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Whole House Systems

Cleaner water should feel effortless across showers, sinks, and appliances. Whole House Systems treat water at the point it enters your home, so every faucet benefits from consistent filtration. Options range from simple sediment and carbon setups to higher-capacity media tanks built for heavier use. Matching flow rate and media type to your water source helps maintain steady pressure. Results show up in better taste, reduced odor, and less buildup on fixtures.

Homeowners on well water often face sediment and odor, while city water can taste chlorinated. Choosing the right media and flow rating protects plumbing and keeps showers and appliances running smoothly.

About Whole House Filtration Products

Whole-house filtration products target common water concerns like dirt, sand, silt, rust, chlorine taste, and odors. Media choices include carbon and GAC for taste and smell, KDF blends for broader reduction support, and softening systems for hardness that can leave spots and scale. Many setups use multi-stage housings that pair a sediment pre-filter with a CTO or GAC stage for stronger coverage. Select systems come in different GPM ratings to align performance with household size and bathroom count. Replacement filters are available, so upkeep stays simple once a system is installed.

Why Choose iFilters for Whole House Systems?

Shopping on iFilters makes it easy to compare complete systems, softeners, and filtration packages in one place. Product pages highlight capacity, port size, and intended use for city or well water. Bundled options can pair a whole-house softener with a reverse osmosis unit for focused drinking water. Availability details and customer reviews help narrow choices with confidence. Compatible replacement filters keep your setup ready for daily use.

Shop Whole House Systems online today!

Filters

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15 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System - IFilters
PRO+AQUA

15 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System

PRO-SCI-SF15
in stock
$0.00 - $0.00
$0.00
$1,750.90
$1,750.90 - $1,750.90
$1,750.90

Elevate your home’s water quality with our 15 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System. These 2 systems wo...

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$0.00 - $0.00
$0.00
$1,750.90
$1,750.90 - $1,750.90
$1,750.90
20 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System - IFilters
PRO+AQUA

20 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System

PRO-SCI-SF20
in stock
$0.00 - $0.00
$0.00
$2,245.95
$2,245.95 - $2,245.95
$2,245.95

Elevate your home’s water quality with our 20 GPM Salt-Free Whole House Water Softener with Single-Stage Carbon Filter System. These 2 systems ...

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$0.00 - $0.00
$0.00
$2,245.95
$2,245.95 - $2,245.95
$2,245.95
PRO+AQUA

25,000 Grain Heavy-Duty Whole House Water Softener

PRO-S-25E
in stock
$520.00 - $520.00
$520.00
$520.00 - $520.00
$520.00

Indulge in water that transforms your everyday routine into a luxurious escape. Silky smooth water is healthier for your skin, leaves hair shining,...

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$520.00 - $520.00
$520.00
$520.00 - $520.00
$520.00
PRO+AQUA

35,000 Grain Heavy Duty Whole House Water Softener

PRO-S-35E
in stock
$598.00 - $598.00
$598.00
$598.00 - $598.00
$598.00

Indulge in water that transforms your everyday routine into a luxurious escape. Silky smooth water is healthier for your skin, leaves hair shining,...

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$598.00 - $598.00
$598.00
$598.00 - $598.00
$598.00
PRO+AQUA

45,000 Grain Heavy Duty Whole House Water Softener

PRO-S-45E
in stock
$676.00 - $676.00
$676.00
$676.00 - $676.00
$676.00

Indulge in water that transforms your everyday routine into a luxurious escape. Silky smooth water is healthier for your skin, leaves hair shining,...

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$676.00 - $676.00
$676.00
$676.00 - $676.00
$676.00
PRO+AQUA

55,000 Grain Heavy Duty Whole House Water Softener

PRO-S-55E
in stock
$749.95 - $749.95
$749.95
$749.95 - $749.95
$749.95

Indulge in water that transforms your everyday routine into a luxurious escape. Silky smooth water is healthier for your skin, leaves hair shining,...

