Top 9 RO-PH90 Replacement Filter – Replacement Under-Sink Water Filters

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1. APEC Water Systems

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APEC FILTER-SET-PH US MADE 90 GPD Replacement Filter Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System Stage 1-3&6

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APEC Water Systems #ad - Apec ultimate series high capacity pre-filter set is USA made and built to last 2X longer than other brands. Includes 1 sediment, 2 carbon block filters and 1 fi-phplUS-QC Alkaline Calcite Filter, use with APEC RO-PH90 or systems with pH enhancer kit upgrade.

High performance replacement filters are compatible with all standard sized under counter ro systems. 1st stage 5 micron polypropylene sediment filter to remove dust, particles, and rust. 6th stage 10 inch high purity pH+ calcium carbonate re-mineralization inline filters with 1/4" quick connect". 2nd & 3rd stage 5 micron extruded Carbon block filters to remove chlorine, taste & odor.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height10 Inches
Length10 Inches
Weight4 Pounds
Width3 Inches
Part NumberFILTER-SET-PH
ModelFILTER-SET-PH

2. APEC Water Systems

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APEC FILTER-MAX-PH US MADE 90 GPD Complete Replacement Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System

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APEC Water Systems #ad - 10 inch ph+ calcium carbonate re-mineralization filter adds food grade calcium minerals to enhance water taste. Apec ultimate series high capacity 6-stage complete filter set is USA made and designed to last 2X longer, use with APEC ro-ph90 or systems with ph enhancer kit upgrade. Certified to remove up to 99% of all contaminants for the best Drinking water quality possible. Includes1 sediment, 1 dow filmtec membrane, 2 carbon block filters, 1 Inline carbon filter and 1 pH+ Calcium Carbonate Re-mineralization filter.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height10 Inches
Length15 Inches
Weight5 Pounds
Width3 Inches
Part NumberFILTER-MAX-PH
ModelFILTER-MAX-PH

3. AltonFilter

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1 Sediment, RO-90, RO-PERM, RO-PH90, ROES-UV75, ROES-75, WFS-1000, RO-45, 2 Carbon, Compatible APEC Filter-Set Bottom 3 Filters for Model ROES-50, RO-Hi, ROES-PH75, ROES-UV75-SS, RO-Pump, ROES-PHUV75

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AltonFilter #ad - 1st stage: multi-layer 5 micron sediment filter for more dirt holding capacity and extended service life. Dimension 2. 5” diameter, no bpa conform toe iso 9001:2000 manufacturing standard Removes sediment, standard size Fits standard 10” filter housing canister Made with Pure Polypropylene, 9.

84” length”, dirt, sand, rust Replace every 12 months. Save money and time 100% compatible includes bottom 3 filters, two carbon block filters + instructions and free tech support, extended service life, one sediment filter, Contractor’s Choice. Better bonding and structure designed minimize channeling effect and extend service life. 2nd & 3rd stage: activated coconut shell carbon block for extra capacity 5 micron rating 6, chloramines, odor, chlorine, herbicide, taste, voc, 000 gallons chlorine reduction capacity or 2, 9.8

84” length activated carbon block filter made with 100% high quality coconut shell carbon. Removes sediment, thm, 000 gallons RO water usage capacity Dimension 2. 75” diameter, pesticide, turbidity Replace every 12 to 18 months.
BrandAltonFilter #ad
ManufacturerAltonFilter #ad
Warranty30 days warranty.

4. APEC Water Systems

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White, APEC Water Systems Filter-Set US Made Double Capacity Replacement Stage 1-3 for Ultimate Series Reverse Osmosis System, Standard

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APEC Water Systems #ad - Compatible with apec ro-45, ro-ph90, ro-hi, ro-90, ro-perm, ro-pump, wfs-1000 and all other standard size under counter reverse osmosis systems.2nd & 3rd stage extruded carbon block filters to remove chlorine, taste & odor. 1st stage polypropylene sediment filter to remove dust, particles, and rust. Apec ultimate high capacity pre-filter set is USA made and built to last 2x longer than other brands.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height4.8 Inches
Length11.5 Inches
Weight2 Pounds
Width9.3 Inches
Part NumberFILTER-SET
ModelFILTER-SET

5. APEC Water Systems

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APEC Water Systems FILTER-MAX90 US Made 90 GPD Complete Replacement Set for Ultimate Series Reverse Osmosis Water Filter Standard 1/4" Output System

