Polyphosphate Filter(47)
Uses item details. Price when purchased online
iSpring Whole House Water Filter System w/ Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, 3-Stage Water Descaler and Water Filter, Model: WGB32B-KDS $629.99
Sponsored
$62999
current price $629.99iSpring Whole House Water Filter System w/ Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, 3-Stage Water Descaler and Water Filter, Model: WGB32B-KDS
5 out of 5 stars
iSpring Whole House Water Filter System w/Jumbo-Sized Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Filter, Model: WGB32B-KDS+WSP50J $913.48
Sponsored
$91348
current price $913.48iSpring Whole House Water Filter System w/Jumbo-Sized Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Filter, Model: WGB32B-KDS+WSP50J
5 out of 5 stars
iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB $807.99
Sponsored
$80799
current price $807.99iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB
iSpring Whole House Water Filter System w/Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Water Filter, Model: WGB32B-KDS+WSP50 $749.99
Sponsored
$74999
current price $749.99iSpring Whole House Water Filter System w/Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Water Filter, Model: WGB32B-KDS+WSP50
5 out of 5 stars
Polyphosphate Anti-Scale Water Replacement Filter ? Whole House Replacement Water Filter ? PHO High Capacity Water Filter ? 4.5? x 20? inch ? 2 Pack $151.99
$15199
current price $151.99Polyphosphate Anti-Scale Water Replacement Filter ? Whole House Replacement Water Filter ? PHO High Capacity Water Filter ? 4.5? x 20? inch ? 2 Pack
4.6 out of 5 stars
Express Water Polyphosphate Replacement Filter PHO Large Capacity Water Conditioner Cartridge Whole House Anti Scale Filtration 4.5 x 20 inch $84.99
$8499
current price $84.99Express Water Polyphosphate Replacement Filter PHO Large Capacity Water Conditioner Cartridge Whole House Anti Scale Filtration 4.5 x 20 inch
4.6 out of 5 stars
iSpring Whole House Water Filter System w/ Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, 3-Stage Water Descaler and Water Filter, Model: WGB32B-KDS $629.99
$62999
current price $629.99iSpring Whole House Water Filter System w/ Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, 3-Stage Water Descaler and Water Filter, Model: WGB32B-KDS
5 out of 5 stars
Express Water Polyphosphate Anti-Scale Whole House Replacement Filter, 4.5" x 20", PHO High Capacity $59.99
$5999
current price $59.99Express Water Polyphosphate Anti-Scale Whole House Replacement Filter, 4.5" x 20", PHO High Capacity
Express Water Anti Scale Whole House Water Filter Home Water Filtration System Polyphosphate Conditioner includes Pressure Gauge, Easy Release, and 1 Inch Connections $153.99
$15399
current price $153.99Express Water Anti Scale Whole House Water Filter Home Water Filtration System Polyphosphate Conditioner includes Pressure Gauge, Easy Release, and 1 Inch Connections
4.8 out of 5 stars
iSpring F3WGB32BDS 4.5 x 20 3-Stage Whole House Water Filter Replacement Pack with Sediment, Polyphosphate Anti-Scale, and CTO Carbon Block Water Filters, Fits WGB32B-DS $321.99
$32199
current price $321.99iSpring F3WGB32BDS 4.5 x 20 3-Stage Whole House Water Filter Replacement Pack with Sediment, Polyphosphate Anti-Scale, and CTO Carbon Block Water Filters, Fits WGB32B-DS
VEVOR Whole House Water Filter Replacement Cartridge, 4.5" x 20" Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System, Reduce Chlorine, Taste, Odor, Prevent Corrosion $42.50
Sponsored
$4250
current price $42.50VEVOR Whole House Water Filter Replacement Cartridge, 4.5" x 20" Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System, Reduce Chlorine, Taste, Odor, Prevent Corrosion
iSpring WGB32B-DS Heavy Duty 3-Stage Whole House Water Filter $512.99
Sponsored
$51299
current price $512.99iSpring WGB32B-DS Heavy Duty 3-Stage Whole House Water Filter
