Straight from your kitchen faucet! APEC Water Systems complete reverse osmosis water filter will produce an unlimited supply of bottled quality drinking water while removing any chlorine, unpleasant tastes, odors and up to 99% of harmful contaminants to produce clean, refreshing water that everyone will love. This will improve the taste of coffee, tea and ice – and it’ll taste even better with RO water!

The Assurance You Deserve

When it comes to water purification, trust is critical. You can rest assured that all APEC reverse osmosis systems mentioned in this blog post are built with quality and reliability in mind. APEC is a well-known name in the industry, and their commitment to excellence is evident in every system they produce.

These systems are backed by certifications from trusted organizations such as the Water Quality Association (WQA) and NSF International. NSF certification ensures that APEC’s reverse osmosis systems meet strict water quality and safety standards. With these certifications, you can feel confident investing in a trusted and certified water purification solution.

Superior Filtration Technology: Unlocking the Mystery Behind Pure Water

What is the secret behind the superior filtration technology of these APEC reverse osmosis systems? It relies on a combination of advanced components and innovative design that work together to deliver superior pure water.

At the heart of each system is the reverse osmosis membrane, a high-performance filter that separates impurities from water at the molecular level. This semi-permeable membrane allows water molecules to pass through while blocking contaminants, heavy metals, and even tiny particles. The result is impurity-free water that ensures the highest level of purity.

To further enhance the purification process, some APEC systems, such as the ROES-PHUV75 and ROES-UV75-SS, are equipped with a UV sterilizer. This UV technology effectively destroys harmful microorganisms such as bacteria, viruses and protozoa, ensuring that your water is not only pure but also safe to drink.

The RO-PH90 and ROES-PHUV75 have even better alkaline filters. These filters introduce essential minerals such as calcium, magnesium and potassium into the water, raising its pH level and producing alkaline water. Alkaline water is known for its health benefits because it helps balance the body’s pH and provides antioxidant properties.

Essence Series


Essence 5-Stage 50 Gpd Reverse Osmosis Drinking Water System

Meet the mystery option: the APEC ROES-50! This 5-stage reverse osmosis system is designed to provide you with ultra-pure water that is free of contaminants and impurities. This 5-stage reverse osmosis system is designed to provide you with ultra-pure water that is free of contaminants and impurities. The ROES-50 is equipped with a high-quality filter that effectively removes sediment, chlorine, heavy metals, and other harmful substances, ensuring that you get safe and delicious water. With a capacity of up to 50 gallons per day, this system is suitable for residential and light commercial use. The compact design and easy installation make it easy to install in your kitchen or workplace.


Essence Alkaline Minerals 6-Stage 75 GPD Reverse Osmosis Drinking Water System

For those seeking the ultimate alkaline water experience, the APEC ROES-PH75 is the master of its field! This 6-stage reverse osmosis system not only removes contaminants, but also adds essential minerals and raises the pH level of the water to produce healthful alkaline water. With its high-capacity design and long-lasting filters, the ROES-PH75 ensures you have a constant supply of clean alkaline water. Say goodbye to bottled alkaline water and enjoy the convenience of the ROES-PH75 at home.


Essence Alkaline Mineral pH+ and UV Ultra-Violet Sterilizer 75 GPD 7-Stage Reverse Osmosis Drinking Water System

Meet the mysterious all-in-one APEC ROES-PHUV75! This multi-functional system not only offers superior reverse osmosis filtration, but also features an ultraviolet (UV) sterilizer and alkaline filter. The ROES-PHUV75 effectively removes impurities and harmful substances, while the UV sterilizer ensures that any remaining bacteria and viruses are destroyed, leaving you with pure, safe water. The built-in alkaline filter adds essential minerals to the water and raises its pH level, promoting a healthy, refreshing taste. With this all-in-one system, you can experience total water perfection in one package.


Essence Stainless Steel UV Disinfecting 6-Stage 75 GPD Reverse Osmosis Drinking Water System

For those who seek elegance and sophistication, the APEC ROES-UV75-SS shines. The system combines classic stainless steel design with cutting-edge technology. The ROES-UV75-SS is equipped with a UV sterilizer that ensures the elimination of harmful microorganisms and protects the purity of the water. With its sleek and modern look, the system complements any kitchen décor and adds a touch of elegance to your water purification journey.


Add 100% USA made high purity calcium carbonate to effectively raise the pH of your water for those who need alkaline water.


