Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White

Compare price from $99.99 ~ $724.10

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Fresh Water Systems 20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter - Single	$155.56	Delivery date & cost shown at checkout

H2O Distributors Pentek RFFE Series 20" x 4.5", 20 Micron Iron Reduction Cartridge	$143.20	Delivery date & cost shown at checkout

Pentek RFFE20-BB Water Filter (15526303)	$461.95	Delivery date & cost shown at checkout

Walmart Pentek 155263, Rffe20-bb Radial Flow Iron Reduction Cartridge, Size: 1-Pack, Blue	$177.31	Delivery date & cost shown at checkout

Walmart Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water Filter 6 Pack	$724.10	Delivery date & cost shown at checkout

eBay Authentic Pentek RFFE20-BB Radial Flow Iron Reduction Filter, 1 Pack	$160.99	Delivery date & cost shown at checkout

eBay Pentair Rffe20-bb Big Blue Water Filter, 20-inch, Whole House Radial	$159.41	Delivery date & cost shown at checkout

eBay Pentair/ Filter Cartridge,not Rated,5 Gpm,20" H 155263-75 Pentair/	$118.09	Delivery date & cost shown at checkout

eBay Pentek Rffe20-bb Big Blue 20 X 4.5 Whole House Iron Reduction Water	$124.01	Delivery date & cost shown at checkout

eBay Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water	$711.20	Delivery date & cost shown at checkout

Radwell.com PENTAIR 155263-03 - HVAC & Filter/Dryer Supplies	$305.00	Delivery date & cost shown at checkout

Voomi Supply Pentair 155263-43 RFFE20-BB Radial Flow Iron Reduction Specialty Filter Cartridge	$145.60	Delivery date & cost shown at checkout

Pentek RFFE20-BB Radial Flow Iron Filter, 155263-03	$140.00	Delivery date & cost shown at checkout

FiltersFast.com FF20SR-BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter Replacement for Filters Fast FF20SR-BB	$140.30	Delivery date & cost shown at checkout

FiltersFast.com FPIR-BB-20 Pentek RFFE20-BB Replacement for Watts FPIR-BB-20	$140.30	Delivery date & cost shown at checkout

FiltersFast.com Pentek BBF1-20MB Deionization Water Filter	$155.95	Delivery date & cost shown at checkout

FiltersFast.com Pentek Iron Filter System Kit 20" - Pentek 160364	$399.99	Delivery date & cost shown at checkout

FiltersFast.com Pentek RFFE20-BB, 155263-43 Radial Flow Iron Reduction Water Filter Cartridge	$140.30	Delivery date & cost shown at checkout

DiscountFilters.com Pentek RFFE20-BB IRON Reduction Filter - 20" BB	$168.14	Delivery date & cost shown at checkout

North American Rain Systems 20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter	$115.19	Delivery date & cost shown at checkout

KlearWaterStore.com Pentek RFFE20-BB Radial Flow Iron Reduction Filter	$127.99	Delivery date & cost shown at checkout

GoVets.com Pentair Plumbing Cartridge Filter: 4-1/2" OD, 20" Long, Iron Reduction Resin MPN:155263-03	$166.29	Delivery date & cost shown at checkout

Penn Tool Co. Pentair 4-1/2" Od, 50/5Μ, Polypropylene Dual Gradient Cartridge Filter 20" Long, Reduces Sediments 155358-43 - 37023140	$107.10	Delivery date & cost shown at checkout

Penn Tool Co. Pentair 4-1/2" Od, Iron Reduction Resin Cartridge Filter 20" Long, Reduces Tastes & Iron 155263-03 - 09408444	$275.22	Delivery date & cost shown at checkout

Home Selection Pentek RFFE20-BB Iron Reduction Water Filter (20-inch x 4.5-inch)	$136.39	Delivery date & cost shown at checkout

AllFilters.com Pentek RFFE20-BB / 155263-43 Radial-Flow Iron Reduction Filter	$117.47	Delivery date & cost shown at checkout

Amazon.com Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 2	$244.70	Delivery date & cost shown at checkout

Amazon.com Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 4	$375.59	Delivery date & cost shown at checkout