VEVOR Whole House Water Filter Replacement Cartridge, 4.5" x 20" Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System, Reduce Chlorine, Taste, Odor, Prevent Corrosion $42.50
$4250
current price $42.50VEVOR Whole House Water Filter Replacement Cartridge, 4.5" x 20" Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System, Reduce Chlorine, Taste, Odor, Prevent Corrosion
iSpring Whole House Water Filter System w/Jumbo-Sized Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Filter, Model: WGB32B-KDS+WSP50J $913.48
$91348
current price $913.48iSpring Whole House Water Filter System w/Jumbo-Sized Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Filter, Model: WGB32B-KDS+WSP50J
5 out of 5 stars
Express Water Whole House Water Filter, 3 Stage Water Filtration, Sediment, Polyphosphate Anti-Scale, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch Connections, 23.5" x 8.5" x 30" $606.99
$60699
current price $606.99Express Water Whole House Water Filter, 3 Stage Water Filtration, Sediment, Polyphosphate Anti-Scale, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch Connections, 23.5" x 8.5" x 30"
4.8 out of 5 stars
iSpring F3WGB32BKDS 4.5 x 20 3-Stage Whole House Water Filter Replacement Pack with Polyphosphate Anti-Scale, GAC+KDF, and CTO Carbon Block Water Filters, Fits WGB32B-KDS $369.54
$36954
current price $369.54iSpring F3WGB32BKDS 4.5 x 20 3-Stage Whole House Water Filter Replacement Pack with Polyphosphate Anti-Scale, GAC+KDF, and CTO Carbon Block Water Filters, Fits WGB32B-KDS
iSpring Whole House Water Filter System w/Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Water Filter, Model: WGB32B-KDS+WSP50 $749.99
$74999
current price $749.99iSpring Whole House Water Filter System w/Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Water Filters, Water Descaler and Water Filter, Model: WGB32B-KDS+WSP50
5 out of 5 stars
iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB $807.99
$80799
current price $807.99iSpring Whole House Water Filter System w/Auto-Flushing Spin Down Sediment Filter, Polyphosphate Anti-Scale, GAC+KDF, and Carbon Block Filter, Water Descaler and Filter, WGB32B-KDS+WSP50ARB
Express Water Whole House Anti Scale Filter Set 3 Stage Filtration Water Conditioner Replacement Kit Sediment, Carbon Block, Polyphosphate High Capacity Cartridge 5 Micron 4.5 x 20 inch $167.99
$16799
current price $167.99Express Water Whole House Anti Scale Filter Set 3 Stage Filtration Water Conditioner Replacement Kit Sediment, Carbon Block, Polyphosphate High Capacity Cartridge 5 Micron 4.5 x 20 inch
4.6 out of 5 stars
20-inch Slimline Phosphate Filter for Scale Prevention $152.99
$15299
current price $152.9920-inch Slimline Phosphate Filter for Scale Prevention
KFFKFF 3-Stage Whole House Water Filtration System, 4.5" x 20" | Sediment, PHO, CTO Filters | Reduces Chlorine, Odors, Rust, and Improves Water Quality $247.99
Sponsored
$24799
current price $247.99KFFKFF 3-Stage Whole House Water Filtration System, 4.5" x 20" | Sediment, PHO, CTO Filters | Reduces Chlorine, Odors, Rust, and Improves Water Quality
VEVOR Whole House Water Filter System, 3-Stage | Sediment, PHO, CTO | 4.5" x 20" Home Water Purifier Filter Reduce Chlorine, Bad Taste, Odor, Rust, Prevent Scale and Corrosion $251.91 Was $279.90
Sponsored
Now$25191
current price Now $251.91, Was $279.90$279.90
VEVOR Whole House Water Filter System, 3-Stage | Sediment, PHO, CTO | 4.5" x 20" Home Water Purifier Filter Reduce Chlorine, Bad Taste, Odor, Rust, Prevent Scale and Corrosion
5 out of 5 stars
Aquaboon 3-Stage Whole House Water Filter System | Sediment & Premium GAC Filter & CTO 5 Micron Water Filters 20 x 4.5 inch w/Wrench, White Bracket & Pressure Gauges & Release Buttons (1" Port) From $379.79
2 options
Available in additional 2 optionsFrom$37979
Aquaboon 3-Stage Whole House Water Filter System | Sediment & Premium GAC Filter & CTO 5 Micron Water Filters 20 x 4.5 inch w/Wrench, White Bracket & Pressure Gauges & Release Buttons (1" Port)
