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20 Best Filters For Hard Water (2023 Updated)

Filters for hard water are devices that are designed to remove excess minerals from water. These minerals can build up on surfaces and cause problems such as clogged plumbing, scale buildup on fixtures, and dry skin and hair.

Hard water filters can be installed on individual faucets or at the point of entry for a home or business.

20 Best Filters For Hard Water

Product Image Product Name Features Price

Water Softener Shower Head – Hard Water Filter – Chlorine Filter –

  • Adjustable Head
  • Easy Tool Free Installation
  • NPT 1.3cm Connexion (Standard for US and EU)

GE Household Sediment Filter, FXHTC

  • Advanced filter – reduces chlorine taste and odor, sediment, sand and rust
  • NSF/ANSI 42 – certified by IAPMO
  • Filters down to 25 microns – the lower the microns, the more contaminants are caught and reduced

Aquasana 10-Year, 1,000,000 Gallon Whole House Water Filter with Salt-Free Softener and Professional

  • Clean water for less than $0.01 a gallon
  • Save twice as much compared to other brands on purified water for 1 million gallons or 10 years Easy Maintenance

Zip Countertop Reverse Osmosis Water Filter

  • Space Black
  • Power Source
  • Corded Electric

cleanwater4less Countertop Water Filtration System

  • No Filters! SavesEasy to Install!
  • Stylish diverter valve attaches right to your faucet, NO TOOLS NECESSARY!
  • 10,000 Gallons of Fresh Water!

Aquasana Whole House Well Water Filter System – Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media – Filters Sediment

  • Clean water for less than $0. 01 a gallon
  • Save twice as much compared to other brands on purified water for 500, 000 gallons or 5 years Easy Maintenance

Watts PIL-10 High Capacity In-Line Water Filter

  • NSF certified universal water filter
  • For use with refrigerators and ice makers
  • Reduces chlorine taste and odor, sediment dirt and rust

Grohe Blue Filter – 40412001

  • L

SpringWell Whole House Water Filter System 4-6 Bathrooms CF4

  • 4-6 Bathrooms

15 Stage Hard Water Shower Filter (Vitamin C) Chromematt

  • Buy 15 Hard Water Shower Filter (reduce chlorine).
  • ✔always high quality.
  • ✔ extra replacement cartridge.

AquaHomeGroup 15 Stage Shower Filter with Vitamin C for Hard Water – High Output Shower Water Filter to Remove Chlorine and Fluoride – 2 Cartridges

  • High Output Shower Water Filter to Remove Chlorine and Fluoride
  • 2 Cartridges Included
  • Consistent Water Flow Filter

10ua Under Sink Water Filter System, 8K Gallons High Capacity Main Faucet Under

  • Stainless Steel Hose
  • Item Dimensions LxWxH
  • 3.6 x 3.9 x 12.3 inches

Pelican Water 15 GPM Whole House Carbon Water Filtration System Silver

  • Financing Available
  • Authorized Dealer

Nu Aqua Platinum Series 100GPD Under Sink Reverse Osmosis Drinking Water …

  • Steel Tank, Plastic System, Chrome Faucet
  • Purification Method

Pelican Water WF10 15 GPM Iron/Manganese Filter and Well Water Softener Alternative