Amazon.com Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White	$99.99	Delivery date & cost shown at checkout

AliExpress - Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20"	$135.24	Delivery date & cost shown at checkout

AliExpress 20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge,	$194.53	Delivery date & cost shown at checkout

AliExpress Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x	$160.76	Delivery date & cost shown at checkout

AliExpress Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5	$243.74	Delivery date & cost shown at checkout

AliExpress Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction	$285.94	Delivery date & cost shown at checkout

AliExpress Pentair Pentek RFFE20-BB Big Blue Water Filter, Whole House Radial Flow Iron Reduction Replacement	$240.63	Delivery date & cost shown at checkout

AliExpress Pentair RFFE20-BB Big Blue Water Filter 20Inch Whole House Radial Flow Iron Reduction Replacement	$264.91	Delivery date & cost shown at checkout

AliExpress Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5	$131.38	Delivery date & cost shown at checkout

Bonanza Pentek 155263, RFFE20-BB Radial Flow Iron Reduction Cartridge	$115.00	Delivery date & cost shown at checkout

SIM Supply Pentair/Pentek Filter Cartridge,Not Rated,5 gpm,20" H 155263-75	$112.52	Delivery date & cost shown at checkout

Water eStore Wow! Get TOP Pentair 20" BB Iron RFFE20-BB #155263-43 \| Free Ship	$199.99	Delivery date & cost shown at checkout

SuperWater.com 155263-03 / Pentek RFFE20-BB 20" Blue Radial Flow Filter	$184.95	Delivery date & cost shown at checkout

SuperWater.com 155263-03 / Pentek RFFE20-BB 20" Blue Radial Flow Filter - Superior Water Systems	$184.95	Delivery date & cost shown at checkout

spsindustrial.com MPN 155263-03 Plumbing Cartridge Filter: 4-1/2" OD, 20" Long, Iron Reduction Resin	$180.18	Delivery date & cost shown at checkout

Serv-A-Pure Pentek 155263, RFFE20-BB Radial Flow Iron Reduction, 4.5'' x 20'' \| Serv-A-Pure	$121.73	Delivery date & cost shown at checkout

Isopure Reverse Osmosis Water Filters Pentek - RFFE20-BB - 20" x 4.5" Radial-Flow Iron Reduction Filter	$199.99	Delivery date & cost shown at checkout

Reverse Osmosis Superstore Pentek Big Blue Water Filter \| Pentek Big Blue 20 Inch Filter	$134.99	Delivery date & cost shown at checkout

