Alarm SystemsAll Home SecurityAll Tool SetsBathroom HardwareBathroom PlumbingCar Emergency SuppliesDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsEmergency SuppliesFlashlightsFurniture HardwareGarage Storage SystemsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen HardwareKitchen PlumbingLight BulbsMechanics ToolsMoldingMouldingsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsSealants, Fillers and AdhesivesShop Plumbing by FixtureStorage ContainersStorm & Flood PrepTool Equipment & StorageTrimWall DecalsWater FiltersWater Filtration & Water SoftenersWoodworking Tools
Sort by|
Alarm SystemsAll Home SecurityAll Tool SetsBathroom HardwareBathroom PlumbingCar Emergency SuppliesDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsEmergency SuppliesFlashlightsFurniture HardwareGarage Storage SystemsGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationKitchen HardwareKitchen PlumbingLight BulbsMechanics ToolsMoldingMouldingsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsSealants, Fillers and AdhesivesShop Plumbing by FixtureStorage ContainersStorm & Flood PrepTool Equipment & StorageTrimWall DecalsWater FiltersWater Filtration & Water SoftenersWoodworking Tools
Rain Soft Filter System(13)
Uses item details. Price when purchased online
Combo System Fleck Whole House 64k Water Softener Upgraded 10% Resin, 5600sxt Metered, 1" Bypass and Brine Tank, 64,000 Grains and Carbon Pre-Filter $1,059.00
Sponsored
$1,05900
current price $1,059.00Combo System Fleck Whole House 64k Water Softener Upgraded 10% Resin, 5600sxt Metered, 1" Bypass and Brine Tank, 64,000 Grains and Carbon Pre-Filter
12 out of 5 Stars. 1 reviews
Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water $1,675.28
Sponsored
$1,67528
current price $1,675.28Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water
11904.6 out of 5 Stars. 1190 reviews
Save with
PRO+AQUA PRO-E-S35E Whole House Water Filtration System with 35,000 Grain Softener Combo | 3-Stage Filtration + Water Conditioning | for 3–5 People | Easy Installation $1,093.56
Sponsored
$1,09356
current price $1,093.56PRO+AQUA PRO-E-S35E Whole House Water Filtration System with 35,000 Grain Softener Combo | 3-Stage Filtration + Water Conditioning | for 3–5 People | Easy Installation
Aquasure Harmony Series 48,000 Grains Whole House Water Softener for 3-4 bathrooms (AS-HS48D) From $475.99
Sponsored
From$47599
Aquasure Harmony Series 48,000 Grains Whole House Water Softener for 3-4 bathrooms (AS-HS48D)
1494.4 out of 5 Stars. 149 reviews
Rainsoft 10" Post Carbon Filter Reverse Osmosis Systems 1/4" Female (FPT) $11.76
$1176
current price $11.76Rainsoft 10" Post Carbon Filter Reverse Osmosis Systems 1/4" Female (FPT)
Rainsoft 9591 Carbon Filter Set $26.99
$2699
current price $26.99Rainsoft 9591 Carbon Filter Set
4-Pack Replacement Rainsoft 21179 Activated System Carbon Block Filter $26.95
$2695
current price $26.954-Pack Replacement Rainsoft 21179 Activated System Carbon Block Filter
PRO+AQUA ELITE Whole House Well Water Filter System and Water Softener Bundle - Remove Iron, Sulfur, Sediment, and more $2,078.63
Sponsored
$2,07863
current price $2,078.63PRO+AQUA ELITE Whole House Well Water Filter System and Water Softener Bundle - Remove Iron, Sulfur, Sediment, and more
33.3 out of 5 Stars. 3 reviews
Rainsoft 10" Post Carbon Filter Reverse Osmosis Systems 1/4" Female (FPT) $11.76
Sponsored
$1176
current price $11.76Rainsoft 10" Post Carbon Filter Reverse Osmosis Systems 1/4" Female (FPT)
Aquasana SimplySoft® 40,000 Grain Water Softener - Whole House Hard Water Reduction - Base Tank & Cabinet System WH-SF40-BASE $749.00