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$749.95 - $749.95
$749.95
$749.95 - $749.95
$749.95
PRO+AQUA

65,000 Grain Heavy Duty Whole House Water Softener

PRO-S-65E
in stock
$833.00 - $833.00
$833.00
$833.00 - $833.00
$833.00

Indulge in water that transforms your everyday routine into a luxurious escape. Silky smooth water is healthier for your skin, leaves hair shining,...

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$833.00 - $833.00
$833.00
$833.00 - $833.00
$833.00
Harmony Series | 32,000 (32k) Grains Water Softener | 1-2 Bathrooms | Up to 3 People - IFilters
Harmony Series | 32,000 (32k) Grains Water Softener | 1-2 Bathrooms | Up to 3 People - IFilters
Aquasure

Harmony Series | 32,000 (32k) Grains Water Softener | 1-2 Bathrooms | Up to 3 People

AS-HS32D
in stock
$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99

$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99
Harmony Series | 48,000 (48k) Grains Water Softener | 3-4 Bathrooms | Up to 5 People - IFilters
Aquasure Harmony Series 48,000 Grains Whole House Water Softener (AS-HS48D)
Aquasure

Harmony Series | 48,000 (48k) Grains Water Softener | 3-4 Bathrooms | Up to 5 People

AS-HS48D
in stock

$599.99 - $599.99
$599.99
$599.99 - $599.99
$599.99

Harmony Series 48,000 Grains Whole House Water Softener (AS-HS48D) Premium Whole Home Water Softening System | 5-Year Warranty | Advanced Digital M...

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$599.99 - $599.99
$599.99
$599.99 - $599.99
$599.99
Harmony Series | 64,000 (64k) Grains Water Softener | 4+ Bathrooms | Up to 7 People - IFilters
Aquasure Harmony Series 64,000-Grain Whole House Water Softener – AS-HS64D
Aquasure

Harmony Series | 64,000 (64k) Grains Water Softener | 4+ Bathrooms | Up to 7 People

AS-HS64D
in stock

$729.99 - $729.99
$729.99
$729.99 - $729.99
$729.99

Harmony Series 64,000-Grain Whole House Water Softener – AS-HS64D The Aquasure Harmony Series AS-HS64D Whole House Water Softener is designed for h...

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$729.99 - $729.99
$729.99
$729.99 - $729.99
$729.99
iFilters WS-EM-32-RO50 Complete Filtration Package
iFilters

iFilters AS-HS32D-RO50 Reverse Osmosis System & Whole House Water Softener Package for 1-2 Bathrooms

AS-HS32D-RO50
in stock
$679.99 - $679.99
$679.99
$679.99 - $679.99
$679.99

iFilters AS-HS32D-RO50 Whole House Water Softener & Reverse Osmosis System – Complete Filtration for Pure, Soft Water Upgrade your home's water...

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$679.99 - $679.99
$679.99
$679.99 - $679.99
$679.99
iFilters WS-EM-48-RO50 - Reverse Osmosis System & Whole House Water Softener Package for 1-3 Bathrooms - IFilters
iFilters

iFilters AS-HS48D-RO50 - Reverse Osmosis System & Whole House Water Softener Package for 1-3 Bathrooms

AS-HS48D-RO50
in stock
$739.99 - $739.99
$739.99
$739.99 - $739.99
$739.99

iFilters AS-HS48D-RO50 Complete Filtration Package – Whole House Softener & Reverse Osmosis System The iFilters AS-HS48D-RO50 Complete Filtrati...

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$739.99 - $739.99
$739.99
$739.99 - $739.99
$739.99
iFilters WS-EM-64-RO50 Whole House Water Softener & Reverse Osmosis System
iFilters

iFilters AS-HS64D-RO50 Reverse Osmosis System & Whole House Water Softener Package for 2-4 Bathrooms

AS-HS64D-RO50
in stock

$829.99 - $829.99
$829.99
$829.99 - $829.99
$829.99

iFilters AS-HS64D-RO50 Whole House Water Softener & Reverse Osmosis System – Complete Filtration for Larger Homes Experience comprehensive home...