Eliminates up to 99.99%of bacteria, viruses and microorganisms that thrive in non-chlorinated water sources

Ultimate Series


Ultimate 5-Stage 90 GPD High Output Reverse Osmosis Drinking Water System

Ready to unleash the unstoppable power of water purification? The APEC RO-90 is the perfect choice! This 5-stage reverse osmosis system has a powerful 90-gallon per day capacity, making it perfect for large homes or businesses with high water demands. The RO-90 is designed with premium filters, including a high-capacity sediment filter, carbon block filter, and top-of-the-line TFC membranes. The result? Unrivaled water purity and taste that leaves you feeling refreshed and satisfied every time you sip.


Ultimate 5-Stage 90 GPD High Output Fast Flow Reverse Osmosis Drinking Water System

Get ready for a powerhouse performer, the APEC RO-Hi! This system stands out for its impressive water production rate, delivering up to 90 gallons of purified water per day. The RO-Hi boasts a high-capacity design for larger homes or properties with higher water demands. With advanced reverse osmosis technology, the RO-Hi ensures that contaminants, heavy metals and impurities are effectively removed to provide you with the highest quality and taste of water.


Ultimate Alkaline Mineral 90 GPD 6-Stage High Output Reverse Osmosis Water System

Last but not least, say hello to the pH champion, the APEC RO-PH90! If you like alkaline water, this system is for you. The RO-PH90 utilizes an alkaline filter that raises the pH of the water and adds essential minerals to provide refreshing and healthy alkaline water. Despite its focus on pH, the RO-PH90 does not compromise purification performance, ensuring that your water is free of contaminants and impurities.

Fully Automated

Fully automated systems will effectively treat tap, well and hard water at variable water pressures with extreme pH and hardness levels.

Common Standards

The system uses industry standard parts and components, which makes finding and replacing any part or filter on your equipment easy and cost effective.

Easy Installation

Easy to install and low maintenance: Save homeowners up to $1,029 or more per year and avoid the need to purchase expensive, heavy bottled water.


Fully scalable and upgradable, making it a great investment for growing families.

Commercial Series


Light Commercial Reverse Osmosis Water Systems

Three output levels to choose from: (180, 240, 360 GPD)

Ideal for supplying drinking water to offices, schools, laboratories and hotels. Restaurants and coffee shops will also appreciate these popular systems. Constructed from high quality performance components, these reverse osmosis systems are lightweight, quiet and require no electricity and are driven entirely by water pressure. Systems already include a 14-gallon pressurized tank. Save money and electricity!

APEC 5 Stages of Light Commercial Reverse Osmosis Systems

Clarification Cartridge:The first stage is the clarification cartridge, which is used to filter large particles of impurities from the water, such as sediment, rust and suspended matter. This cartridge effectively removes visible particles from the water, creating a clean base for the subsequent stages of filtration.


Pre-Carbon Cartridge:The second stage utilizes a pre-carbon cartridge designed to remove chemical contaminants such as chlorine and volatile organic compounds (VOCs) from the water. The pre-carbon cartridge effectively improves the odor and taste of the water in preparation for the next stage, reverse osmosis.

Reverse Osmosis Membrane:The third stage is the Reverse Osmosis Membrane, the most central filtration component of APEC Reverse Osmosis Systems. Reverse Osmosis membranes are semi-permeable membranes whose tiny pores allow only water molecules to pass through while trapping most contaminants, heavy metals and microorganisms. This stage is the focal point of the system and ensures the delivery of high purity water.

Post Carbon Cartridge:The fourth stage is the post carbon cartridge, which is used to further enhance the taste and quality of the water. It removes residual chlorine, odors and remaining contaminants, adding the final essence to the final purified water.

Alkaline Cartridge (optional):In some models of APEC Reverse Osmosis Systems, the fifth stage is the alkaline cartridge. This optional stage is designed to raise the pH of the water and add some important minerals such as calcium, magnesium and potassium. This alkaline water is believed to have health benefits and antioxidant properties, providing users with a healthier and more refreshing drinking option.

Achieving Perfectly Pure Water

The world of APEC reverse osmosis systems is full of mystery and excellence waiting to be explored. Each system offers unique features and benefits to meet different water purification needs and preferences. Whichever one you choose, you can be sure you are investing in a high-quality, reliable water purification system. Embrace the mystery, quench your thirst for pure water, and embark on a transformative water adventure that will leave you feeling refreshed, energized, and ready to conquer the day. Cheers to perfectly pure water from an APEC reverse osmosis system!