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Home>Point of Entry Replacement Filters>Whole House Water Filters


Whole House Replacement Filters


Whole house water filters provide water filtration at the point of entry to your home. They help ensure quality water throughout your home because clean, filtered water emerges from every water source in the house. Filtering water through a whole house water filter helps reduce the risks of both drinking and showering in contaminated water.



5" Housing
RV, Marine, Small Point of Use Applications

10" Housing
Point of Use Applications

10" Big Blue
Average Pressure Drop
Average Flow Rate

20" Standard
Average Pressure Drop
Average Flow Rate

20" Big Blue
High Flow Rate
Low Pressure Drop
Fewer Filter Changes
Product: US-316
(3/8" Inlet/Outlet)
Filter & Bracket Included
Culligan US-316 recreational vehicle water filter system and marine water filter system.
System Details
$24.99


Clear Housings
Filter & Bracket Sold Separately


3/8" Inlet/Outlet
$17.50

1/4" Inlet/Outlet
$17.50



Blue Housings
Filter & Bracket Sold Separately


3/8" Inlet/Outlet
$12.99

1/4" Inlet/Outlet
$12.14




Replacement Filters
5" x 2.5" filters
Product: HF-360
(3/4" Inlet/Outlet)
10 inch Standard Whole House Water Filter system from Culligan, USFilter, Ametek, American Plumber
3/4" Valve-In-Head
$39.99

3/4" No Valve-In-Head
$28.99

1/4" SlimLine
$17.99



Product: 10-ST-VIH
(3/4" Inlet/Outlet)

3/4" Valve-In-Head
$34.99

3/4" No Valve-In-Head
$19.99



Product: 158643
(3/8" Inlet/Outlet)
Integrated Bracket

Clear Housing
$29.99

Blue Housing
$24.99



Product: FH4200CW12
(1/2" Inlet/Outlet)

Clear Housing
$22.99



Product: 150574
(3/4" Inlet/Outlet)
Integrated Bracket
Pressure Meter Required

System Details
$34.99


143549 Meter



Product: BFS-201
(3/8" Inlet/Outlet)

System Details
$69.99




Replacement Filters
9.75" x 2.5" filters
Product: HD-950
(3/4", 1", 1.5" Inlet/Outlet)
Whole House 10 inch Heavy-Duty Big Blue Whole House Water Filter
System Details
$48.99



Product: 10-BC
(1" Inlet/Outlet)
#10 Big Clear Whole House Water Filter Housing
System Details
$74.99




Replacement Filters
9.75" x 4.5" filters
Product: 20-ST
20-inch Standard Whole House Water Filter System
3/4" Inlet/Outlet
Valve-In-Head
$55.99

1/2" Inlet/Outlet
$39.99

3/8" Inlet/Outlet
$39.99



Product: 20-3GMB-C
Pentek #20 Clear Whole House Water Filter Housing
3/4" Inlet/Outlet
$55.99



Product: 150576
Integrated Bracket

3/4" Inlet/Outlet
$47.99
Pressure Meter Required
$33.00




Replacement Filters
20" x 2.5" filters
Product: 20-BB
(3/4", 1", 1.5" Inlet/Outlet)
Whole House 20 inch Heavy-Duty Big Blue Whole House Water Filtration System
System Details
$74.99



Product: 20-BC
(1" Inlet/Outlet)
#20 Big Clear Whole House Filter Housing
System Details
$99.00



Product: BBFS-22
(1" Inlet/Outlet)
#20 Big Blue Whole House Water Filration system
System Details
$189.99



Product: BBFS-222
(1" Inlet/Outlet)
#20 Big Blue Whole House Triple Water Filration system
System Details
Buy for $279.99




Replacement Filters
20" x 4.5" filters


Choose a Whole House Water Filter Cartridge ...


Replacement Sediment Filters

5" Standard 10" Standard 10" Big Blue 20" Standard 20" Big Blue
Pentek P5-478 5 micron Sediment Water Filter for 5 inch Standard Whole House housings
More Information

4.875" x 2.375"
5 micron
Bulk Prices

Product Code:
P5-478

$5.99 Each
Add To Cart
P5 5 micron Sediment Water Filter for 10 inch Standard Whole House housings
More Information

9.875" x 2.5"
5 micron
Bulk Prices

Product Code:
P5

$4.99 Each
Add To Cart
DGD-5005 5 micron Sediment Water Filter for 10 inch Heavy-Duty Whole House housings
More Information

10" x 4.5"
5 micron
Bulk Prices

Product Code:
DGD-5005

$15.99 Each
Add To Cart
P5-20 5 micron Sediment Water Filter for 20 inch Standard Whole House housings
More Information