4.3 out of 5 stars
(IF-SM-SCI010) 9.75"x2.75" Polyphosphate Scale & Corrosion Inhibitor Filter $126.99
$12699
current price $126.99(IF-SM-SCI010) 9.75"x2.75" Polyphosphate Scale & Corrosion Inhibitor Filter
IPW Industries Inc Compatible to Intelifil (IF-SM-SCI010B) 10" x 4.5" Full Flow Polyphosphate Scale Inhibitor Filter $173.99
$17399
current price $173.99IPW Industries Inc Compatible to Intelifil (IF-SM-SCI010B) 10" x 4.5" Full Flow Polyphosphate Scale Inhibitor Filter
Express Water 2-Year Whole House Anti Scale Filter Set 3 Stage Filtration Water Conditioner Replacement Kit Sediment, Carbon Block, Polyphosphate High Capacity Cartridge 5 Micron 4.5 x 20 inch $299.99
$29999
current price $299.99Express Water 2-Year Whole House Anti Scale Filter Set 3 Stage Filtration Water Conditioner Replacement Kit Sediment, Carbon Block, Polyphosphate High Capacity Cartridge 5 Micron 4.5 x 20 inch
4.4 out of 5 stars
3-Stage 10" Whole House Water Filtration System by Aquaboon From $214.79
2 options
Available in additional 2 optionsFrom$21479
3-Stage 10" Whole House Water Filtration System by Aquaboon
5 out of 5 stars
Whole House Water Filter Cartridge 4.5x20 ",Polyphosphate Scale Prevention System,Reduces Chlorine Taste and Odor,Corrosion Inhibitor for Home Water Filtration $48.99
$4899
current price $48.99Whole House Water Filter Cartridge 4.5x20 ",Polyphosphate Scale Prevention System,Reduces Chlorine Taste and Odor,Corrosion Inhibitor for Home Water Filtration
IPW Industries Inc-(PPC212)- 10" x 2.5" Poly Phosphate Crystals (12 oz) - Scale Inhibitor Cartridge Filter 2 Pack $85.97
$8597
current price $85.97IPW Industries Inc-(PPC212)- 10" x 2.5" Poly Phosphate Crystals (12 oz) - Scale Inhibitor Cartridge Filter 2 Pack
Omnipure K2586 Inline K-Series GAC with Phosphate Filter - 4 Oz $20.99
$2099
current price $20.99Omnipure K2586 Inline K-Series GAC with Phosphate Filter - 4 Oz
1 out of 5 stars
KFFKFF 3-Stage Whole House Water Filtration System, 4.5" x 20" | Sediment, PHO, CTO Filters | Reduces Chlorine, Odors, Rust, and Improves Water Quality $289.99
Sponsored
$28999
current price $289.99KFFKFF 3-Stage Whole House Water Filtration System, 4.5" x 20" | Sediment, PHO, CTO Filters | Reduces Chlorine, Odors, Rust, and Improves Water Quality
5 out of 5 stars
Scotsman SSMRC1 SSM Plus Ice Machine Replacement Water Filter (for SSM1-P, SSM2-P, and SSM3-P) - 0.5 Micron, NSF, 2 x 2 x 14 inches $128.99
Sponsored
$12899
current price $128.99Scotsman SSMRC1 SSM Plus Ice Machine Replacement Water Filter (for SSM1-P, SSM2-P, and SSM3-P) - 0.5 Micron, NSF, 2 x 2 x 14 inches
IPW Industries Inc-Omnipure K2585-JJ 10" x 2" All Phosphate Scale Inhibitor Filter $37.99
$3799
current price $37.99IPW Industries Inc-Omnipure K2585-JJ 10" x 2" All Phosphate Scale Inhibitor Filter
IPW Industries Inc-Omnipure - K2586-JJ - 10" x 2" GAC with 4 ounces of Phosphate Inline Filter $27.01
$2701
current price $27.01IPW Industries Inc-Omnipure - K2586-JJ - 10" x 2" GAC with 4 ounces of Phosphate Inline Filter
Whole House Water Filter Replacement Cartridge 4.5" x 20", Polyphosphate Scale Inhibitor, Chlorine Reduction, Odor Filter for Home Water Systems $51.84
$5184
current price $51.84Whole House Water Filter Replacement Cartridge 4.5" x 20", Polyphosphate Scale Inhibitor, Chlorine Reduction, Odor Filter for Home Water Systems
Whole House Water Filter Cartridge, 4.5"x20" Polyphosphate Scale Inhibitor, Reduces Chlorine & Odor, Protects Plumbing, 100K Gallon Capacity $51.84
$5184
current price $51.84Whole House Water Filter Cartridge, 4.5"x20" Polyphosphate Scale Inhibitor, Reduces Chlorine & Odor, Protects Plumbing, 100K Gallon Capacity
Aries (AF-10-3321) 9.75"x3" (1.5 lbs) Phosphate/GAC Filter by IPW Industries Inc. $87.99
$8799
current price $87.99Aries (AF-10-3321) 9.75"x3" (1.5 lbs) Phosphate/GAC Filter by IPW Industries Inc.
