
The SPS-5T is assembled here in our warehouse at Water Fixers. This 5-filter cartridge system is a hybrid design that uses all Chinese-manufactured components and USA-manufactured filter cartridges. We designed this system to be price-competitive, but not at the cost of sacrificing water quality, purity, and safety. It has two additional stages of filtration than the SPS-3T. It also includes a 3.5-gallon storage tank and an air-gap dispensing faucet. This system provides better filtration than the CPS-3T, SPS-3T, and EPS-3T. No one offers the quality of filters that we include.

The quality of the filters inside a reverse osmosis system plays a major role in the taste, safety, and overall performance of your drinking water. Lower-quality cartridges may not deliver the same level of filtration, service life, or contaminant reduction as higher-quality tested filters. That is why Water Fixers uses dependable, non-proprietary filter components designed for long-term performance, easier service, and better water quality. To learn more about complete treatment options, explore our water filtration systems and reverse osmosis installation services.
A reverse osmosis system is only as good as the filters and components inside it. At Water Fixers Plumbing & Filtration, we focus on quality materials, reliable performance, and serviceable system design so homeowners can get cleaner, better-tasting water without unnecessary complications. If your current system is not performing the way it should, we also provide reverse osmosis filter replacement and ongoing service to help keep your system working properly.

Choosing the right drinking water system is about more than price alone. Proper system selection, installation, and maintenance all affect long-term water quality and day-to-day performance. With more than 38 years of experience, Water Fixers helps Central Coast homeowners choose the right solution for their needs, whether that means a dedicated reverse osmosis unit, broader whole house water filtration systems, or professional water testing services to better understand what is in their water.
Water Fixers Plumbing & Filtration provides experienced local service for homeowners and businesses looking for cleaner, safer, better-tasting water. From new reverse osmosis systems to replacement filters and full water treatment solutions, our team is here to help. To get started, contact our team today and schedule service.
Assembled here in our warehouse at Water Fixers. This 5-filter cartridge system uses all USA-manufactured components and USA-manufactured filter cartridges. We designed this system for individuals and companies that require an uncompromising construction with the safest and purest water quality processed. The EPS-5T has superior construction, quality, and longevity when compared to the CPS-5T and SPS-5T. 3/8″ tubing to the storage tank and dispensing faucet for higher flow delivery when dispensing water. Higher water pressure rating than the CPS-5T and SPS-5T. The filters included are a USA-manufactured Sediment Pre-filter, a USA-manufactured Dual-purpose Sediment and Chlorine removal secondary Pre-filter, a USA-manufactured TFC Membrane Filter, a USA-manufactured Carbon Block Post-membrane Filter, and a USA-manufactured Post Carbon Block Filter. It also consists of a 4-gallon storage tank and a luxurious air-gap dispensing faucet. No one offers the quality of filters that we include.

2.5" x 10" graded density, graduated depth, micro-fiber filter cartridge. Molded micro-fiber material with a nominal 1 micron particle filtration rating for cysts, silt, clay, sediments, sand, rocks, etc. The primary function is to prevent super-fine sediments from fouling the membrane filter. USA-manufactured. NOTE: The graduated depth micro-fiber design becomes extremely dense in material weight from the outer perimeter of the cartridge to the center core, providing graduated depth filtration and far superior dirt retention. Service Interval: Recommended every 12 months

2.5" x 10" Patented two filter cartridges in one cartridge technology. Featuring a high-density, coconut shell, powdered carbon impregnated pleated-fiber filter cartridge. Molded and pleated micro-fiber material with a nominal 1 micron particle filtration rating with each fiber impregnated with coconut shell powdered carbon to remove silt, clay, sediments, sand, rocks, cysts (giardia, cyclospora, cryptosporidium, e-coli), and adsorb hydrocarbon gases (chlorine, ammonia, chloramines), VOC's (toluene, benzene, xylene, MTBE, perchlorate), and other contaminants. The primary function is to provide two stages of filtration in one single cartridge to prevent sediments, gases, and chemicals from fouling or damaging the membrane filter. USA-assembled. NOTE: Coconut Shell Carbon has twice as many cell sites, adsorbs twice as fast, and retains twice as many gases and VOC's as Bituminous Carbon; therefore, it is clearly superior in performance! Service Interval: Recommended every 12 months

TFC (thin film composite) Non-chlorinated water membrane filter cartridge. Particulate Filtration rating at .001 micron. Removes Total Dissolved Solids (TDS), Salts, Metals, Minerals, Organic Matter, Pyroxene’s, Sub-micron Colloidal matter, Cysts and Bacteria, and other contaminants from an untreated water supply. Cannot be used with a chlorinated water source. Average rejection ratio: > 98%. Rated production up to 24 gpd. USA-manufactured. Service Interval: Recommended every 36 months

