrap Water Filter, 3WH-STDCW-F02 From $10.43

2 options
Available in additional 2 optionsFrom$1043
Filtrete Standard Capacity Whole House Replacement Carbon Wrap Water Filter, 3WH-STDCW-F02
4094.6 out of 5 Stars. 409 reviews
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Complete Filtration Services Whole House Grooved in 3 M with 4 Pack $19.95

$1995
current price $19.95Complete Filtration Services Whole House Grooved in 3 M with 4 Pack
43.8 out of 5 Stars. 4 reviews
Luminor LightLock Blackcomb 5.1 or 6.1, NEMA 5-15 Whole House Water Filters $341.96

$34196
current price $341.96Luminor LightLock Blackcomb 5.1 or 6.1, NEMA 5-15 Whole House Water Filters
iSpring Heavy Metals Whole House Water Filter System, Reduces Lead, Chloramine, PFAS, Chlorine, Sediments, 3-Stage Whole House Water Filtration System, 3/4" Inlet/Outlet, Model: WCB32C-KS $250.99

Sponsored
$25099
current price $250.99iSpring Heavy Metals Whole House Water Filter System, Reduces Lead, Chloramine, PFAS, Chlorine, Sediments, 3-Stage Whole House Water Filtration System, 3/4" Inlet/Outlet, Model: WCB32C-KS
14 out of 5 Stars. 1 reviews
iSpring WCB32C Whole House 3-Stage Water Filter System with Oversized Fine Sediment and Double Premium Carbon Block $169.99

Sponsored
$16999
current price $169.99iSpring WCB32C Whole House 3-Stage Water Filter System with Oversized Fine Sediment and Double Premium Carbon Block
35 out of 5 Stars. 3 reviews
Geekpure 20 Inch Whole House Water Filter Housing-1"NPT Bras Port-Fit 4.5"x 20" Filter From $54.99

3 options
Available in additional 3 optionsFrom$5499
Geekpure 20 Inch Whole House Water Filter Housing-1"NPT Bras Port-Fit 4.5"x 20" Filter
314.6 out of 5 Stars. 31 reviews
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Geekpure 10-Inch Whole House Clear Filter Housing - 3/4"NPT Brass Port-Fit for 2.5" x 10" Filters $29.99

$2999
current price $29.99Geekpure 10-Inch Whole House Clear Filter Housing - 3/4"NPT Brass Port-Fit for 2.5" x 10" Filters
74.4 out of 5 Stars. 7 reviews
GE FXHSC Whole House Sediment Filter GXWH40L GXWH30C GXWH35F 2 PACK $23.99

$2399
current price $23.99GE FXHSC Whole House Sediment Filter GXWH40L GXWH30C GXWH35F 2 PACK
44 out of 5 Stars. 4 reviews
Waterdrop Backwash Spin Down Sediment Filter Whole House Pre-Filtration System, 50-Micron, 1" MNPT + 3/4" FNPT + 3/4"MNPT, Traps Rust, Dust, Sand, BPA Free, Heavy Duty 316L Molybdenum Alloy Build $59.99

$5999
current price $59.99Waterdrop Backwash Spin Down Sediment Filter Whole House Pre-Filtration System, 50-Micron, 1" MNPT + 3/4" FNPT + 3/4"MNPT, Traps Rust, Dust, Sand, BPA Free, Heavy Duty 316L Molybdenum Alloy Build
24.5 out of 5 Stars. 2 reviews
Triple Stage Whole House Water Filter, for 3/4" port with 2 valves and extra 1 year filter supply (2 sets, 6 pcs) $149.00

$14900
current price $149.00Triple Stage Whole House Water Filter, for 3/4" port with 2 valves and extra 1 year filter supply (2 sets, 6 pcs)
43.8 out of 5 Stars. 4 reviews
Spiropure Transparent 10" x 2.5" Whole House Water Filter Housing $31.27

$3127
current price $31.27Spiropure Transparent 10" x 2.5" Whole House Water Filter Housing
15 out of 5 Stars. 1 reviews
iSpring Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor, 3-Stage Iron Filter Whole House, Model: WGB31BM, 10 x 4.5 Filters, 1 Inlet/Outlet $299.99

$29999
current price $299.99iSpring Whole House Water Filter System, Reduces Iron, Manganese, Chlorine, Sediment, Taste, and Odor, 3-Stage Iron Filter Whole House, Model: WGB31BM, 10 x 4.5 Filters, 1 Inlet/Outlet
Filtrete Compatible Large Capacity Granulated Activated Carbon 1-Stage Whole House Water Filter $24.71