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APEC Water Systems #ad - 5 inch filter housings. Includes 1 sediment 2 carbon block filters, 1 Dow Filmtec membrane and 1 inline carbon filter. Compatible with apec ro-90, ro-perm and most industry standard reverse osmosis system with 10 inch x 2. Certified to remove up to 99% of all contaminants for the best Drinking water quality possible. 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.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height6 Inches
Length12 Inches
Weight3.5 Pounds
Width10 Inches
Part NumberFILTER-MAX90
ModelFILTER-MAX90

6. APEC Water Systems

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APEC Top Tier Supreme Certified Alkaline Mineral pH+ High Output 90 GPD 6-Stage Ultra Safe Reverse Osmosis Drinking Water Filter System ULTIMATE RO-PH90

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APEC Water Systems #ad - The original, plus jg food grade tubing to provide safe, top-notch JG Quick Connect fittings for easy and secure leak-seal. Ph enhanced: add 100% us-made high-purity calcium carbonate to effectively raise pH in the water for those who desire alkaline water. Equipped with premium faucet & parts: comes with 100% metal, 100% lead-free luxury designer faucet, contamination-free pure water. Wqa certified: ro-ph90 is tested and certified by wqa to remove up to 99% of contaminants including arsenic, lead, fluoride, chlorine, heavy metals and 1000+ contaminants.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height18 Inches
Length7 Inches
Weight28 Pounds
Width15 Inches
Part NumberRO-PH90
ModelRO-PH90

7. Vegebe

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Essence & Ultimate Series Pre-Filter for ROES-50, RO-PH90, RO-Pump, RO-PERM, ROES-PH75, RO-90, RO-45, Compatible APEC 3-Stage Reverse Osmosis Water Filter Replacement Set, ROES-75, WFS-1000, RO-Hi

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Vegebe #ad - Full set 5 micron water filters: highly porous Efficient Filtration captures particulate-sized 5 microns or larger. You may receive a product with an old label. Provides superior filtration at a low cost. Nsf certified to reduce fine sediment, taste, chlorine, odor and organic chemicals.

1st stage: sediment filter is designed with three separate gradient density layers enhance cartridge dirt-holding capacity, iron, can capture impurities targeted. Nsf, tuv, safe water-filtering experience. Non-toxic, rohs, WQA, odorless. Protects your body from industrial chemicals. Universal pre-filter-set: compatible with apec essence and ultimate series for model roes-50, roes-uv75, ro-90, roes-75, ro-hi, ro-45, ro-perm, ro-ph90, ROES-PH75, RO-Pump, wfs-1000, ROES-PHUV75, roes-uv75-ss, and other standard 10-inch RO system. Efficiently multiplies a service life of filters and membranes.

2nd & 3rd stage: carbon block filters are manufactured with 800 iodine value activated carbon. Service: our professional team provides you with worry-free service and water purification solutions, welcome to disturb us! Note: the label is being replaced. Pre-filter-set life about 6-12 months or 15, 000 gallons. Ro water filter-set stage 1-3: includes 1 x sediment filter and 2 x Carbon Block filters. Remove sediment, rust, sand, silt, dust and other undissolved particles in dirty water.
BrandVegebe #ad

8. APEC Water Systems

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APEC Water Systems FILTER-SET-ES High Capacity Replacement Pre-Filter Set For Essence Series Reverse Osmosis Water Filter System Stage 1-3

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APEC Water Systems #ad - Includes 1 sediment and 2 carbon block filters to protect and extend the life of the RO system. 1st stage 5 micron Polypropylene sediment filter to remove dust, particles and rust. High performance replacement filters are compatible with all standard sized under counter RO systems. 2nd & 3rd stage 10 micron extruded carbon block filters to remove chlorine, taste & odor. Apec water essence series filter-set-es is for roes-50, roes-ph75, roes-phuv75, roes-uv75-SS and ROES-UV75.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height10 Inches
Length2.5 Inches
Weight2 Pounds
Width7.5 Inches
Part NumberFILTER-SET-ES
ModelFILTER-SET-ES

9. APEC Water Systems

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APEC Water Systems Set 3 Pcs 3.5" O.D. Replacement O-Ring for Reverse Osmosis Water Filter Housings, Black

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APEC Water Systems #ad - Diameter 3. 5 inch OD. Please kindly check the second gallery image for compatibility of this O-Ring set. Included components: O-RING-SET. Light weight, easy install and unload. Important: a set of 3 o-rings for standard filter housings of APEC RO systems.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height1 Inches
Length3.5 Inches
Width3.5 Inches
Part NumberO-RING-SET
ModelO-RING-SET