  • 15
Water Softener Shower Head – Hard Water Filter – Chlorine Filter –
  • Adjustable Head
  • Easy Tool Free Installation
  • NPT 1.3cm Connexion (Standard for US and EU)
GE Household Sediment Filter, FXHTC
  • Advanced filter – reduces chlorine taste and odor, sediment, sand and rust
  • NSF/ANSI 42 – certified by IAPMO
  • Filters down to 25 microns – the lower the microns, the more contaminants are caught and reduced
Aquasana 10-Year, 1,000,000 Gallon Whole House Water Filter with Salt-Free Softener and Professional
  • Clean water for less than $0.01 a gallon
  • Save twice as much compared to other brands on purified water for 1 million gallons or 10 years Easy Maintenance
Zip Countertop Reverse Osmosis Water Filter
  • Space Black
  • Power Source
  • Corded Electric
cleanwater4less Countertop Water Filtration System
  • No Filters! SavesEasy to Install!
  • Stylish diverter valve attaches right to your faucet, NO TOOLS NECESSARY!
  • 10,000 Gallons of Fresh Water!
Aquasana Whole House Well Water Filter System – Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media – Filters Sediment
  • Clean water for less than $0. 01 a gallon
  • Save twice as much compared to other brands on purified water for 500, 000 gallons or 5 years Easy Maintenance
Watts PIL-10 High Capacity In-Line Water Filter
  • NSF certified universal water filter
  • For use with refrigerators and ice makers
  • Reduces chlorine taste and odor, sediment dirt and rust
Grohe Blue Filter – 40412001
  • L
SpringWell Whole House Water Filter System 4-6 Bathrooms CF4
  • 4-6 Bathrooms
15 Stage Hard Water Shower Filter (Vitamin C) Chromematt
  • Buy 15 Hard Water Shower Filter (reduce chlorine).
  • ✔always high quality.
  • ✔ extra replacement cartridge.
AquaHomeGroup 15 Stage Shower Filter with Vitamin C for Hard Water – High Output Shower Water Filter to Remove Chlorine and Fluoride – 2 Cartridges
  • High Output Shower Water Filter to Remove Chlorine and Fluoride
  • 2 Cartridges Included
  • Consistent Water Flow Filter
10ua Under Sink Water Filter System, 8K Gallons High Capacity Main Faucet Under
  • Stainless Steel Hose
  • Item Dimensions LxWxH
  • 3.6 x 3.9 x 12.3 inches
Pelican Water 15 GPM Whole House Carbon Water Filtration System Silver
  • Financing Available
  • Authorized Dealer
Nu Aqua Platinum Series 100GPD Under Sink Reverse Osmosis Drinking Water …
  • Steel Tank, Plastic System, Chrome Faucet
  • Purification Method
Pelican Water WF10 15 GPM Iron/Manganese Filter and Well Water Softener Alternative
  • 15

1. Water Softener Shower Head – Hard Water Filter – Chlorine Filter –

Water Softener Shower Head - Hard Water Filter - Chlorine Filter -

  • Adjustable Head
  • Easy Tool Free Installation
  • NPT 1.3cm Connexion (Standard for US and EU)
  • 3 High Pressure Settings: Power Main, Massage, Rain

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Amazon.com – Seller
eBay
Walmart – Avenue A Stores LLC
Sears – Ami Ventures Inc

Product Details

Specifications

Details
Style Vitamin C
Shape Round
Finish Type Chrome
Setting Type Rain, Massage, Combo
Installation Method Wall Mounted

Reviews From Real Customers

lw4j
paco75
hono725

2. APEC Top Tier 5-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System

APEC Top Tier 5-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System

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Amazon.com
eBay
Walmart – APEC WATER SYSTEMS
Home Depot

Product Details

Specifications

Details
Height (Inches) 19
Min Feed Water Temperature (Fahrenheit) 40
Weight (lbs.) 22
Recommended Use All water types
Reduces Chemicals yes
Lowe’s Exclusive no
Reduces Chloramine yes
Reduces Turbidity yes
Flow Rate (GPM) 0.035
Diameter (Inches) 2.5
Reduces PFOA/PFOS yes
Filtration Method Mechanical filtration
Reduces Mercury yes
Reduces Iron yes
Reduces Cysts yes
Household Size 4+ people
Reduces Pharmaceuticals yes
Length (Inches) 27
Max Feed Water Temperature (Fahrenheit) 100
Total Contaminants Reduced 1000
Package Quantity 1
Reduces Sediment yes
Total Dissolved Solids (Percentage) 95
Filter Life (Months) 12
Reduces Lead yes
Stage 5-stage
Reduces Micro-Organisms yes
Width (Inches) 16
Number of Filters 5
Reduces Chlorine Taste and Odor yes
Reduces Bacteria yes