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$829.99 - $829.99
$829.99
$829.99 - $829.99
$829.99
iFilters

iFilters Dual-Stage Whole House Well Water Filtration System – Reduces Rust, Iron, Sediment, Sulfur Odors & Taste – 4.5″ × 20″ Housing, 1″ Ports

MWH-D20-WELL
in stock

$259.99 - $259.99
$259.99
$259.99 - $259.99
$259.99

Keep your home’s water clean, clear, and great-tasting with the iFilters Dual-Stage Whole House Well Water Filtration System. Specifically designed...

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$259.99 - $259.99
$259.99
$259.99 - $259.99
$259.99
iFilters LWH-D Whole House Water Filter System Sediment CTO City/Well Water Filtration - IFilters
LWH-D Variations
iFilters

iFilters LWH-D Whole House Water Filter System Sediment CTO City/Well Water Filtration

LWH-D
in stock

$85.99 - $85.99
$85.99
$85.99 - $85.99
$85.99

iFilters LWH-D Whole House Dual Stage Water Filter System For Sediment & CTO Filtration – Ideal for City & Well Water The iFilters LWH-D is...

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$85.99 - $85.99
$85.99
$85.99 - $85.99
$85.99
iFilters Whole House 10" Water Filtration System 3 Layers of Filtration, Sediment and CTO 1" NPT w/PR
iFilters

iFilters Whole House 10" Water Filtration System 3 Layers of Filtration, Sediment and CTO 1" NPT w/PR

WH45-10DP1-DIY
in stock
$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95

This 2 in 1 Dual Water Filter eliminates the need to have a separate carbon or sediment filter, saving you space and hundreds of dollars a year in ...

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$79.95 - $79.95
$79.95
$79.95 - $79.95
$79.95
iFilters Whole House GAC Filter System for Sediment, Chlorine Taste & Odor - Clear Housing - 3/4" Ports - Pressure Relief Button - IFilters
iFilters Whole House GAC Filter System for Sediment, Chlorine Taste & Odor - Clear Housing - 3/4" Ports - Pressure Relief Button - IFilters
iFilters

iFilters Whole House GAC Filter System for Sediment, Chlorine Taste & Odor - Clear Housing - 3/4" Ports - Pressure Relief Button

LWHGAC
in stock
$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00

The iFilters LWHGAC Whole House Water Filter reduces and filters sediment, rust, chlorine taste and odor and has a flow rate of 3 gallons per minut...

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$45.00 - $45.00
$45.00
$45.00 - $45.00
$45.00
iFilters Whole House Sediment Filter for Dirt, Sand, Silt, Rust and Scale - Clear Housing - 3/4" Ports - Pressure Relief Button - IFilters
iFilters Whole House Sediment Filter for Dirt, Sand
iFilters

iFilters Whole House Sediment Filter for Dirt, Sand, Silt, Rust and Scale - Clear Housing - 3/4" Ports - Pressure Relief Button

LWHSD
in stock

$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00

The iFilters LWHSD Whole House Water Filter reduces dirt, sand, silt, rust, and scale particles and has a flow rate of Up to 8 gallons per minute (...

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$44.00 - $44.00
$44.00
$44.00 - $44.00
$44.00
iFilters XWH-1000 or XWH-1000-KDF85 Whole House Water Filtration System 1,000,000 gal capacity w/Pre-filter, GAC/KDF (SP30-4510) - IFilters
iFilters XWH-1000 or XWH-1000-KDF85 - Whole House Water Filtration System | 1,000,000 Gallon Capacity w/ Pre-Filter & GAC/KDF (SP30-4510)
iFilters

iFilters XWH-1000 or XWH-1000-KDF85 Whole House Water Filtration System 1,000,000 gal capacity w/Pre-filter, GAC/KDF (SP30-4510)