155.56
Fresh Water Systems
20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter - Single
Delivery date & cost shown at checkout
143.20
H2O Distributors
Pentek RFFE Series 20" x 4.5", 20 Micron Iron Reduction Cartridge
Delivery date & cost shown at checkout
461.95
Pentek RFFE20-BB Water Filter (15526303)
Delivery date & cost shown at checkout
177.31
Walmart
Pentek 155263, Rffe20-bb Radial Flow Iron Reduction Cartridge, Size: 1-Pack, Blue
Delivery date & cost shown at checkout
724.10
Walmart
Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water Filter 6 Pack
Delivery date & cost shown at checkout
160.99
eBay
Authentic Pentek RFFE20-BB Radial Flow Iron Reduction Filter, 1 Pack
Delivery date & cost shown at checkout
159.41
eBay
Pentair Rffe20-bb Big Blue Water Filter, 20-inch, Whole House Radial
Delivery date & cost shown at checkout
118.09
eBay
Pentair/ Filter Cartridge,not Rated,5 Gpm,20" H 155263-75 Pentair/
Delivery date & cost shown at checkout
124.01
eBay
Pentek Rffe20-bb Big Blue 20 X 4.5 Whole House Iron Reduction Water
Delivery date & cost shown at checkout
711.20
eBay
Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water
Delivery date & cost shown at checkout
305.00
Radwell.com
PENTAIR 155263-03 - HVAC & Filter/Dryer Supplies
Delivery date & cost shown at checkout
145.60
Voomi Supply
Pentair 155263-43 RFFE20-BB Radial Flow Iron Reduction Specialty Filter Cartridge
Delivery date & cost shown at checkout
140.00
Pentek RFFE20-BB Radial Flow Iron Filter, 155263-03
Delivery date & cost shown at checkout
140.30
FiltersFast.com
FF20SR-BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter Replacement for Filters Fast FF20SR-BB
Delivery date & cost shown at checkout
140.30
FiltersFast.com
FPIR-BB-20 Pentek RFFE20-BB Replacement for Watts FPIR-BB-20
Delivery date & cost shown at checkout
155.95
FiltersFast.com
Pentek BBF1-20MB Deionization Water Filter
Delivery date & cost shown at checkout
399.99
FiltersFast.com
Pentek Iron Filter System Kit 20" - Pentek 160364
Delivery date & cost shown at checkout
140.30
FiltersFast.com
Pentek RFFE20-BB, 155263-43 Radial Flow Iron Reduction Water Filter Cartridge
Delivery date & cost shown at checkout
168.14
DiscountFilters.com
Pentek RFFE20-BB IRON Reduction Filter - 20" BB
Delivery date & cost shown at checkout
115.19
North American Rain Systems
20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter
Delivery date & cost shown at checkout
127.99
KlearWaterStore.com
Pentek RFFE20-BB Radial Flow Iron Reduction Filter
Delivery date & cost shown at checkout
166.29
GoVets.com
Pentair Plumbing Cartridge Filter: 4-1/2" OD, 20" Long, Iron Reduction Resin MPN:155263-03
Delivery date & cost shown at checkout
107.10
Penn Tool Co.
Pentair 4-1/2" Od, 50/5Μ, Polypropylene Dual Gradient Cartridge Filter 20" Long, Reduces Sediments 155358-43 - 37023140
Delivery date & cost shown at checkout
275.22
Penn Tool Co.
Pentair 4-1/2" Od, Iron Reduction Resin Cartridge Filter 20" Long, Reduces Tastes & Iron 155263-03 - 09408444
Delivery date & cost shown at checkout
136.39
Home Selection
Pentek RFFE20-BB Iron Reduction Water Filter (20-inch x 4.5-inch)
Delivery date & cost shown at checkout
117.47
AllFilters.com
Pentek RFFE20-BB / 155263-43 Radial-Flow Iron Reduction Filter
Delivery date & cost shown at checkout
244.70
Amazon.com
Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 2
Delivery date & cost shown at checkout
375.59
Amazon.com
Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 4
Delivery date & cost shown at checkout
99.99
Amazon.com
Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White
Delivery date & cost shown at checkout
135.24
AliExpress
- Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20"
Delivery date & cost shown at checkout
194.53
AliExpress
20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge,
Delivery date & cost shown at checkout
160.76
AliExpress
Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x
Delivery date & cost shown at checkout
243.74
AliExpress
Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5
Delivery date & cost shown at checkout
285.94
AliExpress
Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction
Delivery date & cost shown at checkout
240.63
AliExpress
Pentair Pentek RFFE20-BB Big Blue Water Filter, Whole House Radial Flow Iron Reduction Replacement
Delivery date & cost shown at checkout
264.91
AliExpress
Pentair RFFE20-BB Big Blue Water Filter 20Inch Whole House Radial Flow Iron Reduction Replacement
Delivery date & cost shown at checkout
131.38
AliExpress
Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5
Delivery date & cost shown at checkout
115.00
Bonanza
Pentek 155263, RFFE20-BB Radial Flow Iron Reduction Cartridge
Delivery date & cost shown at checkout
112.52
SIM Supply
Pentair/Pentek Filter Cartridge,Not Rated,5 gpm,20" H 155263-75
Delivery date & cost shown at checkout
199.99
Water eStore
Wow! Get TOP Pentair 20" BB Iron RFFE20-BB #155263-43 | Free Ship
Delivery date & cost shown at checkout
184.95
SuperWater.com
155263-03 / Pentek RFFE20-BB 20" Blue Radial Flow Filter
Delivery date & cost shown at checkout
184.95
SuperWater.com
155263-03 / Pentek RFFE20-BB 20" Blue Radial Flow Filter - Superior Water Systems
Delivery date & cost shown at checkout
180.18
spsindustrial.com
MPN 155263-03 Plumbing Cartridge Filter: 4-1/2" OD, 20" Long, Iron Reduction Resin
Delivery date & cost shown at checkout
121.73
Serv-A-Pure
Pentek 155263, RFFE20-BB Radial Flow Iron Reduction, 4.5'' x 20'' | Serv-A-Pure
Delivery date & cost shown at checkout
199.99
Isopure Reverse Osmosis Water Filters
Pentek - RFFE20-BB - 20" x 4.5" Radial-Flow Iron Reduction Filter
Delivery date & cost shown at checkout
134.99
Reverse Osmosis Superstore
Pentek Big Blue Water Filter | Pentek Big Blue 20 Inch Filter
Delivery date & cost shown at checkout

