The APEC RO-Hi is a high-output reverse osmosis system that delivers ultra-pure, great-tasting drinking water by removing up to 99% of contaminants, ensuring superior water quality for your home. Also available with pH enhancement filter.
90 Gallons/day - Complete 5 Stage SystemRight from your kitchen tap! This 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 and refreshing water that everyone will enjoy. This will improve the flavor of coffee, tea, and ice cubes—everything tastes better with RO water! Plus, it comes with a 100% metal & 100% lead-Free luxury designer faucet that sits next to your main faucet and makes your counter-top look great!
With two decades of experience in reverse osmosis system design and production, our reverse osmosis systems have been proven to deliver the finest filtration and durability. This gold standard RO system guarantees the highest contaminant removal rates, giving you the purest water possible. Your health will never be compromised with a RO-Hi system.
Our reverse osmosis system have been tested and proven to deliver the finest filtration and durability. This certification establishes that systems are assembled soundly from safe materials and guarantee the highest contaminant rejection. Your health will never be compromised with an RO-Hi system.
✔ Aluminum
✔ Ameobic
✔ Arsenic Plus 3
✔ Arsenic Plus 5
✔ Asbestos
✔ Bacteria
✔ Barium
✔ Bicarbonate
✔ Boron
✔ Cadmium
✔ Calcium
✔ Chloride
✔ Chloramines
✔ Chlorine
✔ Chromate
✔ Chromium-3
✔ Chromium-6
✔ Copper
✔ Cyanide
✔ Cysts
✔ Fluoride
✔ GenX
✔ Giardia
✔ Haloacetic Acids (HAA5)
✔ Cysts
✔ Herbicides
✔ Iron 2
✔ Lead
✔ Magnesium
✔ Manganese 2
✔ Mercury
✔ Nickel
✔ Nitrate
✔ Per-and Polyfluoroalkyl Substances (PFAS)
✔ Perfluorooctanesulfonic Acid (PFOS)
✔ Perfluorooctanoic Acid (PFOA)
✔ Pesticides
✔ Pharmaceuticals
✔ Phosphate
✔ Potassium
✔ Protozoa
✔ Radioactivity
✔ Sediment
✔ Selenium
✔ Silver
✔ Sodium
✔ Strontium
✔ Sulfate
✔ Total Trihalomethanes (TTHM)
✔ Turbidity
✔ Viruses
✔ VOCs
✔ Zinc
APEC has 20 years of successful experience in creating the finest water filtration systems from our California facility. All APEC reverse osmosis systems are designed, engineered, and tested in-house using high-quality parts to ensure that a trouble-free system arrives at your door. Our superior engineering, design expertise, and attention to details have earned our products the distinction of being the most durable water-filtration systems on the market.
Upgraded quick dispense design for your RO system will greatly increase the flow rate of water from the tank to the faucet. The higher water flow will allow you to fill up a glass or pitcher of water 2X faster. Reduces wait time when drawing and filling large pots of water for making soups or beverages.
RO-Hi uses only top-rated, US-made filters, like the industry leading Dow Filmtec Membrane, resulting in complete water purification not available from basic filters. Our super-capacity filters deliver 2X the capacity AND service life of other brands while the membrane provides the highest rejection capability and durability. Enjoy the longest-lasting performance and low maintenance with these industry-leading filters!
Systems are put through a rigorous multi-point quality control process to eliminate even the slightest component imperfections. This system will provide you with the ultimate satisfaction and peace of mind with reliable operation that is free from noises, leaks, and clogs.
RO-Hi is made with simple installation and maintenance in mind. It is equipped with quick connection fittings and colored tubing, which make system installation and maintenance extremely fast and easy.
Fully automated system will effectively treat tap, well, and hard water at variable water pressures with extreme pH and hardness levels.
System uses industry standard parts and components, which makes finding and replacing any part or filters on the unit simple and cost-effective.
Easy to install and low maintenance: save homeowners up to $1,029 or more a year Plus time and hassle from buying costly, heavy bottled water.
