Top 9 Watts Premier Reverse Osmosis System – Replacement Under-Sink Water Filters

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1. Watts Premier

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Watts Premier P531417 531417 RO Pure Plus, Top-Mount Twist Faucet, Box dimensions-15 x14 x15

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Watts Premier #ad - 85 psi maximum operating pressure. Shut off valves in each filter head shuts off the water flow when cartridges are removed. Fits under your sink with minimal space requirements. Four stages of filtration to trap sediment, reduce TDS, VOCs and chlorine taste and odor to provide clean drinking water. Includes ro pure plus reverse osmosis Module with pre-installed filters, 3 gallon storage tank, and brushed nickel, top mount twist, air-gap faucet.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height15 Inches
Length15 Inches
Width14 Inches
Part NumberWP531417
ModelP531417 531417

2. Watts Premier

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Watts Premier RO-Pure with Chrome faucet 4-Stage Reverse Osmosis Water Filtration System, WP531411

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Watts Premier #ad - Four stage water filtration: the ro pure reverse osmosis system consists of 4-stages of filtration. Ro water filter: changing the filters in this ro system is as easy as pushing a button, eliminating the mess and difficulty associated with filter changes! No need to shut off the water before changing the filters! There are check valves installed in each filter lid that will close the water flow when cartridges are removed.

All components are an integral part of the unit, requiring fewer tube connections, Back-flow prevention valves are installed between the elements. See attached installation manual in the Technical Details section. Filters change out at the push of a button. It gives crystal clear, high quality and great tasting water. Maximum operating Pressure: 100 psi. Easy to install: watts premier's reverse osmosis home water treatment systems are easy to install.

Reverse osmosis water filtration: the watts premier ro pure reverse Osmosis System was designed with you in mind. With a space saving, compact design that allows the system to fit under your sink with minimal space requirements. Best quality water filter: includes a chrome, top mount, monitored, air-gap faucet and 3 gallon storage tank. Stage 1 - sediment pre-filter 105311, stage 2 - carbon pre-filter 105351, giving you crystal clear, Stage 3 - 50 GPD Membrane 105331 Stage 4 - Carbon Post-Filter 105341, high quality and great tasting drinking water.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height15 Inches
Length14 Inches
Width15 Inches
Part NumberWP531411
ModelRO-Pure

3. Watts Premier

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0950045, Watts Premier ZeroWaste Reverse Osmosis System

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Watts Premier #ad - Four stages of filtration trap sediment and other particles to provide clean drinking water. Includes ro pure plus reverse Osmosis Module with pre-installed filters, 3 gallon storage tank, and faucet with parts. Check valves installed in the filter lid between cartridges prevent back-flow. Upc, ipc, & igc 159-2000a. Easy filter changes. Fits under your sink with minimal space requirements. Shut off valves in each filter head shuts off the water flow when cartridges are removed.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height13.6 Inches
Length11 Inches
Weight33 Pounds
Width11 Inches
Part Number0950045
ModelZeroWaste
WarrantyLimited Warranty

4. Watts Premier

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531517, Watts Premier Zero Pure Plus VOC, Reverse Osmosis

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Watts Premier #ad - Requires a 110v non-switched electrical outlet independent from the garbage disposal to provide power to the pump. Four stages of filtration trap sediment and other particles to provide clean drinking water.

Shut off valves in each filter head shuts off the water flow when cartridges are removed. Easily change out filters with a push button release. Kit includes zerowaste pump w/solenoid, module with one full set of filters including 24 GPD membrane, non-air gap faucet, Adapt-A-Valve, standard chrome, 3 gallon storage tank, and manual. Check valves installed in the filter lid between cartridges prevent back-flow. Fits under your sink with minimal space requirements. Four stages of filtration include a 5 micron sediment pre-filter 105311, a 5 micron carbon pre-filter 105351, 50 GPD membrane 105331, and a 1 micron VOC carbon post-filter 105381.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height0 Inches
Length0 Inches
Width0 Inches
Part Number531517
ModelPlus (VOC)

5. Watts Premier

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Watts Premier 5SV 5-Stage Reverse Osmosis System, 500032

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Watts Premier #ad - Five stage water filtration: the 5sv reverse osmosis system consists of 5-stages of filtration. See attached installation manual in the Technical Details section. This system is certified by WQA to NSF/ANSI 372 Lead Free.

Best quality water filter: includes a chrome, standard, Air-Gap Faucet and 3 gallon storage tank. Stage 1 - sediment 104017, giving you crystal clear, stage 5 - granular activated carbon gac inline Filter 560010, Stage 4 - 50 GPD Membrane 560018, stage 2 & 3 - Carbon Block 101009, high quality and great tasting drinking water. Reverse osmosis water filtration: the watts premier 5sv reverse osmosis System was one of the first systems on the market and yet still provides great quality drinking water today.