Sponsored
$74900
current price $749.00Aquasana SimplySoft® 40,000 Grain Water Softener - Whole House Hard Water Reduction - Base Tank & Cabinet System WH-SF40-BASE
Whole House Salt-Free Water Softener Conditioner with ELITE 3-stage heavy metal odor filtration system, High Flow 15 GPM $2,282.98
Sponsored
$2,28298
current price $2,282.98Whole House Salt-Free Water Softener Conditioner with ELITE 3-stage heavy metal odor filtration system, High Flow 15 GPM
Best seller Aquabliss SF100 High Output Revitalizing Shower Filter – Vitamin C Filtration Reduces Chlorine for Healthier Skin, Hair & Nails – Brushed Nickel From $36.99
Sponsored
From$3699
Aquabliss SF100 High Output Revitalizing Shower Filter – Vitamin C Filtration Reduces Chlorine for Healthier Skin, Hair & Nails – Brushed Nickel
7494.6 out of 5 Stars. 749 reviews
Save with
iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB $807.99 Was $850.99
Sponsored
Now$80799
current price Now $807.99, Was $850.99$850.99
iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB
Other options to consider(146)
sumerain Bathroom Shower System with Filtered Handheld Shower for Hard Water, 9 inches Multiple Spray Modes Rain Shower Head, Chrome Finish From $165.85
From$16585
sumerain Bathroom Shower System with Filtered Handheld Shower for Hard Water, 9 inches Multiple Spray Modes Rain Shower Head, Chrome Finish
Tier1 Whole House Water Softener System Compact 24,000 Grain High Efficiency Space Saving | Pre-Filled Mineral Tank with 3/4 Cubic feet of Cation Resin | Home Water Filtration System From $459.00
9 options
Available in additional 9 optionsFrom$45900
Tier1 Whole House Water Softener System Compact 24,000 Grain High Efficiency Space Saving | Pre-Filled Mineral Tank with 3/4 Cubic feet of Cation Resin | Home Water Filtration System
94.8 out of 5 Stars. 9 reviews
PRO+AQUA ELITE Whole House Well Water Filter System and Water Softener Bundle - Remove Iron, Sulfur, Sediment, and more $2,078.63
$2,07863
current price $2,078.63PRO+AQUA ELITE Whole House Well Water Filter System and Water Softener Bundle - Remove Iron, Sulfur, Sediment, and more
33.3 out of 5 Stars. 3 reviews
1-Year Compatible Filter Kit with Membrane for RainSoft 21179 Reverse Osmosis System $69.95
$6995
current price $69.951-Year Compatible Filter Kit with Membrane for RainSoft 21179 Reverse Osmosis System
11 out of 5 Stars. 1 reviews
Whole House Water Filter System, SimPure 10-Inch Water Filtration for City Water, Well Water, Rainwater, 4.5" x 10", Blue From $49.99
2 options
Available in additional 2 optionsFrom$4999
Whole House Water Filter System, SimPure 10-Inch Water Filtration for City Water, Well Water, Rainwater, 4.5" x 10", Blue
144.1 out of 5 Stars. 14 reviews
Fits Rainsoft 9591 Filter Set $27.55
$2755
current price $27.55Fits Rainsoft 9591 Filter Set
11 out of 5 Stars. 1 reviews
1-Year Compatible Filter Kit for RainSoft 21179 Reverse Osmosis System (RO Membrane Sold Separately) $21.39
$2139
current price $21.391-Year Compatible Filter Kit for RainSoft 21179 Reverse Osmosis System (RO Membrane Sold Separately)
1-Year Replacement Filter Kit Rainsoft Ultrefiner UF50 Three Stage RO System Membrane Sold Seperatly $21.62
$2162
current price $21.621-Year Replacement Filter Kit Rainsoft Ultrefiner UF50 Three Stage RO System Membrane Sold Seperatly
1-Year Replacement Filter Kit for RainSoft UF22 Reverse Osmosis System (RO Membrane Sold Separately) $20.19
$2019
current price $20.191-Year Replacement Filter Kit for RainSoft UF22 Reverse Osmosis System (RO Membrane Sold Separately)
