Skip to content

Multi-Stage Systems-NEW

Multi-stage water filtration systems combine complementary treatment steps to address several water quality goals in one setup. Compare stage configuration, filtration media, flow capacity, installation space, replacement schedule, and water source requirements to find an appropriate system.

Filters

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...

View full details
$85.99 - $85.99
$85.99
$85.99 - $85.99
$85.99
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...

View full details
$221.36 - $221.36
$221.36
$221.36 - $221.36
$221.36
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...

View full details
$259.99 - $259.99
$259.99
$259.99 - $259.99
$259.99
PRO+AQUA

PRO+AQUA PRO-100-E ELITE GEN2 Whole House 3 Stage Well Water Filter System, Gauges, 1” Ports

PRO-100-E
in stock

$489.95 - $489.95
$489.95
$489.95 - $489.95
$489.95

PRO+AQUA PRO-100-E ELITE GEN2 Whole House 3-Stage Well Water Filter System – 1” Ports with Gauges Advanced Whole House Water Filtration for Unmatch...

View full details
$489.95 - $489.95
$489.95
$489.95 - $489.95
$489.95
iFilters

Whole House Water Filtration System 2 Stage Sediment Chlorine Taste Odor VOCs 1" Ports

MWH-D
in stock

$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

The iFilters MWH-D Dual stage 4.5" x 10" Whole House Water Filter System comes complete with a high capacity String-wound Polypropylene sediment fi...

View full details
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99
iFilters

Whole House Filter System 2 Stage 20" Sediment Chlorine Taste Odor VOCs 1" Ports

MWH-D20
in stock
$209.99 - $209.99
$209.99
$209.99 - $209.99
$209.99

The iFilters MWH-D20 Dual stage 4.5" x 20" Whole House Water Filter System comes complete with a high capacity String-wound Polypropylene sediment ...

View full details
$209.99 - $209.99
$209.99
$209.99 - $209.99
$209.99
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...

View full details
$829.99 - $829.99
$829.99
$829.99 - $829.99
$829.99
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...

View full details
$679.99 - $679.99
$679.99
$679.99 - $679.99
$679.99
PRO+AQUA

Salt-Free Softener Conditioner and ELITE 3-stage heavy metal odor system, 15 GPM

PRO-E-SF15
In stock
$2,493.45 - $2,493.45
$2,493.45
$2,493.45 - $2,493.45
$2,493.45

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

View full details
$2,493.45 - $2,493.45
$2,493.45
$2,493.45 - $2,493.45
$2,493.45
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...

View full details
$739.99 - $739.99
$739.99
$739.99 - $739.99
$739.99
PRO+AQUA

Salt-Free Softener Conditioner and ELITE 3-stage heavy metal odor system, 20 GPM

PRO-E-SF20
In stock
$3,093.45 - $3,093.45
$3,093.45
$3,093.45 - $3,093.45
$3,093.45

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

View full details
$3,093.45 - $3,093.45
$3,093.45
$3,093.45 - $3,093.45
$3,093.45
PRO+AQUA

Salt-Free Softener Conditioner and ELITE 3-stage heavy metal odor system, 10.31 GPM

PRO-E-SF10
In stock
$1,943.45 - $1,943.45
$1,943.45
$1,943.45 - $1,943.45
$1,943.45

This Complete Whole House Water Filtration and Salt-Free Softener Conditioner Package includes the top-selling PRO-100-E 3-Stage ELITE GEN2 Filtrat...

View full details
$1,943.45 - $1,943.45
$1,943.45
$1,943.45 - $1,943.45
$1,943.45
Autoship Popup
{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"right","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":95,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":90,"triggerOffsetY":10,"triggerRadius":"50%"}}