3. GE Household Sediment Filter, FXHTC

GE Household Sediment Filter, FXHTC

  • Advanced filter – reduces chlorine taste and odor, sediment, sand and rust
  • NSF/ANSI 42 – certified by IAPMO
  • Filters down to 25 microns – the lower the microns, the more contaminants are caught and reduced
  • Whole home filtration – filtered water at every tap
  • Protect appliances and plumbing – sediment reduction helps equipment last longer

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Amazon.com
eBay
Home Depot
GE Official Site

Product Details

Specifications

Details
Units in Package 1
Directions 1. Turn off water supply and press red button on housing. 2. Unscrew housing: remove old filter and discard. 3. Wash housing with warm soapy water and lubricate o-ring. 4. Remove shrink wrap and install new filter. 5. Reassemble housing and turn on water supply. 6. Open faucet for 10 minutes to flush system, wait 1 hour and repeat 10 minute flush.
Warnings Do not use with water that is microbiologically unsafe or of unknown quality, without adequate disinfection before or after the system.

Reviews From Real Customers

Drawamuhamideveryday
geappliances.com

4. Aquasana 10-Year, 1,000,000 Gallon Whole House Water Filter with Salt-Free Softener and Professional

Aquasana 10-Year, 1,000,000 Gallon Whole House Water Filter with Salt-Free Softener and Professional

  • Clean water for less than $0.01 a gallon
  • Save twice as much compared to other brands on purified water for 1 million gallons or 10 years Easy Maintenance
  • No draining or back flushing needed
  • Easily replace pre and post filters every 2 months for best filtration and flow rate Top-Grade Install Kit & Components

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Sold By Price
Amazon.com
eBay – ebabyoutlet
Aquasana

Product Details

Specifications

Details
Size 1,000,000-Gallon

5. Zip Countertop Reverse Osmosis Water Filter

Zip Countertop Reverse Osmosis Water Filter

  • Space Black
  • Power Source
  • Corded Electric
  • Item Dimensions LxWxH
  • 14.5 x 9.5 x 16.25 inches

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Sold By Price
Amazon.com – Seller
RKIN
Pure Water Guys

Product Details

Specifications

Details
Is Discontinued By Manufacturer No
Purification Method Reverse Osmosis, Alkaline
Power Source Corded Electric

Reviews From Real Customers

Jacob M.
Gretchen C.

6. cleanwater4less Countertop Water Filtration System

cleanwater4less Countertop Water Filtration System

  • No Filters! SavesEasy to Install!
  • Stylish diverter valve attaches right to your faucet, NO TOOLS NECESSARY!
  • 10,000 Gallons of Fresh Water!
  • No more lugging cases or bottles of water!
  • Saves unwarranted pollution.

Check Latest Price

Sold By Price
Amazon.com – Seller
eBay
Sears – zabiva
MechanicSurplus.com

Product Details

Specifications

Details
Product Dimensions 5 x 5 x 9.5 inches
Is Discontinued By Manufacturer No
Number of Pieces 1
Power Source Adapter

Reviews From Real Customers

coastalrecounts
Busymom
fellowsr

7. Aquasana Whole House Well Water Filter System – Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media – Filters Sediment

Aquasana Whole House Well Water Filter System - Water Softener Alternative w/ UV Purifier, Salt-Free Descaler, Carbon & KDF Media - Filters Sediment

  • Clean water for less than $0. 01 a gallon
  • Save twice as much compared to other brands on purified water for 500, 000 gallons or 5 years Easy Maintenance
  • No draining or back flushing needed
  • Easily replace pre and post filters every 2 months for best filtration and flow rate Top-Grade Install Kit & Components

Check Latest Price

Sold By Price
Amazon.com
eBay
Clean Water Mill

Product Details

Specifications

Details
Product Dimensions 69 x 10.5 x 57 inches
Country of Origin USA
Is Discontinued By Manufacturer No
Style 5-Year Well Filter System + Conditioner + UV
Item Package Quantity 1

8. Watts PIL-10 High Capacity In-Line Water Filter

Watts PIL-10 High Capacity In-Line Water Filter

  • NSF certified universal water filter
  • For use with refrigerators and ice makers
  • Reduces chlorine taste and odor, sediment dirt and rust

