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Replacement filters designed for use with watts premier's 5-stage WP500032 and 6-stage WP521934 reverse osmosis systems but is compatible with any standard 10 inch filter housing for under sink home filtration systems.

Max total dissolved Solids - 2000 ppm. Wqa certified to provide unlimited clean, refreshing crisp tasting water superior to bottled water.
Comes with all parts and industry's best instructions and videos for an easy DIY experience. America's no. 1 rated water filter brand with 20 years of success guaranteeing trouble free, dependable, noise-free system for long lasting, pure drinking water. Pipe size: 1/4 inches. System comes with 100% lead-free designer faucet, plus certified JG food grade tubing and parts to provide safe, contamination-free pure water.



The easy, quick-change push release filter system allows for easy filter change with no need to shut off the water source, is installed with check valves in the filter lid between cartridges to prevent back-flow and shut off valves in each filter head that shuts off the water flow when cartridges are removed.
Four stage filtration: sediment pre-filter wp105351 reduces dirt, benzene, atrazine, copper, and lead; the carbon post-filterWP105381 reduces chemicals like MTBE's, silt; carbon pre-filterWP105351 reduces chlorine taste and odors; the 50 GPD membrane WP105331 reduces TDS, arsenic, chromium, and lindane.

The ro membrane removes not only harmful pollutants but also a few helpful minerals. Individually wrapped 1-year high capacity filter replacement cartridge pack for 6-stage RO systems.
Enjoy crystal clear ice cubes, better tasting foods, fresher tea and coffee, healthier baby formula – even better than most bottled water.0 or below. Alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, and potassium ions, which ph-balances the RO water. As a result, magnesium, a standard 5 stage RO system produces slightly acidic water with a pH of 7.


This space-saving, compact design allows this system to fit comfortably under your sink, requires fewer tube connections, includes back-flow prevention valves installed between the elements and cartridges have double O-rings so they won't leak.
The easy, quick-change push release filter system allows for easy filter change with no need to shut off the water source, is installed with check valves in the filter lid between cartridges to prevent back-flow and shut off valves in each filter head that shuts off the water flow when cartridges are removed.