Fully scalable and upgradeable making it a great investment for a growing family.
Referral program pays big, so you can have “free drinking water” forever!
Installation & Owner's Manual: RO-Hi
General RO Installation Video
Input Water
1. High-Capacity Polypropylene Sediment Filter
2. Extruded Activated Carbon Block Filter
3. Extruded Activated Carbon Block Filter
4. FILMTEC Reverse Osmosis Membrane
Brine Water
Filtered Water - Water stored in pressurized tank
5. Coconut-Shell Refining Carbon Filter
Product Water
We are proud to offer 1 day order processing (excluding weekends and holidays). Orders that are placed prior to 12:00 pm PST with express shipping services will be guaranteed to ship out the same day – subject to order verification and credit approval. Our shipping charges are based on the method of service and the location.
Products can be returned within 30 days from the date of invoice. Please carefully review APEC's Return Policy details and conditions.
Right from your kitchen tap! This 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 and refreshing water that everyone will enjoy. This will improve the flavor of coffee, tea, and ice cubes—everything tastes better with RO water! Plus, it comes with a 100% metal & 100% lead-Free luxury designer faucet that sits next to your main faucet and makes your counter-top look great!
With two decades of experience in reverse osmosis system design and production, our reverse osmosis systems have been proven to deliver the finest filtration and durability. This gold standard RO system guarantees the highest contaminant removal rates, giving you the purest water possible. Your health will never be compromised with a RO-Hi system.
Our reverse osmosis system have been tested and proven to deliver the finest filtration and durability. This certification establishes that systems are assembled soundly from safe materials and guarantee the highest contaminant rejection. Your health will never be compromised with an RO-Hi system.
✔ Aluminum
✔ Ameobic
✔ Arsenic Plus 3
✔ Arsenic Plus 5
✔ Asbestos
✔ Bacteria
✔ Barium
✔ Bicarbonate
✔ Boron
✔ Cadmium
✔ Calcium
✔ Chloride
✔ Chloramines
✔ Chlorine
✔ Chromate
✔ Chromium-3
✔ Chromium-6
✔ Copper
✔ Cyanide
✔ Cysts
✔ Fluoride
✔ GenX
✔ Giardia
✔ Haloacetic Acids (HAA5)
✔ Cysts
✔ Herbicides
✔ Iron 2
✔ Lead
✔ Magnesium
✔ Manganese 2
✔ Mercury
✔ Nickel
✔ Nitrate
✔ Per-and Polyfluoroalkyl Substances (PFAS)
✔ Perfluorooctanesulfonic Acid (PFOS)
✔ Perfluorooctanoic Acid (PFOA)
✔ Pesticides
✔ Pharmaceuticals
✔ Phosphate
✔ Potassium
✔ Protozoa
✔ Radioactivity
✔ Sediment
✔ Selenium
✔ Silver
✔ Sodium
✔ Strontium
✔ Sulfate
✔ Total Trihalomethanes (TTHM)
✔ Turbidity
✔ Viruses
✔ VOCs
✔ Zinc
APEC has 20 years of successful experience in creating the finest water filtration systems from our California facility. All APEC reverse osmosis systems are designed, engineered, and tested in-house using high-quality parts to ensure that a trouble-free system arrives at your door. Our superior engineering, design expertise, and attention to details have earned our products the distinction of being the most durable water-filtration systems on the market.
Upgraded quick dispense design for your RO system will greatly increase the flow rate of water from the tank to the faucet. The higher water flow will allow you to fill up a glass or pitcher of water 2X faster. Reduces wait time when drawing and filling large pots of water for making soups or beverages.
RO-Hi uses only top-rated, US-made filters, like the industry leading Dow Filmtec Membrane, resulting in complete water purification not available from basic filters. Our super-capacity filters deliver 2X the capacity AND service life of other brands while the membrane provides the highest rejection capability and durability. Enjoy the longest-lasting performance and low maintenance with these industry-leading filters!
Systems are put through a rigorous multi-point quality control process to eliminate even the slightest component imperfections. This system will provide you with the ultimate satisfaction and peace of mind with reliable operation that is free from noises, leaks, and clogs.