1-Year Compatible Filter Kit with Membrane for RainSoft UF22 Reverse Osmosis System $55.98
$5598
current price $55.981-Year Compatible Filter Kit with Membrane for RainSoft UF22 Reverse Osmosis System
15 out of 5 Stars. 1 reviews
Maelstrom Rainwater Filter $652.99
$65299
current price $652.99Maelstrom Rainwater Filter
Aquasure 72,000 Grains Whole House Water Filtration Bundle with 75 GPD RO System, for 4-6 bathrooms (AS-WHF72D) $1,079.99
$1,07999
current price $1,079.99Aquasure 72,000 Grains Whole House Water Filtration Bundle with 75 GPD RO System, for 4-6 bathrooms (AS-WHF72D)
Combo System Fleck Whole House 64k Water Softener Upgraded 10% Resin, 5600sxt Metered, 1" Bypass and Brine Tank, 64,000 Grains and Carbon Pre-Filter $1,059.00
$1,05900
current price $1,059.00Combo System Fleck Whole House 64k Water Softener Upgraded 10% Resin, 5600sxt Metered, 1" Bypass and Brine Tank, 64,000 Grains and Carbon Pre-Filter
12 out of 5 Stars. 1 reviews
CFS Complete Filtration Stage 4 Reverse Osmosis Water Filter for Rainsoft 9590 $69.95
$6995
current price $69.95CFS Complete Filtration Stage 4 Reverse Osmosis Water Filter for Rainsoft 9590
11 out of 5 Stars. 1 reviews
PRO+AQUA PRO-E-S35E Whole House Water Filtration System with 35,000 Grain Softener Combo | 3-Stage Filtration + Water Conditioning | for 35 People | Easy Installation $1,093.56
$1,09356
current price $1,093.56PRO+AQUA PRO-E-S35E Whole House Water Filtration System with 35,000 Grain Softener Combo | 3-Stage Filtration + Water Conditioning | for 35 People | Easy Installation
1-Year Replacement Filter Kit for RainSoft 21179 Reverse Osmosis System (RO Memb $21.62
$2162
current price $21.621-Year Replacement Filter Kit for RainSoft 21179 Reverse Osmosis System (RO Memb
AFWFilters Whole House Water Softener System - Fleck 5600sxt Digital Meter Grain - includes bypass valve & brine tank with safety float 64k 1 Inch Bypass, Black High Capacity Resin $879.00
$87900
current price $879.00AFWFilters Whole House Water Softener System - Fleck 5600sxt Digital Meter Grain - includes bypass valve & brine tank with safety float 64k 1 Inch Bypass, Black High Capacity Resin
PRO+AQUA ELITE SERIES GEN2 PRO-100-E 3-Stage Whole House Water Filtration System for City and Well Water with Pressure Gauges, Removes 99% of Chlorine, VOCs, Odors & Contaminants, 1 Ports $495.56
$49556
current price $495.56PRO+AQUA ELITE SERIES GEN2 PRO-100-E 3-Stage Whole House Water Filtration System for City and Well Water with Pressure Gauges, Removes 99% of Chlorine, VOCs, Odors & Contaminants, 1 Ports
74 out of 5 Stars. 7 reviews
2-Pack Compatible with Filter Kit for Rainsoft Ultrefiner UF10 RO System - Includes Carbon Block Filter & PP Sediment Filter - Denali Pure Brand $29.99
$2999
current price $29.992-Pack Compatible with Filter Kit for Rainsoft Ultrefiner UF10 RO System - Includes Carbon Block Filter & PP Sediment Filter - Denali Pure Brand
Aquios AQFS236 Jumbo Full House Water Softener and Filter System, Built-in Bypass & Shut-Off Valve $599.00
$59900
current price $599.00Aquios AQFS236 Jumbo Full House Water Softener and Filter System, Built-in Bypass & Shut-Off Valve
Whole House Fleck Water Softener + Upflow Carbon Filtration System (12"x52", 64,000 Grain, 2.0 Cubic Ft) $1,644.99
$1,64499
current price $1,644.99Whole House Fleck Water Softener + Upflow Carbon Filtration System (12"x52", 64,000 Grain, 2.0 Cubic Ft)
23 out of 5 Stars. 2 reviews
Whole House Water Filter System 3-Stage - Sediment, IMR, CTO - 4.5x20" Purifier $352.13
$35213