1. Watts Premier
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White, Watts Premier WP500024 Standard Annual Water Filter Replacement Kit, 7 Pack
#adWatts Premier #ad - For optimal results it is recommended to replace sediment and carbon pre-filters every 6 months, and the GAC inline post-filter once a year. The filters trap sediment and other particulate matter like dirt, silt, and rust and improve the appearance and taste as well as remove unwanted odor.Replacement filters designed for use with watts premier's 5-stage WP500032 and 6-stage WP521934 reverse osmosis systems but is compatible with any standard 10 inch filter housing for under sink home filtration systems.
More information #ad
A complete year supply of filters including two 5-micron sediment filters 104017, four 5-Micron Carbon Pre-Filters 101009, and one 10-inch GAC Granular Activated Carbon Inline Post-Filter 560010 Made with high-quality, nsf-certified, great-tasting, coconut shell activated carbon in all carbon filters ensuring crystal clear, drinking water.Brand | Watts Premier #ad |
Manufacturer | Watts #ad |
Height | 3 Inches |
Length | 18 Inches |
Weight | 4.6 Pounds |
Width | 10 Inches |
Part Number | 500024 |
Model | WP500024 |
More information #ad
2. APEC Water Systems
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APEC Water Systems ROES-50 Essence Series Top Tier 5-Stage Certified Ultra Safe Reverse Osmosis Drinking Water Filter System
#adAPEC Water Systems #ad - Supreme quality - designed, engineered, and assembled in USA to guarantee water safety & your health. 2 year extended manufacturer warranty is available upon registration. Premium long-lasting filters remove up to 99% of contaminants such as chlorine, as well as toxic fluoride, taste, arsenic, odor, nitrates, lead, VOCs, heavy metals and 1000+ contaminants.Max total dissolved Solids - 2000 ppm. Wqa certified to provide unlimited clean, refreshing crisp tasting water superior to bottled water.
More information #ad
High quality leak-free quick connect fittings require no extra lock clips to seal leak - not relying on water leak detector to protect your home like other brands. Feed water pressure 40-85 psi. Comes with all parts and industry's best instructions and videos for an easy DIY experience. America's no. 1 rated water filter brand with 20 years of success guaranteeing trouble free, dependable, noise-free system for long lasting, pure drinking water. Pipe size: 1/4 inches. System comes with 100% lead-free designer faucet, plus certified JG food grade tubing and parts to provide safe, contamination-free pure water.
Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 17.5 Inches |
Length | 16 Inches |
Weight | 25 Pounds |
Width | 5.25 Inches |
Part Number | ROES-50-A |
Model | ROES-50 |
Warranty | 1 Year APEC |
More information #ad
3. Watts Premier
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Top-Mount Twist Faucet, Watts Premier 531417 RO Pure Plus VOC Reverse Osmosis w/Brushed Nickel
#adWatts Premier #ad - Changing the filters is as easy as pushing a button! With the built in shut off valve when removing the filters there is no mess like traditional models. The ro-pure plus reverse osmosis filtration system was designed with you in mind, compact design that allows this system to fit under your sink with minimal space requirements, with a space saving, and with a 3 gallon storage tank you will have enough water for your daily use.More information #ad
The filters snap out and are easily inserted. Certified to nsf/ansi 58 Certified Reverse Osmosis Units. Certified to nsf/ansI 372 Lead Free. Certified by WQA.Brand | Watts Premier #ad |
Manufacturer | Watts #ad |
Height | 15 Inches |
Length | 15 Inches |
Weight | 16.63 Pounds |
Width | 14 Inches |
Part Number | WP531417 |
Model | WP531417 |
Warranty | 1 year |
More information #ad
4. PREMIER
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Watts Premier 560067 Carbon Block Premium Plus Bi-Annual Filter Kit
#adPREMIER #ad - Kit contents: 1 – 5-micron sediment filter, 2 – 5-micron carbon Block Filters, 1 – 10-in GAC Final Filter with fittings, 1 - Wrench. The final filter is once a year*. Note: filter life may vary based on local water conditions or use patterns.More information #ad
Features: reduces sediment, Chlorine Taste & Odor. Easy to install. Specifications: the recommended filter change is every six months. Product dimensions: 9 7/8 inches x 2 inches. Applications: any premier 5 Stage Reverse Osmosis System 5SV or WP-5.Brand | PREMIER #ad |
Manufacturer | Watts #ad |
Height | 0 Inches |
Length | 0 Inches |
Weight | 2.74 Pounds |
Width | 0 Inches |
Part Number | WP560067 |
Model | WP560067 |
More information #ad
5. Watts Premier
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Chrome, Standard, Watts Premier WP531411 RO Pure Reverse Osmosis Filtration System with Top-Mount, Air-Gap Faucet
#adWatts Premier #ad - Maximum operating pressure is 80 psi and to maintain top performance replace sediment and carbon pre-filters every 6 months, post carbon filter every 12 months, and the membrane every 2 to 5 years. This space-saving, compact design allows this system to fit comfortably under your sink, requires fewer tube connections, includes back-flow prevention valves installed between the elements and cartridges have double O-rings so they won't leak.The easy, quick-change push release filter system allows for easy filter change with no need to shut off the water source, is installed with check valves in the filter lid between cartridges to prevent back-flow and shut off valves in each filter head that shuts off the water flow when cartridges are removed.
More information #ad