$2471
current price $24.71Filtrete Compatible Large Capacity Granulated Activated Carbon 1-Stage Whole House Water Filter
35 out of 5 Stars. 3 reviews
Express Water Ultimate Protection Whole House Water Filter 3 Stage Whole House Water Filtration System Polyphosphate, KDF, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch C $597.99

$59799
current price $597.99Express Water Ultimate Protection Whole House Water Filter 3 Stage Whole House Water Filtration System Polyphosphate, KDF, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch C
634.5 out of 5 Stars. 63 reviews
Aquasure Fortitude V2 Series Whole House Multi-Purpose Sediment/Carbon/Siliphos Water Treatment Filter System, Standard Size (AS-FS-25SPX) $122.69

$12269
current price $122.69Aquasure Fortitude V2 Series Whole House Multi-Purpose Sediment/Carbon/Siliphos Water Treatment Filter System, Standard Size (AS-FS-25SPX)
13 out of 5 Stars. 1 reviews
Smart Pack 5 Micron NSF Sediment Water Filter For RO, DI, Whole House, Ice Machine - Universal Size 2.5" x 10", 4 Pack $16.99

$1699
current price $16.99Smart Pack 5 Micron NSF Sediment Water Filter For RO, DI, Whole House, Ice Machine - Universal Size 2.5" x 10", 4 Pack
224.7 out of 5 Stars. 22 reviews
SimPure Whole House Water Filter System, 3-Stage Water Filter w/ 20-Inch Sediment, Activated Carbon, Carbon Block Water Filter $257.59

$25759
current price $257.59SimPure Whole House Water Filter System, 3-Stage Water Filter w/ 20-Inch Sediment, Activated Carbon, Carbon Block Water Filter
14 out of 5 Stars. 1 reviews
A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor $399.99

$39999
current price $399.99A. O. Smith Whole House Water Filter - Removes 96.9% Chlorine Taste & Odor
354.5 out of 5 Stars. 35 reviews
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Whole House Water Filter System, SimPure 10-Inch Water Filtration for City Water, Well Water, Rainwater, 4.5" x 10", Blue From $59.99

2 options
Available in additional 2 optionsFrom$5999
Whole House Water Filter System, SimPure 10-Inch Water Filtration for City Water, Well Water, Rainwater, 4.5" x 10", Blue
103.9 out of 5 Stars. 10 reviews
iSpring Ultimate Protection Whole House Water Filter System, Reduces Heavy Metals, Scale, Chlorine, Chloramine, Hydrogen Sulfide, 3-Stage Filtration, 1" Inlet/Outlet, Model: WGB31B-KDS $459.99

$45999
current price $459.99iSpring Ultimate Protection Whole House Water Filter System, Reduces Heavy Metals, Scale, Chlorine, Chloramine, Hydrogen Sulfide, 3-Stage Filtration, 1" Inlet/Outlet, Model: WGB31B-KDS
Geekpure 2 Stage Whole House Water Filter System with 10-Inch Big Clear Housing PP and Carbon Filters-1"NPT $125.99

$12599
current price $125.99Geekpure 2 Stage Whole House Water Filter System with 10-Inch Big Clear Housing PP and Carbon Filters-1"NPT
494.6 out of 5 Stars. 49 reviews
Waterdrop 3-Stage Whole House Water Filter System,Reduce Iron&Manganese,with Carbon &Sediment Filters,7-Stage Filtration,Reduce Lead,Chlorine,Odor,5 Micron WHF3T-FG,1"Inlet/Outlet $349.99

$34999
current price $349.99Waterdrop 3-Stage Whole House Water Filter System,Reduce Iron&Manganese,with Carbon &Sediment Filters,7-Stage Filtration,Reduce Lead,Chlorine,Odor,5 Micron WHF3T-FG,1"Inlet/Outlet
15 out of 5 Stars. 1 reviews
iSpring Whole House Water Filter Cartridge, Iron & Manganese Reducing Water Filter Whole House, 4.5" x 20", Model: FM25B $83.82

$8382
current price $83.82iSpring Whole House Water Filter Cartridge, Iron & Manganese Reducing Water Filter Whole House, 4.5" x 20", Model: FM25B
15 out of 5 Stars. 1 reviews
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