current price $352.13Whole House Water Filter System 3-Stage - Sediment, IMR, CTO - 4.5x20" Purifier
PRO+AQUA PRO-E-S55E Elite Whole House Well Water Filtration System with 55,000 Grain Water Softening $1,245.51
$1,24551
current price $1,245.51PRO+AQUA PRO-E-S55E Elite Whole House Well Water Filtration System with 55,000 Grain Water Softening
Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water $1,675.28
$1,67528
current price $1,675.28Kind Water Systems E-3000 Whole House Salt-Free Water Softener & Filter for City Water
11904.6 out of 5 Stars. 1190 reviews
Save with
Whole House Water Filter System 3-Stage - Sediment, GAC, CTO - 4.5x20" Home Water Purifier Reduces Chlorine, VOCs, Rust & Improves Taste $352.13
$35213
current price $352.13Whole House Water Filter System 3-Stage - Sediment, GAC, CTO - 4.5x20" Home Water Purifier Reduces Chlorine, VOCs, Rust & Improves Taste
Whole House Water Filter System 3-Stage - Sediment, PHO, CTO - 4.5"x20" Home Purifier Reduces Chlorine, Taste, Odor, Rust, & Scale $352.13
$35213
current price $352.13Whole House Water Filter System 3-Stage - Sediment, PHO, CTO - 4.5"x20" Home Purifier Reduces Chlorine, Taste, Odor, Rust, & Scale
Aquasure 32,000 Grains Water Softener w/Aquatrol Digital Head and 10" Sediment Triple Purpose Whole House Water Filter $629.99
$62999
current price $629.99Aquasure 32,000 Grains Water Softener w/Aquatrol Digital Head and 10" Sediment Triple Purpose Whole House Water Filter
44.8 out of 5 Stars. 4 reviews
PRO+AQUA ELITE SERIES GEN2 PRO-100-E 3-Stage Whole House Water Filtration System for City and Well Water with Pressure Gauges, Removes 99% of Chlorine, VOCs, Odors & Contaminants, 1 Ports $706.41
$70641
current price $706.41PRO+AQUA ELITE SERIES GEN2 PRO-100-E 3-Stage Whole House Water Filtration System for City and Well Water with Pressure Gauges, Removes 99% of Chlorine, VOCs, Odors & Contaminants, 1 Ports
JUANCHENG Optimal Rainwater Filtration with IBC Lid Filter Cover for Quick Setup DN225 90°
JUANCHENG Optimal Rainwater Filtration with IBC Lid Filter Cover for Quick Setup DN225 90°
WEIOUKC Rain Collector for Garden, Water Harvester Cloth with Hose Rain Catcher Filter System Outdoor Rainwater Collection Kit for Downspout, Outdoor Garden Water Storage, Easy Install
WEIOUKC Rain Collector for Garden, Water Harvester Cloth with Hose Rain Catcher Filter System Outdoor Rainwater Collection Kit for Downspout, Outdoor Garden Water Storage, Easy Install
iSpring RCC7D Water Filter for Sink, 6-Stage Reverse Osmosis Water Filtration System, Water Softener with 75 GPD, for Aquarium, Icemaker $231.28 Was $256.99
Now$23128
current price Now $231.28, Was $256.99$256.99
iSpring RCC7D Water Filter for Sink, 6-Stage Reverse Osmosis Water Filtration System, Water Softener with 75 GPD, for Aquarium, Icemaker
45 out of 5 Stars. 4 reviews
Whole House Water Softener & Chlorine Filter 10"x54" | KDF 55 MediaGuard - City Water $949.99
$94999
current price $949.99Whole House Water Softener & Chlorine Filter 10"x54" | KDF 55 MediaGuard - City Water
3-Pack Compatible with Filter Kit for Rainsoft 9590-T RO System - Includes Carbon Block Filter & Inline Filter Cartridge - Denali Pure Brand $48.99
$4899
current price $48.993-Pack Compatible with Filter Kit for Rainsoft 9590-T RO System - Includes Carbon Block Filter & Inline Filter Cartridge - Denali Pure Brand
Aquasure 48,000 Grains Water Softener w/Aquatrol Digital Head and 10" Sediment Triple Purpose Whole House Water Filter $699.99
$69999
current price $699.99Aquasure 48,000 Grains Water Softener w/Aquatrol Digital Head and 10" Sediment Triple Purpose Whole House Water Filter