The system includes a ro pure reverse osmosis module with four pre-installed filters; a parts bag; a chrome, and 3 gallon storage tank giving you crystal clear, high-quality, top-mount, monitored, air-gap faucet, and great-tasting drinking water. Four stage filtration: sediment pre-filter wp105351 reduces dirt, benzene, atrazine, copper, and lead; the carbon post-filterWP105381 reduces chemicals like MTBE's, silt; carbon pre-filterWP105351 reduces chlorine taste and odors; the 50 GPD membrane WP105331 reduces TDS, arsenic, chromium, and lindane.
Brand | Watts Premier #ad |
Manufacturer | Watts #ad |
Height | 15 Inches |
Length | 14 Inches |
Weight | 16 Pounds |
Width | 15 Inches |
Part Number | 531411 |
Model | WP531411 |
Warranty | 1 year |
More information #ad
6. iSpring
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White, Without Membrane, iSpring F9K 1-Year Reverse Osmosis Water Filter Replacement Cartridge Pack Set for 6-Stage Alkaline Mineral RO Filtration Systems
#adiSpring #ad - Updated fa15 alkaline mineral filters and FT15 post-carbon filters are built with a secure push-fit quick connection, which allows faster filter replacement. This filter pack does not include an ro membrane. If you have trouble installing the filters, please refer to the user manual or contact us.The ro membrane removes not only harmful pollutants but also a few helpful minerals. Individually wrapped 1-year high capacity filter replacement cartridge pack for 6-stage RO systems.
More information #ad
9 pieces of 10" x 2. 5" replacement water filters included: 2x sediment filters, 2x carbon block filters, 2x granular activated carbon filters, 1x post-carbon filter, and 2x alkaline filters. Experience clean, safe, and good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, better tasting foods, fresher tea and coffee, healthier baby formula – even better than most bottled water.0 or below. Alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, and potassium ions, which ph-balances the RO water. As a result, magnesium, a standard 5 stage RO system produces slightly acidic water with a pH of 7.
Brand | iSpring #ad |
Manufacturer | iSpring #ad |
Height | 10 Inches |
Length | 2.5 Inches |
Weight | 5.95 Pounds |
Width | 2.5 Inches |
Part Number | F9K |
Model | F9K |
More information #ad
7. CSM
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Watts Reverse Osmosis Replacement Filter Set 5 pcs w/ CSM 50 GPD Membrane
#adCSM #ad - 50gpd membrane filter. 5 micron carbon block filters. Compatible with watts reverse osmosis Replacement Filter Set 5 pcs w/ CSM 50 GPD Membrane. Carbon Polishing filer. 5 micron sediment filter.More information #ad
Brand | CSM #ad |
Manufacturer | CSM #ad |
Part Number | N2143GU |
Model | WP-4VRO REPLACEMENTCSM |
More information #ad
8. Watts Premier
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Watts Premier WP560039 Pure UF-3 Ultra Filtration Replacement Water Filter Kit, 5 Count Pack of 1, Multi
#adWatts Premier #ad - Kit includes two sediment Filters, two Carbon Block Filters, and one Hollow-Fiber Membrane. Maximum operating pressure is 80 psi and to maintain top performance replace sediment and carbon block filters every 6 months, UF membrane filter every 12 months.This space-saving, compact design allows this system to fit comfortably under your sink, requires fewer tube connections, includes back-flow prevention valves installed between the elements and cartridges have double O-rings so they won't leak.
More information #ad
Replacement filters for the pure uf-3 system sediment pre-filter reduces dirt, atrazine, silt and rust; the carbon pre-filter reduces chlorine taste ; the UF membrane reduces unwanted chemicals and the VOC Carbon Block Filter reduces lead and chemicals like MTBE's, and benzene. The easy, quick-change push release filter system allows for easy filter change with no need to shut off the water source, is installed with check valves in the filter lid between cartridges to prevent back-flow and shut off valves in each filter head that shuts off the water flow when cartridges are removed.
Brand | Watts Premier #ad |
Manufacturer | Watts #ad |
Height | 2.5 Inches |
Length | 13 Inches |
Weight | 3.7 Pounds |
Width | 11.5 Inches |
Part Number | 560039 |
Model | WP560039 |
More information #ad
9. APEC Water Systems
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5 Piece, White, APEC Water Systems FILTER-MAX90 US Made 90 GPD Complete Replacement Set for Ultimate Series Reverse Osmosis Water Filter Standard 1/4" Output System
#adAPEC Water Systems #ad - 5 inch filter housings. Certified to remove up to 99% of all contaminants for the best Drinking water quality possible. Includes 1 sediment 2 carbon block filters, 1 Dow Filmtec membrane and 1 inline carbon filter.More information #ad
Apec ultimate high capacity 5-stage complete filter set is USA made and designed to last 2X longer. Filmtec 90 gpd membrane is individually lab tested to the highest rejection rate. Compatible with apec ro-90, ro-perm and most industry standard reverse osmosis system with 10 inch x 2.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 3.5 Pounds |
Width | 10 Inches |
Part Number | FILTER-MAX90 |
Model | FILTER-MAX90 |
More information #ad
10. APEC Water Systems
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APEC FILTER-MAX-ESPH 75 GPD Complete Replacement Filter Set for ESSENCE Series Alkaline Reverse Osmosis Water Filter System
#adAPEC Water Systems #ad - 5th stage standard capacity coconut shell carbon filter removes any last residuals. Apec water essence series filter-max-eSPH is for ROES-PH75. 4th stage high rejection 75 GPD TFC reverse osmosis membrane removes a wide range of contaminants.More information #ad
6th stage 10 inch high purity US made PH+ alkaline calcium carbonate inline filters with 1/4" quick connect. 1st to 3rd stage pre-filters removes dust, chlorine, particles, rust, taste and odor.Brand | APEC Water Systems #ad |
Manufacturer | APEC Water Systems #ad |
Height | 6 Inches |
Length | 12 Inches |
Weight | 4 Pounds |
Width | 10 Inches |
Part Number | FILTER-MAX-ESPH |
Model | FILTER-MAX-ESPH |
More information #ad