Product Details

GREATLY IMPROVES TASTE by filtering up to 3 PPM of dissolved iron. Eliminate metallic taste

PREVENT RUST STAINS on sinks, toilets and plumbing fixtures and prevent appliance damage.

WHOLE HOUSE FILTERING on main water line, works great for well water.

FITS ALL 20" Big Blue Housing and can replace any 4.5" x 20" Iron reducing filter.

REPLACE EVERY 3 MONTHS for 3PPM reduction with a family of four. See image chart for more details.

Best Review

Customers are satisfied with the water filter's ability to remove iron and minerals from well water. They find it effective at reducing iron stains and discoloration, making their clothes brighter. The filter also improves taste and reduces rust. However, some customers have differing views on its value for money, odor, and durability.AI-generated from the text of customer reviews

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Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", White

Compare Buying Options

20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter - Single

Pentek RFFE Series 20" x 4.5", 20 Micron Iron Reduction Cartridge

Pentek RFFE20-BB Water Filter (15526303)

Pentek 155263, Rffe20-bb Radial Flow Iron Reduction Cartridge, Size: 1-Pack, Blue

Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water Filter 6 Pack

Authentic Pentek RFFE20-BB Radial Flow Iron Reduction Filter, 1 Pack

Pentair Rffe20-bb Big Blue Water Filter, 20-inch, Whole House Radial

Pentair/ Filter Cartridge,not Rated,5 Gpm,20" H 155263-75 Pentair/

Pentek Rffe20-bb Big Blue 20 X 4.5 Whole House Iron Reduction Water

Pentek Rffe20-bb Big Blue 20x4.5 Whole House Iron Reduction Water

PENTAIR 155263-03 - HVAC & Filter/Dryer Supplies

Pentair 155263-43 RFFE20-BB Radial Flow Iron Reduction Specialty Filter Cartridge

Pentek RFFE20-BB Radial Flow Iron Filter, 155263-03

FF20SR-BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter Replacement for Filters Fast FF20SR-BB

FPIR-BB-20 Pentek RFFE20-BB Replacement for Watts FPIR-BB-20

Pentek BBF1-20MB Deionization Water Filter

Pentek Iron Filter System Kit 20" - Pentek 160364

Pentek RFFE20-BB, 155263-43 Radial Flow Iron Reduction Water Filter Cartridge

Pentek RFFE20-BB IRON Reduction Filter - 20" BB

20" BB Pentek RFFE20-BB Radial Flow Iron Reduction Filter

Pentek RFFE20-BB Radial Flow Iron Reduction Filter

Pentair Plumbing Cartridge Filter: 4-1/2" OD, 20" Long, Iron Reduction Resin MPN:155263-03

Pentair 4-1/2" Od, 50/5Μ, Polypropylene Dual Gradient Cartridge Filter 20" Long, Reduces Sediments 155358-43 - 37023140

Pentair 4-1/2" Od, Iron Reduction Resin Cartridge Filter 20" Long, Reduces Tastes & Iron 155263-03 - 09408444

Pentek RFFE20-BB Iron Reduction Water Filter (20-inch x 4.5-inch)

Pentek RFFE20-BB / 155263-43 Radial-Flow Iron Reduction Filter

Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 2

Pentair Pentek RFFE20-BB Big Blue Water Filter, 20-Inch, Whole House Radial Flow Iron Reduction Replacement Cartridge, 20" x 4.5", Pack of 4