2" x 10" sonically welded, plastic molded inline filter housing encapsulating a solid pressed carbon block cartridge that is typically installed inline between tubing. Featuring a high-density, high-volume, coconut shell, powdered carbon briquette, with a nominal 1/2 micron particle filtration rating to remove cysts (giardia, cyclospora, cryptosporidium, e-coli), and adsorb hydrocarbon gases (chlorine, ammonia, chloramines), and VOC's (toluene, benzene, xylene, MTBE, perchlorate), and other contaminants. The primary function is to provide post-membrane filtration and remove Chlorine, Chloramines, Hydrocarbon Gases, VOC's, and Cysts when filling the storage tank. USA-manufactured. NOTE: Coconut Shell Carbon has twice as many cell sites, adsorbs twice as fast, and retains twice as many gases and VOC's as Bituminous Carbon; therefore, it is clearly superior in performance! Service Interval: Recommended every 12 months

2.5" x 10" solid pressed coconut shell carbon block filter cartridge. Featuring a high-density, high-volume, coconut shell, powdered carbon briquette, with a nominal 1/2 micron particle filtration rating to remove cysts (giardia, cyclospora, cryptosporidium, e-coli), and adsorb hydrocarbon gases (chlorine, ammonia, chloramines), and VOC's (toluene, benzene, xylene, MTBE, perchlorate), and other contaminants. The primary function is to provide the safest, healthiest, purest water possible by removing Chlorine, Chloramines, Hydrocarbon Gases, VOC's, and Cysts when dispensing water to the faucet. USA-manufactured. NOTE: Coconut Shell Carbon has twice as many cell sites, adsorbs twice as fast, and retains twice as many gases and VOC's as Bituminous Carbon; therefore. it is clearly superior in performance! Service Interval: Recommended every 12 months
Water Fixers Filter Cartridge Removal Benefits: VOCs, Pesticides, Herbicides, Insecticides, Hydrocarbon Gases, Chlorine, Cysts, Silt, Clay, Salt, Heavy Metals, Minerals, Bacteria
1-1 “Patented” Reverse Osmosis Membrane Filter technology that uses only 1 gallon of drain water to produce 1 gallon of pure drinking water. After years of research and development, this new water-saving membrane is now affordable and available to upgrade and replace your old technology membrane. Our Pure Safe Water Products Reverse Osmosis systems employ 3-1 ratio membranes and standard equipment, but we now offer the 1-1 ratio membrane as an affordable option. If you are looking for the ultimate water savings, then you just found the solution. This membrane still employs the TFC (thin film composite), Non-chlorinated water membrane filter cartridge. Particulate Filtration rating is at .001 micron. It removes Total Dissolved Solids (TDS), Salts, Metals, Minerals, Organic Matter, Pyroxene’s, Sub-micron Colloidal matter, Cysts and Bacteria, and other contaminants from an untreated water supply. It cannot, however, be used with a chlorinated water source. Average rejection ratio: > 98%. Rated production up to 50 gpd. USA-manufactured. Service Interval: Recommended every 24-36 months
An Alkali Post-filter is available to add on to any new reverse osmosis drinking water filter system, or to retrofit any pre-existing reverse osmosis system. The Alkali filter cartridge contains calcium and magnesium carbonates, essentially hard water minerals that are dissolved into the water stream when dispensing water from the storage tank to the faucet. Adding the hard water minerals back into the water can raise the PH level of the purified water if that is a concern for the individual. Sometimes, when the osmosis membrane filter removes most or all of the dissolved minerals diluted in the tap water, the PH level drops. To raise the PH level back up, you would install an Alkali filter cartridge. The internal filter media is sacrificial and must be replaced periodically. The frequency of the filter change interval will depend on water usage and water quality.
3.5-gallon Plastic Pressure Storage Tank with a usable pure water draw down of approximately 1.5-1.75 gallons of purified water when completely drained. Internal butyl rubber bladder for the pure water storage. 1/4″ MPT connection. Dimensions: 15″ H x 10″ D. 100 psi max working pressure. Chinese-manufactured.
The Long-reach Air-gap faucet is typically used for dispensing pure water from a pressurized storage tank of a reverse osmosis system. Manufactured from Lead-free brass with a high-polish chrome-plated finish. Touch n flow spring-loaded handle for easy dispensing and automatic shut-off after dispensing. 1/4″ inlet water connection. Integrated Air-gap module with 1/4″ and 3/8″ brass barb connections at the base of the faucet to comply with UPC plumbing code drain installation. Mounts in a standard 1 1/8″-1 1/4″ hole on the kitchen sink or countertop. Chinese-manufactured.
The SPS-5T Installation Kit Includes:
1. 10′ ft. White 3/8″ Poly Tubing, 10′ ft. White 1/4″ Poly Tubing, 4′ ft. Black 3/8″ Poly Tubing, 5′ ft. Black 1/4″ Poly Tubing
2. 3/8″ x 1.5″ Drain Saddle Clamp
3. 3/8″ Angle Stop Adapter with integrated 1/4″ Shut-off Valve
4. 1/4″ Poly Storage Tank Shutoff Valve 1/4 turn