Ro water filter: changing the filters is as simple as: removing the filter housings by unscrewing the filter bowls, dropping in your new filters, and then screwing back on the filter housings. This system installs under your sink with a 3 gallon storage tank which will provide you with enough water for your daily use.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height17 Inches
Length16 Inches
Weight12 Kilograms
Width16 Inches
Part NumberRO-TFM-5SV-W50
ModelWP500032
Warranty1 year

6. Watts Premier

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Watts Premier WP500024 Standard Annual 7 Pack Replacement Filter Kit, 10.5" x 19.50" x 3" WPRL-58, White

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Watts Premier #ad - This will ensure you have crystal clear, high quality and great tasting water! Ro filter performance: the sediment pre-filter reduces dirt, silt and rust which affect the taste and appearance of your water. Ro water filters: this 500024 annual 7-pack of filters is designed for use with watts premier's ro-tfm-5sv, WP-ST6DM, WP-5 and WP5-50 Reverse Osmosis Systems.

This kit will work with any standard 10" filter housing. Save money by purchasing a Years Supply of Filters in one kit rather than individually. In order to maintain your system in its top performance it is recommended to change out the Sediment and Carbon Pre-filters every 6 months, the GAC Inline Post-Filter should be changed out annually. Easy filter maintenance: watts premier only uses nsf coconut shell activated carbon in all carbon Filters. The gac inline post-filter removes chemicals that give objectionable odors or tastes to water such as hydrogen sulfide rotten eggs odor or chlorine. Reverse osmosis water filter: maintain your watts premier 5 or 6 stage Reverse Osmosis Filtration System with this Annual 7-Pack Filter Kit to keep your home filled with crystal clear, high quality drinking water.

It is more economical and the water replacement filters are NSF compliant. Ro filter kit contents: watts premier annual 7-pack filter kit includes two - 5 micron sediment filters 104017, Four - 5 Micron Carbon Pre-Filters 101009 Made of high quality activated carbon, One - 10" GAC Granular Activated Carbon Inline Post-Filter 560010 The carbon pre-filter reduces chlorine taste and odors, also conditions the water before it is treated by the reverse osmosis membrane.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height10.5 Inches
Length18 Inches
Weight4.5 Pounds
Width2.5 Inches
Part Number500024
ModelWPRL-58

7. Watts Premier

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Watts Premier Water Filtration Booster Pump Kit for Reverse Osmosis System, 560043

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Watts Premier #ad - Designed to work with all RO water filtration systems. Designed for use in areas with water pressure lower than 40 PSI. Easy to install and quiet. Features a 110V transformer and a pressure switch. Provides faster tank fill. Increases the efficiency and flow for all water filtration systems, especially in low water pressure applications.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height6 Inches
Length10 Inches
Width6 Inches
Part Number560043 WP560043 Booster Pump for Reverse
ModelWater Filtration Booster Pump Kit
Warranty1 year

8. Watts Premier

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Watts Premier 500124 WP-4V Replacement Filter Pack for Reverse Osmosis System

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Watts Premier #ad - Color: White/Blue. Country of Origin: United States. Brand name: Watts Premier. Item weight: 4. 0 lb.
BrandWatts Premier #ad
ManufacturerWatts #ad
Height3 Inches
Length14 Inches
Weight3.7 Pounds
Width12 Inches
Part NumberTRTA00582
Model500124

9. 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

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APEC Water Systems #ad - 2 year extended manufacturer warranty with registration. System comes with all parts and industry's best instructions and videos for an easy DIY experience. Feed water pressure 40-85 psi. High quality leak-free quick connect fittings require no extra lock clips to seal leak, and does not rely on water leak detector to protect your home like other brands.

System comes with 100% lead-free designer faucet, plus Certified JG Food grade tubing and parts to provide safe, contamination-free pure water. Pipe size: 1/4 inches. Max total dissolved Solids - 2000 ppm. Wqa certified system. Premium long-lasting filters used to treat tap water, well water. America's no. 1 rated water filter brand with 20 years of success guaranteeing trouble free, noise-free system for long lasting, dependable, pure drinking water.

Supreme quality - designed, engineered, and assembled in USA to guarantee water safety & your health. Only technology to remove up to 99% of contaminants such as chlorine, lead, odor, nitrates, as well as toxic fluoride, taste, arsenic, VOCs, heavy metals and 1000+ contaminants. Provide unlimited clean, refreshing crisp tasting water superior to bottled water.
BrandAPEC Water Systems #ad
ManufacturerAPEC Water Systems #ad
Height0.03 Inches
Length0.04 Inches
Width0.04 Inches
Part NumberROES-50-A
ModelROES-50
Warranty1 Year APEC