ANTI-SCALE WATER FILTER SYSTEM FOR WATER HEATERS - SLOW PHOS $139.00
$13900
current price $139.00ANTI-SCALE WATER FILTER SYSTEM FOR WATER HEATERS - SLOW PHOS
IPW Industries Inc-Omnipure - (K2386-JJ) - 6" x 2" GAC With Phosphate Inline Filter 1/4" OD Quick Connect 2 Pack $47.71
$4771
current price $47.71IPW Industries Inc-Omnipure - (K2386-JJ) - 6" x 2" GAC With Phosphate Inline Filter 1/4" OD Quick Connect 2 Pack
Whole House Water Filter System 3 Stage Sediment PHO CTO 4.5x20 in Purifier $320.21
$32021
current price $320.21Whole House Water Filter System 3 Stage Sediment PHO CTO 4.5x20 in Purifier
Whole House Water Filter Replacement Cartridge,4.5"x20"Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System,Reduce Chlorine,Taste,Odor,Prevent Corrosion $48.99
$4899
current price $48.99Whole House Water Filter Replacement Cartridge,4.5"x20"Polyphosphate Scale Inhibitor Filter for Whole Home Water Filtration System,Reduce Chlorine,Taste,Odor,Prevent Corrosion
Whole House Water Filter Replacement 4.5x20 in Polyphosphate Cartridge $48.62
$4862
current price $48.62Whole House Water Filter Replacement 4.5x20 in Polyphosphate Cartridge
OmniPure OMB934-10M-P 10 Micron 10 Inch Carbon FIlter With Polyphosphate Scale Inhibitor $18.99
$1899
current price $18.99OmniPure OMB934-10M-P 10 Micron 10 Inch Carbon FIlter With Polyphosphate Scale Inhibitor
5 out of 5 stars
Commercial Water Distributing OMNIPURE-K2586-JJ GAC Phosphate Inline Filter $30.83
$3083
current price $30.83Commercial Water Distributing OMNIPURE-K2586-JJ GAC Phosphate Inline Filter
Omnipure K2586-Jj Gac Phosphate Inline Filters $22.51
$2251
current price $22.51Omnipure K2586-Jj Gac Phosphate Inline Filters
Express Water Ultimate Protection Whole House Water Filter 3 Stage Whole House Water Filtration System Polyphosphate, KDF, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch C
Express Water Ultimate Protection Whole House Water Filter 3 Stage Whole House Water Filtration System Polyphosphate, KDF, Carbon Filters Includes Pressure Gauges, Easy Release, and 1 Inch C
4.4 out of 5 stars
SharkBite 3/4 in. Scale Prevention Water Filtration System
SharkBite 3/4 in. Scale Prevention Water Filtration System
Other options to consider(59)
WECO NTO-1054 Backwashing Filter with Nano Titanium Oxide for Reduction of Arsenic & Heavy Metals $3,948.14
$3,94814
current price $3,948.14WECO NTO-1054 Backwashing Filter with Nano Titanium Oxide for Reduction of Arsenic & Heavy Metals
4.7 out of 5 stars
Express Water; 3-Stage Replacement Water Filter for Whole House System $226.99
$22699
current price $226.99Express Water; 3-Stage Replacement Water Filter for Whole House System
4.6 out of 5 stars
iSpring WGB32B-DS Heavy Duty 3-Stage Whole House Water Filter $512.99
$51299
current price $512.99iSpring WGB32B-DS Heavy Duty 3-Stage Whole House Water Filter
Popular in Polyphosphate Filter
Related Products
CFS Compatible with HDX HDX2PF4 Pleated Household Water Filters (4 pack): Reduces Sediment - 30 Micron Water Filter
CFS Compatible with HDX HDX2PF4 Pleated Household Water Filters (4 pack): Reduces Sediment - 30 Micron Water Filter$24.99current price $24.99CFS Grooved Water Filter Cartridges Compatible with AP110-NP Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge 5 Micron White 4 Pack