XWH-1000-KDF85
in stock

$714.16 - $800.00
$714.16 - $800.00
$714.16 - $800.00
$714.16

iFilters XWH-1000 Whole House Water Filtration System – 1,000,000 Gallon Capacity with Pre-Filter & GAC/KDF (SP30-4510)

$714.16 - $800.00
$714.16 - $800.00
$714.16 - $800.00
$714.16
iFilters XWH-1000 or XWH-1000-KDF85 Whole House Water Filtration System 1,000,000 gal capacity w/Pre-filter, GAC/KDF (SP30-4510) - IFilters
iFilters XWH-600 Whole House Water Filtration System – 600,000 Gallon Capacity
iFilters

iFilters XWH-600 Whole House Water Filtration System 600,000 gal capacity w/Pre-filter, GAC/KDF (SP30-4510)

XWH-600
in stock

$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99

iFilters XWH-600 Whole House Water Filtration System – 600,000 Gallon Capacity High-Performance Filtration for Cleaner, Healthier Water The iFilter...

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$499.99 - $499.99
$499.99
$499.99 - $499.99
$499.99
iFilters

MWH-D-WELL Well Water Filtration System Sediment Odor Taste Rust Whole House, 1" Ports | iFilters

MWH-D-WELL
in stock

$221.36 - $221.36
$221.36
$221.36 - $221.36
$221.36

iFilters MWH-D-WELL Whole House Well Water Filtration System – Dual-Stage Well Pump Filter with 1" Ports for Sediment, Odor & Rust Removal Prem...

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$221.36 - $221.36
$221.36
$221.36 - $221.36
$221.36
PRO+AQUA BNDL-WEL ELITE Well Water Filtration and Softener Bundle, Iron, Odor, Hardness - IFilters
PRO+AQUA BNDL-WEL ELITE – Well Water Filtration & Softener Bundle
PRO+AQUA

PRO+AQUA BNDL-WEL ELITE Well Water Filtration and Softener Bundle, Iron, Odor, Hardness

BNDL-WEL
in stock

$2,078.63 - $2,078.63
$2,078.63
$2,078.63 - $2,078.63
$2,078.63

PRO+AQUA BNDL-WEL ELITE – Well Water Filtration & Softener Bundle Whole House Solution for Iron, Odor, and Hardness Removal The PRO+AQUA BNDL-W...

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$2,078.63 - $2,078.63
$2,078.63
$2,078.63 - $2,078.63
$2,078.63
PRO+AQUA BNDL-WEL-RO ELITE Well Water Filter Softener Bundle Plus Reverse Osmosis Drinking System - IFilters
PRO+AQUA BNDL-WEL-RO ELITE – Complete Well Water Filtration, Softener & Reverse Osmosis System
PRO+AQUA

PRO+AQUA BNDL-WEL-RO ELITE Well Water Filter Softener Bundle Plus Reverse Osmosis Drinking System

BNDL-WEL-RO
in stock
$2,289.92 - $2,289.92
$2,289.92
$2,289.92 - $2,289.92
$2,289.92

PRO+AQUA BNDL-WEL-RO ELITE – Complete Well Water Filtration, Softener & Reverse Osmosis System Transform your home's water quality with the PRO...

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$2,289.92 - $2,289.92
$2,289.92
$2,289.92 - $2,289.92
$2,289.92
PRO+AQUA ELITE GEN2 3 Stage Whole House Water Filtration System, 1” Ports, Extra Filters - IFilters
PRO+AQUA ELITE GEN2 3 Stage Whole House Water Filtration System, 1” Ports, Extra Filters - IFilters
PRO+AQUA

PRO+AQUA ELITE GEN2 3 Stage Whole House Water Filtration System, 1” Ports, Extra Filters

PRO-100-E-BNDL
in stock
$706.41 - $706.41
$706.41
$706.41 - $706.41
$706.41

The improved PRO+AQUA ELITE GEN2 system protect your family from what you cannot see. The Pro-Shield Series ELITE GEN2 Model Whole House Filtrat...

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$706.41 - $706.41
$706.41
$706.41 - $706.41
$706.41
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