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Amazon.com
eBay
Walmart
Ace Hardware

Product Details

Specifications

Details
Placement In-Line
Filter Material Carbon
Product Type Water Filter
Reduces Sediment Yes
Reduces Chemicals Yes

9. Grohe Blue Filter – 40412001

Grohe Blue Filter - 40412001

  • L

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Amazon.com
GROHE
Studio 41
Bath1

Product Details

Specifications

Details
Capacity 792.5 gal
Faucet Type Centerset
Filter Life Months 12
IAPMO Listed No
Length 4-13/16″

Reviews From Real Customers

Humphrey R.
kjd
Sandra P

10. SpringWell Whole House Water Filter System 4-6 Bathrooms CF4

SpringWell Whole House Water Filter System 4-6 Bathrooms CF4

  • 4-6 Bathrooms

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Amazon
SpringWell Water Filtration Systems

Product Details

Reviews From Real Customers

springwellwater.com

11. Pelican Water THDPSE2000 15 GPM Whole House Water Filtration and NaturSoft Water …

Pelican Water THDPSE2000 15 GPM Whole House Water Filtration and NaturSoft Water ...

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Amazon
Home Depot
The BuildClub
FactoryPure

Product Details

Specifications

Details
Filtration GAC
House Hold Size Unspecified
Contaminants Filtered Chlorine
Indoor/Outdoor Indoor
Water Filtration System Type Whole House
Application Type Household
Bacteria Reduction (%) 0
Chlorine reduction (%) 97
Color/Finish Metallic
Copper Reduction (%) 0
Filtration Method GAC
Fitting style Threaded
Fluoride Reduction (%) 0
Iron Reduction (%) 0
Lead reduction (%) 0
Maximum feed water pressure (psi) 80
Maximum feed water temperature (F) 120
Maximum filtered water flow (gallons per min.) 15
Minimum feed water pressure (psi) 25
Minimum feed water temperature (F) 36
Number of Stages 1 Stage
Number of filters included 1
Pack Size 1
Replacement Filter Type Whole House Replacement Filters
Water Treatment Type Whole House Water Filtration System
Certifications and Listings IAPMO Certified
Fitting size (in.) 1 in
Product Width (in.) 32 in

12. 15 Stage Hard Water Shower Filter (Vitamin C) Chromematt

15 Stage Hard Water Shower Filter (Vitamin C) Chromematt

  • Buy 15 Hard Water Shower Filter (reduce chlorine).
  • ✔always high quality.
  • ✔ extra replacement cartridge.
  • ✔ discounts & gift.

Check Latest Price

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Amazon
aquahomegroup

Product Details

Reviews From Real Customers

STEPHANIE P.
aquahomegroup.com
Kenneth J.

13. AquaHomeGroup 15 Stage Shower Filter with Vitamin C for Hard Water – High Output Shower Water Filter to Remove Chlorine and Fluoride – 2 Cartridges

AquaHomeGroup 15 Stage Shower Filter with Vitamin C for Hard Water - High Output Shower Water Filter to Remove Chlorine and Fluoride - 2 Cartridges

  • High Output Shower Water Filter to Remove Chlorine and Fluoride
  • 2 Cartridges Included
  • Consistent Water Flow Filter

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Amazon
LnBMall.com
bigamart.com

Product Details

Specifications

Details
dimensions 20.1 x 8.6 x 8.6 cm

Reviews From Real Customers

Mara
Elizabeth K.

14. 3-Stage Drinking Water Filter System Under Kitchen Sink

3-Stage Drinking Water Filter System Under Kitchen Sink

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Amazon
Clearly Filtered

Product Details

Reviews From Real Customers

Susana I.
Rebecca P.
Barbara E.