CFS Grooved Water Filter Cartridges Compatible with AP110-NP Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge 5 Micron White 4 Pack$30.76current price $30.76Universal Compatible Carbon Block DuPont 1-Stage Replacement Water Filters by CFS
Universal Compatible Carbon Block DuPont 1-Stage Replacement Water Filters by CFS$15.68current price $15.68CFS 6 Pack Water Filter Cartridges Compatible with Home Water Filter Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge, 5 Micron - 20" x 2.5", White
CFS 6 Pack Water Filter Cartridges Compatible with Home Water Filter Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge, 5 Micron - 20" x 2.5", White$40.30current price $40.30Universal Carbon Replacement Water Household Filter (2-Pack) by CFS
Universal Carbon Replacement Water Household Filter (2-Pack) by CFS$17.99current price $17.993M Cartridge-Cfs110Pk (1=1) 5612111 - Genuine OEM Replacement Part
3M Cartridge-Cfs110Pk (1=1) 5612111 - Genuine OEM Replacement Part$38.36current price $38.36Waterdrop G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD RO System | 24-Month Lifetime, NSF/ANSI 53 & 372 Certified, Reduce TDS, Easy Replacement, NOT for G3P600 & G3P800 RO System
Waterdrop G3-N2RO Filter, Replacement for Waterdrop G3-W 400 GPD RO System | 24-Month Lifetime, NSF/ANSI 53 & 372 Certified, Reduce TDS, Easy Replacement, NOT for G3P600 & G3P800 RO System$92.99current price $92.99CFS - 12 Pack Replacement Sediment Filter Cartridges Systems Compatible with 38480 Models,5 Micron
CFS - 12 Pack Replacement Sediment Filter Cartridges Systems Compatible with 38480 Models,5 Micron$33.75current price $33.75CFS Grooved Water Filter Cartridges Compatible with AP110-NP Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge 5 Micron White 2 Pack
CFS Grooved Water Filter Cartridges Compatible with AP110-NP Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge 5 Micron White 2 Pack$18.43current price $18.43Swift Green’s SGF-96-12 VOC-S OEM Replacement For EV9691-76
Swift Green’s SGF-96-12 VOC-S OEM Replacement For EV9691-76$126.44current price $126.44CFS 4 Pack Carbon Block Two Stage Replacement Filter Cartridges Compatible with 560088 Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge, White
CFS 4 Pack Carbon Block Two Stage Replacement Filter Cartridges Compatible with 560088 Models Remove Bad Taste & Odor Whole House Replacement Water Filter Cartridge, White$12.99current price $12.99AQUA CREST FXHSC Whole House Water Filter Replacement for GE® FXHSC, Culligan® R50-BBSA, 5 Micron 10" x 4.5", High Flow Sediment Filters, Pack of 4
AQUA CREST FXHSC Whole House Water Filter Replacement for GE® FXHSC, Culligan® R50-BBSA, 5 Micron 10" x 4.5", High Flow Sediment Filters, Pack of 4$44.23current price $44.23Fil-Fresh 2-Pack Water Filter Replacement for PUR RF-9999 PLUS Faucet System, NSF Certified, Replaces FM-3700, PFM400H, PFM350V, RF3375 & Mineral Core
Fil-Fresh 2-Pack Water Filter Replacement for PUR RF-9999 PLUS Faucet System, NSF Certified, Replaces FM-3700, PFM400H, PFM350V, RF3375 & Mineral Core$15.99current price $15.99AF-1002 - 3-Stage KDF GAC Countertop Replacement Filter Cartridge - 2PK
AF-1002 - 3-Stage KDF GAC Countertop Replacement Filter Cartridge - 2PK$61.90current price $61.90