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RP-C4SROS – Replacement Cartridges for Watts Premier Models 4-SV

$59.00

  • High performance water filters only need to be changed once per year
  • Sani-system liquid sanitizer included – kills 99.9% of harmful bacteria in your system
  • Finer filtration – 1 micron sediment filter, 0.5 micron carbon block filters
  • Replacement water filter kit for Watts Premier 4-SV four-stage RO system
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Replacement Cartridges for Watts Premier 4-SV (500025) 4-Stage Reverse Osmosis System

The Premiere RP-C4SROS water filter kit is the #1 replacement filter kit for the Watts 4SV reverse osmosis system! Our premium filters have a longer filter life which means they only need to be changed once per year (Watts Premier filters need to be replaced every 6 months). The sediment pre-filter and carbon post-filters deliver finer filtration too – enjoy peace of mind with our 1 micron sediment filter and 0.5 micron carbon block filter (Watts Premier are only 5 micron filters). Plus, we include a packet of system sanitizer which works in 60 seconds to kill 99.9% of harmful bacteria in your RO system.

RP-C4SROS annual filter kit for 4SV RO system benefits

  • The ideal filter cartridges for reverse osmosis pre-filtration and post-filtration
  • Don’t be fooled by competitor’s cheaper prices – their filters need to be replaced twice as often, do not include Sani-System® to sanitize your RO system, and their water filters have a higher micron rating meaning they do not filter out smaller sized contaminants like our filters do.
  • These high capacity filters only need to be changed once per year – save time and energy compared to other brands.
  • Made in the USA – be sure about where your water filters are made! Don’t settle for low-grade, imported carbon products
  • Prevent the premature fouling of your reverse osmosis membrane by replacing your filters regularly
  • Tested to NSF standards – NSF International, one of the most respected independent certification organizations,  rigorously tests products to comply with all standard requirements
  • Protect your health: All reverse osmosis systems should be sanitized at least once a year. The Sani-System® packet works in 60 seconds to kill 99.9% of harmful bacteria. This handy, effective packet also eliminates messy measuring and mixing of chemicals.

Replacement water filter kit includes:

  • (1) 1 micron sediment filter with grooved design which increases surface area by 132% and extends the water filter cartridge life. Grooved cartridges last 30% longer and have 50% greater water filtration efficiency than non-grooved filters.
  • (1) 0.5 submicron premium grade coconut shell carbon filter
  • (1) premium grade coconut shell carbon final filter with 1/4″ built-in, quick-connect no leak fittings
  • (1) Sani-System liquid sanitizer packet

The Premiere RP-C4SROS water filter kit performs better than the Watts Premier ® WP560032 and WP560038 filter kits

 Premiere Sales®
(RP-C4SROS)
Watts Premier®
(560032 & 560038)
Replacement scheduleOnce per yearTwice per year filters - Use WP560032 first 6 months, then WP560038 second 6 months.
System sanitizer to kill harmful bacteria includedYesNo
Sediment filter1 Micron (filters particulates as small as 1 micron in size)5 Micron (filters particulates as small as 5 micron in size)
Carbon block filter0.5 Submicron (filters particulates as small as 0.5 micron in size)5 Micron (filters particulates as small as 5 micron in size)

 

If you are looking for replacement filters for your Watts Premier 4 stage RO PURE, please visit this website.


Don’t forget to replace your RO membrane every 2 years!

Here’s the 50GPD upgraded replacement membrane for Premiere and Watts Premier water filtration systems: PS-50RM

It’s important to replace your RO membrane regularly to ensure the system continues to function at its best, and water isn’t wasted…the older the membrane, the more water that’s used during the purification process.

The RO membrane is the core of your reverse osmosis system. It has a pore size of 0.0001 micron and effectively reduces TDS (total dissolved solids) and sodium, as well as contaminants such as aluminum, arsenic, barium, bicarbonate, borate, bromide, cadmium, calcium, chloride, chromate, chromium, copper, cyanide, detergent, ferrocyanide, flouride, herbicides, nitrate, polychlorinated biphenyl (PCBs), perchlorate, phosphate, potassium, radium, selenium, silicate, silver, spores, strontium, sulfate, thiosulfate, zinc and more.