15. WaterChef C7000 Premium Countertop Water Filtration System with Intelligent Monitor (White)

WaterChef C7000 Premium Countertop Water Filtration System with Intelligent Monitor (White)

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Amazon
eBay – oldmuscles
WaterChef

Product Details

Reviews From Real Customers

Ms. K. S
Nathaniel R
Ryan B

16. 10ua Under Sink Water Filter System, 8K Gallons High Capacity Main Faucet Under

10ua Under Sink Water Filter System, 8K Gallons High Capacity Main Faucet Under

  • Stainless Steel Hose
  • Item Dimensions LxWxH
  • 3.6 x 3.9 x 12.3 inches
  • Purification Method
  • Three Stage Filtration

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Amazon
BrookPad
Bonanza

Product Details

Specifications

Details
Product Dimensions 3.6 x 3.6 x 12.3 inches
Purification Method Remove iṁpurities retain beneficial minerals
Item Package Quantity 1
Warranty Description 1 Year Manufacturer
Rating 4 stars and up

Reviews From Real Customers

llamagramma
Marcin B
Catherine B

17. Pelican Water 15 GPM Whole House Carbon Water Filtration System Silver

Pelican Water 15 GPM Whole House Carbon Water Filtration System Silver

  • Financing Available
  • Authorized Dealer

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Amazon
Walmart
Home Depot
FactoryPure

Product Details

Specifications

Details
Reduces Mercury No
Reduces PFOA/PFOS No
Max Feed Water Temperature 120.0
Filtration Method Charcoal
Filter Life (Months) 6
Stage Dual-stage
Reduces Chlorine Taste and Odor Yes
Reduces Chemicals Yes
Reduces Lead No
Reduces Micro-Organisms No
Reduces Sediment Yes
Min Feed Water Temperature (Fahrenheit) 36.0
Total Dissolved Solids (Percentage) 0.0
Width (Inches) 21.0
Lowe’s Exclusive No
Package Quantity (NA) 1
Length (Inches) 19.0
Reduces Pharmaceuticals Yes
Flow Rate (GPM) 15.0
Recommended Use Hard water
Reduces Iron No
Package Contents Filtration system
Weight (lbs.) 21.0
Height (Inches) 59.5
Diameter (Inches) 19.0
Number of Filters 2
Reduces Bacteria No
Reduces Turbidity No
Reduces Cysts No

18. Shower Head Filter Water Softener for Hard Water Chlorine Purifier Un

Shower Head Filter Water Softener for Hard Water Chlorine Purifier Un

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Bonanza – Parisi farms’s booth
Aloton.com

Product Details

Specifications

Details
Finish Chrome
Shower Head Included No
Room Bathroom
Style Modern
Shower Head Filter Connector 1/2″ Thread

Reviews From Real Customers

lezee-0
vperrello
thatposterguy

19. Nu Aqua Platinum Series 100GPD Under Sink Reverse Osmosis Drinking Water …

Nu Aqua Platinum Series 100GPD Under Sink Reverse Osmosis Drinking Water ...

  • Steel Tank, Plastic System, Chrome Faucet
  • Purification Method

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Amazon
Walmart – NU Aqua Systems
Nu Aqua Systems

Product Details

20. Pelican Water WF10 15 GPM Iron/Manganese Filter and Well Water Softener Alternative

Pelican Water WF10 15 GPM Iron/Manganese Filter and Well Water Softener Alternative

  • 15

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Home Depot
The BuildClub
FactoryPure
Wayfair

Product Details

Specifications

Details
Package Weight 368 lbs.
MFG Brand Name Pelican Water
Maximum Grains Capacity Saltless
Service Flow Rate (gpm) 15
Supplier Product Type/Category Well Water Softener System

Conclusion

There are a few different types of filters that can be used to remove hard water from your home. The most common type of filter is a whole house filter. This type of filter is usually installed at the main water supply line for your home.

Whole house filters will remove hard water from all the water in your home, including the water that comes out of your taps.

Another type of filter that can be used to remove hard water is a point-of-use filter. These filters are typically installed at individual faucets or appliances. Point-of-use filters will remove hard water from the water that comes out of that particular faucet or appliance.

No matter which type of filter you choose, it is important to have your water tested regularly to ensure that the filter is working properly and that your water is still safe to drink.

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