204.7 out of 5 Stars. 20 reviews
Waterdrop Whole House Water Filter System, with 10" x 4.5" Sediment Filer and Carbon Filter, 5-Stage Filtration,Highly Reduce Chlorine, Lead, Taste, and Odor $165.99
$16599
current price $165.99Waterdrop Whole House Water Filter System, with 10" x 4.5" Sediment Filer and Carbon Filter, 5-Stage Filtration,Highly Reduce Chlorine, Lead, Taste, and Odor
174.2 out of 5 Stars. 17 reviews
Replacement Filter Kit for Rainsoft Ultrefiner UF10 RO System - Includes Carbon Block Filter & PP Sediment Filter - Denali Pure Brand $24.99
$2499
current price $24.99Replacement Filter Kit for Rainsoft Ultrefiner UF10 RO System - Includes Carbon Block Filter & PP Sediment Filter - Denali Pure Brand
Popular in Rain Soft Filter System
Related Products
WECO HYDRA-75 Reverse Osmosis Drinking Water Filtration System
WECO HYDRA-75 Reverse Osmosis Drinking Water Filtration System$479.96current price $479.96INTBUYING 1"NPT Water Filter Filtration System Housing for 20" Cartridges Whole House Water Purification of 304 Stainless Steel
INTBUYING 1"NPT Water Filter Filtration System Housing for 20" Cartridges Whole House Water Purification of 304 Stainless Steel$89.00current price $89.00Environmental Water Systems Essential Max Flow Drinking Water Filtration System - SS-2.5
Environmental Water Systems Essential Max Flow Drinking Water Filtration System - SS-2.5$321.75current price $321.75Axeon TF Series Polyamide Thin Film Composite Home Drinking Water Reverse Osmosi
Axeon TF Series Polyamide Thin Film Composite Home Drinking Water Reverse Osmosi$25.95current price $25.95Well Water Whole House Sediment & Rust Complete Filtration System, Pleated Washable filter, 20" Clear Housing 1" Ports
Well Water Whole House Sediment & Rust Complete Filtration System, Pleated Washable filter, 20" Clear Housing 1" Ports$149.99current price $149.99Express 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
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
Commercial Water Distributing PENTEK-HFPP-PR20 1 in. Whole House Water Filter System
Commercial Water Distributing PENTEK-HFPP-PR20 1 in. Whole House Water Filter System$92.56current price $92.563-Stage 10" Whole House Water Filtration System by Aquaboon With Carbon Block, KDF, Polyphosphate Filters
3-Stage 10" Whole House Water Filtration System by Aquaboon With Carbon Block, KDF, Polyphosphate Filters$284.79current price $284.79Aquasana Whole House Water Filter System - Home Water Filtration - WH-1000
Aquasana Whole House Water Filter System - Home Water Filtration - WH-1000$999.00current price $999.00Aquaboon 3-Stage Whole House Water Filter System - w/CTO 5 Micron Water Filter 20" x 4.5" & Premium Polyphosphate & KDF Filters - w/Wrench, White Bracket & Pressure Gauges & Release Buttons (1" Port)
Aquaboon 3-Stage Whole House Water Filter System - w/CTO 5 Micron Water Filter 20" x 4.5" & Premium Polyphosphate & KDF Filters - w/Wrench, White Bracket & Pressure Gauges & Release Buttons (1" Port)$479.79current price $479.79Membrane Solutions Grooved 4-Stage Whole House Water Filter
Membrane Solutions Grooved 4-Stage Whole House Water Filter$28.79current price $28.79Haws Replacement Water Filter for 2000S & 2000SMS Eyewash Station 6429
Haws Replacement Water Filter for 2000S & 2000SMS Eyewash Station 6429$136.87current price $136.87Membrane Solutions Grooved Sediment Whole House Water Filter Cartridge, 1 Micron, 2.5" x 10", 1 Pack
Membrane Solutions Grooved Sediment Whole House Water Filter Cartridge, 1 Micron, 2.5" x 10", 1 Pack$8.39current price $8.39