20" x 2.5"
5 micron
Bulk Prices

Product Code:
P5-20

$8.99 Each
Add To Cart
DGD-5005-20 5 micron Sediment Water Filter for 20 inch Heavy-Duty Big Blue Whole House housings
More Information

20" x 4.5"
5 micron
Bulk Prices

Product Code:
DGD-5005-20

$29.99 Each
Add To Cart

Culligan C2 Sediment and Chlorine Water Filter for 5 inch Standard Whole House housings
More Information

4.875" x 2.5"
5 micron
Bulk Prices

Product Code:
C2 (2-Pack)

$11.98 per 2-Pack
Add To Cart
S1 20 micron Sediment Water Filter for 10 inch Standard Whole House housings
More Information

9.75" x 2.625"
20 micron
Bulk Prices

Product Code:
S1 (2-Pack)

$9.99 per 2-Pack
Add To Cart
S1-BB 20 micron Sediment Water Filter for 10 inch Heavy-Duty Big Blue Whole House housings
More Information

9.75" x 4.5"
20 micron
Bulk Prices

Product Code:
S1-BB

$11.99 Each
Add To Cart
S1-20 20 micron Sediment Water Filter for 20 inch Standard Whole House housings
More Information

20" x 2.5"
20 micron
Bulk Prices

Product Code:
S1-20

$8.99 Each
Add To Cart
S120-BB 20 micron Sediment Water Filter for 20 inch Heavy-Duty Big Blue Whole House housings
More Information

20" x 4.5"
20 micron
Bulk Prices

Product Code:
S120-BB

$19.99 Each
Add To Cart


Replacement Carbon Drinking Water Filters

5" Standard 10" Standard 10" Big Blue 20" Standard 20" Big Blue

GAC-5 Drinking Water Filter for 10 inch Standard Whole House housings
More Information

4.875" x 2.875"
Bulk Prices

Product Code:
GAC-5

$8.99 Each
Add To Cart
GAC-10 Drinking Water Filter for 10 inch Standard Whole House housings
More Information

9.75" x 2.875"
Bulk Prices

Product Code:
GAC-10

$9.99 Each
Add To Cart
GAC-BB Drinking Water Filter for 10 inch Heavy-Duty Big Blue Whole House housings
More Information

9.75" x 4.6"
Bulk Prices

Product Code:
GAC-BB

$24.99 Each
Add To Cart
GAC-20 Drinking Water Filter for 20 inch Standard Whole House housings
More Information

20" x 2.875"
Bulk Prices

Product Code:
GAC-20

$18.99 Each
Add To Cart
GAC-20BB Drinking Water Filter for 20 inch Heavy-Duty Big Blue Whole House housings
More Information

20" x 4.6"
Bulk Prices

Product Code:
GAC-20BB

$52.99 Each
Add To Cart


All Whole House Water Filters

5" Standard 10" Standard 10" Big Blue 20" Standard 20" Big Blue


Sediment Filters:

P5-478 Water Filter

R30-478 Water Filter


Carbon Filters:

C2 Water Filter

CBC-5 Water Filter

EPM-5C Water Filter

GAC-5 Water Filter



Sediment Filters:

CP-1 Water Filter

CP-5 Water Filter

CP-10 Water Filter

CRE-1 Ceramic Element

CW-F Water Filter

CW-MF Water Filter

CW-50 Water Filter

ECP1-10 Water Filter

ECP5-10 Water Filter

ECP20-10 Water Filter

ECP50-10 Water Filter

HFCP-1 Water Filter

HFCP-5 Water Filter

HFCP-10 Water Filter

P1 Water Filter

P25 Water Filter

PD-1-934 Water Filter

PD-5-934 Water Filter

PD-10-934 Water Filter

PD-25-934 Water Filter

PD-50-934 Water Filter

R30 Water Filter

R50 Water Filter

WP5 Water Filter

WP30 Water Filter


Carbon Filters:

C-1 Water Filter

C8 Water Filter

CBC-10 Water Filter

CBR2-10 Water Filter

CBR2-10R Water Filter

CC-10 Water Filter

CCBC-10 Water Filter

CGAC-10 Water Filter

CEP-10E Water Filter

EP-10 Water Filter

EPM-10 Water Filter

EPM-10C Water Filter

NCP-10 Water Filter

TSGAC-10 Water Filter


Specialty Filters:

CBC-3.1-10 Water Filter

ChlorPlus-10 Filter

ELPC-10 Water Filter

HEP-1-3.1-10 Filter

PCC-1 Water Filter

PCC212 Water Filter

PCC218 Water Filter

PCF1-10MB Filter

WS-10 Water Filter



Sediment Filters:

CP5-BB Water Filter

DGD-2501 Water Filter

DGD-7525 Water Filter

ECP1-BB Water Filter

ECP5-BB Water Filter

ECP20-BB Water Filter

ECP50-BB Water Filter

R30-BB Water Filter

R50-BB Water Filter

WP.5BB97P Filter

WP1BB97P Filter

WP5BB97P Filter

WP10BB97P Filter

WP25BB97P Filter

WPX5BB97P Filter

WPX10BB97P Filter

WPX25BB97P Filter

WPX50BB97P Filter

WPX100BB97P Filter


Carbon Filters:

CBC-BB Water Filter

CRFC-BB Water Filter

EP-BB Water Filter

EPM-BB Water Filter

NCP-BB Water Filter

RFC-BB Water Filter


Specialty Filters:

PCC-106 Filter Insert


Sediment Filters:

CP5-20 Water Filter

ECP1-20 Water Filter

ECP5-20 Water Filter

ECP20-20 Water Filter

ECP50-20 Water Filter

P1-20 Water Filter

P25-20 Water Filter

PD-1-20 Water Filter

PD-5-20 Water Filter

PD-10-20 Water Filter

PD-25-20 Water Filter

PD-50-20 Water Filter

R30-20 Water Filter


Carbon Filters:

C1-20 Water Filter

CBC-20 Water Filter

CEP-20E Water Filter

EP-20 Water Filter

EPM-20 Water Filter

NCP-20 Water Filter

RFC-20 Water Filter


Specialty Filters:

CBC-3.1-20 Filter

ChlorPlus-20 Filter

ELPC-20 Water Filter

HEP-1-3.1-20 Filter

PCF1-20MB Filter

WS-20 Water Filter



Sediment Filters:

CP5-20BB Filter

ECP1-20BB Water Filter

ECP5-20BB Water Filter

ECP20-20BB Filter

ECP50-20BB Filter

R30-20BB Filter

DGD-2501-20 Filter

DGD-7525-20 Filter

WP1BB20P Filter

WP5BB20P Filter

WP25BB20P Filter

WPX100BB20P Filter


Carbon Filters:

C1-20BB Filter

CBC-20BB Filter

CBR2-20BB Filter

EP-20BB Filter

EPM-20BB Filter

NCP-20BB Filter

RFC-20BB Filter


Specialty Filters:

BBF1-20MB Water Filter

CRFC-20BB Water Filter

OAC-20BB Water Filter

PCC-106 Filter Insert

RFFE20-BB Water Filter

WS-20BB Water Filter





US-316 Parts & Accessories:

Mounting Bracket

OR-38 O-Ring

SW-1 Wrench



HF-360 Parts & Accessories:

Mounting Bracket

OR-34 O-Ring

SW-2 Wrench



#10 BB Parts & Accessories:

Mounting Bracket

OR-100 O-Ring

SW-3 Wrench

Housing Stand


Four Housing Mounting System



20-ST Parts & Accessories:

Mounting Bracket

OR-34 O-Ring

SW-2 Wrench



#20 BB Parts & Accessories:

Mounting Bracket

OR-100 O-Ring

SW-4 Wrench

Housing Stand


Four Housing Mounting System



Do you need a whole house 5 inch x 2.5 inch replacement water filter?
Go to 5" x 2.5" Whole House Water Filters page

Do you need a whole house 10 inch x 2.5 inch replacement water filter?
Go to 10" x 2.5" Whole House Water Filters page

Do you need a whole house 10 inch x 4.5 inch Big Blue replacement water filter?
Go to 10" x 4.5" Big Blue Whole House Water Filters page

Do you need a whole house 20 inch x 2.5 inch replacement water filter?
Go to 20" x 2.5" Whole House Water Filters page

Do you need a whole house 20 inch x 4.5 inch Big Blue replacement water filter?
Go to 20" x 4.5" Big Blue Whole House Water Filters page

Do you need a whole house 30 inch x 2.5 inch replacement water filter?
Go to 30" x 2.5" Whole House Water Filters page

Do you need a whole house 40 inch x 2.5 inch replacement water filter?
Go to 40" x 2.5" Whole House Water Filters page


Non-Standard Whole House Water Filter Sizes:
6-5/8'' L x 2-7/8'' W - Fulflo / Pentek RWT-3 Water Filter
13'' L x 4'' W - Culligan SG-2 Water Filter


Whole House Water Filtration Overview          Changing your Whole House Water Filter
    


Whole House Water Filters Subcategories
5 Inches Long x 2.5 Inches Wide Water Filters
10 Inches Long x 2.5 Inches Wide Water Filters
10 Inches Long x 4.5 Inches Wide Big Blue Water Filters
20 Inches Long x 2.5 Inches Wide Water Filters
20 Inches Long x 4.5 Inches Wide Big Blue Water Filters
30 Inch x 2.5 Inch Replacement Water Filter Cartridges
40 Inch x 2.5 Inch Replacement Water Filter Cartridges