AMI ULTRA - Mineral RO + UF Drinking Water System with TDS Control

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was $276.00 Special Price $125.00
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Includes Free TDS Meter

free TDS meterAMI Ultra RO + UF Mineral Drinking Water system includes a complementary TDS meter for monitoring the performance and aide in adjusting the minerals in your water.

WaterAnywhere  Special pricing is limited to quantity on hand.

AMI Home RO Water Treatment Systems Under Sink Point of Use
AMI Ultra Mineral Reverse Osmosis and Ultrafiltration Water Treatment System with TDS Control to Customize Your Water

Home RO Water Treatment System to Customize the Mineral Water Content

Perfect Your Flavor and Drink Water you Love

AMI Ultra Mineral RO Water Filter takes home reverse osmosis water treatment to the next level by allowing you to customize the TDS and mineral content of your water and perfect your flavor.  Turn the valve clockwise to lower the TDS for high purity water, or counter-clockwise to increase mineral content and flavor. The water is then filtered with an advanced hollow fiber ultrafiltration membrane to safeguard against any harmful contaminants without removing the minerals.  

Protect your family, pets, and plants with truly clean water that you can trust.

AMI Ultra Mineral RO system is configured with sediment, GAC, and block carbon pre-filters to remove the physical and chemical impurities and ensure long term reliable operation of the membrane elements. Next the water is treated by a reverse osmosis membrane to remove up to 99% of impurities (including including fluoride, heavy metals such as lead and copper, dissolved solids, and arsenic) with a user-adjustable TDS control valve to customize TDS levels and flavor. The water is then filtered with an advanced hollow fiber ultrafiltration membrane to safeguard against any harmful contaminants while retaining the natural minerals and flavor. Finally the product water is filtered through a final post filtration step to perfect the flavor immediately before being dispensed from the faucet.

The storage tank holds 3 gallons of purified water at a time, making it perfect for use for the entire household. The 75 gallon per day flow rate will refill the tank from empty to full in about 1 hour. The designer faucet included is easy to install, and fits most standard sinks. Simply follow the clear instructions and color-coded parts or have your local plumber install it for you....and, voila! You’ve got pure, filtered water to drink.

Enjoy pure and delicious drinking water, cooking water, and crystal-clear ice cubes.

For almost 40 years, Applied Membranes has been an industry leader in commercial and residential water filtration systems. We have introduced the most cutting-edge water purification technology in compact, accessible systems that everyone can use. Clean water is our mission, and our customer support team is happy to assist you with any questions regarding your new RO system. Enjoy pure water at home every day with our premium water treatment systems.


RO UF System Specifications

Part # HD-10UL
Model: AMI Ultra
Brand:  AMI
Tank Capacity: Holds 3 Gallons
System Flow: 75 Gallons Per Day
Removes: Sediment
Chlorine & Chemicals
Bad Tastes & Odors
99% of Total Dissolved Solids
Harmful Contaminants
Stages: 6
System Dimensions: 17.7"H x 14.3"L x 5.3"W
Tank Dimensions 14.5"H x 9.25" Dia.
Line & Connections: 1/4" Quick Connect

Home Water Treatment User Instructions


Customize Your Water

Customize Your Water TDS Valve to Adjust Essential Mineral Content of WaterCustomize TDS and mineral levels in your water to make your perfect flavor. Turning clockwise lowers the TDS for high purity water, or counter-clockwise increases mineral content and flavor. 


Coconut Shell Carbon

ami carbon filters are made with 100% coconut shell carbonAMI Carbon filters are made with 100% carbon produced from coconut shells, a renewable and sustainable resource, offering superior chemical absorption compared to coal-based carbon filters.


Includes Free TDS Meter

free TDS meterAMI Ultra RO + UF Mineral Drinking Water system includes a complementary TDS meter for monitoring the performance and aide in adjusting the minerals in your water.


6 Stages of Powerful FiltrationAMI Ultra Home RO & UF Water Treatment System for Under Sink

  • Stage 1: 5 Micron Sediment Filter
    Removes Dirt, Rust, Sand, Dust, Silt, and other physical impurities from water down to 5 microns. This filtration stage also extends the life of the carbon filters and membranes in the later stages. The graded pore structure uses the entire depth of the filter - capturing larger particles in the outer layers and decreasing in size as it reaches the center. This maximizes the dirt holding capacity, giving more time between change-outs.
  • Stage 2: GAC Filter Cartridge for Powerful Chemical Adsorption & Flavor Enhancement
    Applied Membranes Granular Activated Carbon (GAC) Filter cartridge Absorbs Chlorine, Unpleasant Tastes and Odors, Chloramine, and VOCs, along with 100s of other harmful chemical contaminants commonly found in tap water. Corrects Turbidity (cloudy water) to ensure clear, fresh water from every tap.
  • Stage 3: Carbon Block Filter
    The third stage carbon block filter removes any residual chlorine to ensure trouble-free operation by protecting the membrane from any exposure to chlorine. This filter also removes any carbon fines which may have entered the water from the GAC cartridge.
  • Stage 4: Reverse Osmosis Membrane
    The RO Membrane is the heart of the RO System. The RO membrane reduces up to 99% of the total dissolved solids (TDS) from your water including arsenic, barium, cadmium, chromium (hexavalent), chromium (trivalent), copper, turbidity, fluoride, lead, radium 226/228, and selenium, while washing the rejected contaminants down the drain. 
  • Stage 5: Ultrafiltration Membrane
    Powerful Ultrafiltration filters up to 99.99% of harmful contaminants to 0.02 microns while allowing essential minerals to pass into the product water.
  • Stage 6: Activated Carbon Post Filter
    The last stage of filtration occurs as the water flows from the storage tank directly before being dispensed from the faucet.  The in-line carbon post filter (also known as polishing filter) removes any remaining tastes or odors from the water, improving the flavor.

Benefits of AMI Ultra Mineral RO + UF Water Filtration System

  • FRESH, HEALTHY WATER STRAIGHT FROM YOUR SINK: Stop spending money on bottled water and make your own filtered water right at home using your own tap.
  • WATER PURIFIER THAT KEEPS ESSENTIAL MINERALS: This patented reverse-osmosis system not only gives you cleaner water, but it also improves the health and taste of your water by preserving the natural, essential minerals.
  • REMOVES UP TO 99% OF CONTAMINANTS: AMI Reverse Osmosis water purification filters remove chemicals, metals, chlorine, rust, and bad odors. You can trust that your tap water is clean with our advanced water filtration systems.
  • COAL-FREE, PLANET-FRIENDLY CARBON: Our filters are made from coconut shell, a sustainable renewable resource that works better than coal at removing bad odors and chemicals from your water.
  • EASY INSTALLATION: This 75 GPD undersink water filtration system is simple to install, requiring only minimal handyman skills and basic tools to set up. Each system comes with clear instructions and color-coded tubing and takes an average of 2 hours to install.
  • CLEAN WATER IS OUR MISSION: Applied Membranes has been bringing clean water to families nationwide for almost 40 years. All AMI products are fully supported by our staff of trained water quality experts and customer satisfaction guarantee.

Replacement Filters

Replacement Filter Kit: Catalog Product Link
Stage 1:  5 Micron Sediment H-F1005CF
Stage 2:  GAC Carbon H-F2510GAC
Stage 3:  Carbon Block H-F2510AC
Stage 4:  RO Membrane M-T1808-ENK
Stage 5:  UF Membrane M-U1808-ENK
Stage 6:  Post Carbon Filter H-F0832-43QC