RO-Hi is made with simple installation and maintenance in mind. It is equipped with quick connection fittings and colored tubing, which make system installation and maintenance extremely fast and easy.
Fully automated system will effectively treat tap, well, and hard water at variable water pressures with extreme pH and hardness levels.
System uses industry standard parts and components, which makes finding and replacing any part or filters on the unit simple and cost-effective.
Easy to install and low maintenance: save homeowners up to $1,029 or more a year Plus time and hassle from buying costly, heavy bottled water.
Fully scalable and upgradeable making it a great investment for a growing family.
Referral program pays big, so you can have “free drinking water” forever!
Installation & Owner's Manual: RO-Hi
General RO Installation Video
Input Water
1. High-Capacity Polypropylene Sediment Filter
2. Extruded Activated Carbon Block Filter
3. Extruded Activated Carbon Block Filter
4. FILMTEC Reverse Osmosis Membrane
Brine Water
Filtered Water - Water stored in pressurized tank
5. Coconut-Shell Refining Carbon Filter
Product Water
We are proud to offer 1 day order processing (excluding weekends and holidays). Orders that are placed prior to 12:00 pm PST with express shipping services will be guaranteed to ship out the same day – subject to order verification and credit approval. Our shipping charges are based on the method of service and the location.
Products can be returned within 30 days from the date of invoice. Please carefully review APEC's Return Policy details and conditions.
Overall rating: 4.806604 / 5 from 212 reviews.
The RO-Hi by APEC is a high-output reverse osmosis system praised for its ultra-pure, great-tasting water. Customers appreciate the fast flow, excellent filtration, and ease of installation. The system's quality and performance are highly regarded, making it a popular choice for home water purification.
Review topics: [instructions, installation, support, problems, quality, packaging, water, works, pressure, customer service, results, service, improvement, upgrade, construction, price, system, tasting, flow, filters, unit, faucet, leaks, tank, directions, fills, tubing, ro-hi, difference, ice].
"First bought one for my kid. Liked it so then I Replaced my old ecowater unit with this. . while slightly slower output. . quality of water is good. . and the filter changes alone will result in cost savings to pay for this unit in 2-3yrs."
"One of my fittings is leaking after assembly. Easy to assemble and works well minus the leaking and having to get a new tee fitting."
"Easy to install and works as advertised. We like the faster flow very much!"
"Love your product! Even get them for family presents! Thanks for such a good product! Sister Christine"
"It may save calls of leaks if a tube cutter was provided with product $3 dollars retail to me probable less than a dollar for APEC just think about all those calls you won't get !!! HAPPY WITH SYSTEM COFFE TASTES BETTER."
"Very nice"
"Works well. Arrived on pallet in proper orientation, standing up. Softener was installed 9 months after arrive, and no issues. I would purchase this item again."
"We are loving not having to haul heavy jugs of water. The water tastes great and is very convenient."
"We've had RO-Hi for 6 years now and we are very happy and glad we installed one. You can actually taste the difference between RO water and bottled water -- it taste fresh and clean, there's a certain sweetness. It gives us a peace of mind that we are drinking clean water -- I don't smell or taste the chlorine anymore. I am giving it only 3 stars not because of the quality of the RO system but for the customer service. I made a mistake of ordering the RO system instead of just the filter, the representative that I spoke did not really help me with the return, instead he just kept discouraging me from returing the system."
"I ordered a new RO-HI water filter to replace an older one and wanted higher water flow. Cannot say the new one was much more flow. Hope that will improve as we use it more. My original order had “Order Protection” added to the order for $8. 35. Not sure how this was added to my order. I called to inquire and asked why I needed it and the person I talked to could not give me a reason as to why I would need this. I was refunded it but still don’t know why I would need it. The website listed on the warranty card does not work so contacted Alec but only got the AI assistant which had no clue on how to help me. Needed to talk to a real person to get it resolved. I would have expected things to go a little better when working with a company who has been around longer."
