Zero Installation Purifier Countertop Reverse Osmosis Water Filter with Patented High Capacity 4 Stage AlcaPure™ Technology: 

Superior Taste, Purity, and Alkaline pH. No Installation or Assembly Required.


Pure water made simple

There is no need to waste your time waiting for filtering process to complete. Fill up the bottom container with 1 gallon of tap water, push the button and walk away. In about 15 minutes the top container will be filled with 0.5 gallons of purified water and the unit will turn itself off. 


Uses only 24W of power, less than a light bulb and has 50% (1:1) recovery rate – best among reverse osmosis filters. 


Top and bottom BPA-FREE containers can be easily removed and cleaned with dish soap.


Will look great in your kitchen. There are no leaky diverter valves or bulky hoses to attach to your faucet.

Easy To Change Replacement Filters

Zero Installation Purifier will notify you for recommended filter change via red blinking light every 12 months.


Zero Installation Purifier Reverse Osmosis water filter removes up to 99% of contaminants from your water.  

Alkaline Post Filter returns a small amount of Calcium and Magnesium to give you a taste comparable to your favorite bottled water.

Zero Installation Purifier Filtered Water:

  • Up to 99% of all contaminants removed
  • Perfect taste
  • Alkaline 7-8 pH  


Works just like your coffee maker. No messy hoses and leaky diverter valves that fail all the time. Just fill the bottom pitcher with water from your kitchen faucet, push the button and walk away. 

In about 15 minutes you will have a 1/2 gallon of pure alkaline water in the top dispenser for you to use.


  • Portable
  • Dimensions - W 9.5", L 14.5", H 16.25"
  • Will look great in your home or office

Space Saving Design

Since water is loaded and dispensed from the front of the unit, you can place it even in the tightest spaces imaginable. No additional top or side clearance is required.


US PATENT: 8,945,377 B2

Zero Installation Purifier’s innovative approach to reverse osmosis is recognized by the US and international patents.

STAGE 1 – Five Micron Sediment Filter

Unique gradient pore structure, with outer section trapping larger and the inner section for smaller particles. It effectively removes particles like sediment and rust.

STAGE 2 – Activated Carbon Block Filter

Coconut Based. Removes harmful chemical residues and carcinogens such as THM’s and pesticides. Large adsorption capability effectively removes odors and VOC’s.

STAGE 3 – Reverse Osmosis Membrane

NSF/ANSI 58 Certified 75 Gallon Per Day Reverse Osmosis Membrane purifies water virtually from all the harmful contaminants. It’s the heart of the reverse osmosis system.

STAGE 4 – Exclusive AlcaPure™ Post Filter

Polishing Carbon & Grancal Alkaline Post Filter returns beneficial minerals – Calcium and Magnesium to purified water for the best taste. It also increases the alkalinity of the water to a perfectly balanced level of 7-8 pH.


Adrazin >98% Aldrin >98% Aluminum >98%
Arsenic >98% Barium >95% Benzene >98%
Bicarbonate >99% Cadmium >95% Calcium >98%
Calcium Cloride >99% Chlorine >98% Chloride >95%
Chlorinated Pesticides >99% Chloroform >98% Chromium VI >98%
Copper >98% Copper Sulfate >99% Criptosporidium >99%
DDT >99.9% Dichloromethane >98% DOT > 98%
E.coli bacteria >99.9% Endrin >98% Fecal bacteria >99.9%
Fluoranthene >98% Fluoride >95% Ferro cyanide >97%
Giardia cysts >99% Glucose >98% Herbicides >98%
Iron >98% Lead >98% Lindane >98%
Magnesium >98% Magnesium Cloride >99% Manganese >98%
Mercury II >85% Methoxychlor >98% Nickel >98%
Nickel Sulphate >99% Nitrate >90% PCB >98%
Pesticides >98% Perchlorethylene >98% Phenol >98%
Potassium >95% Phosphate >95% Selenium IV >95%
Silicate >95% Silica SiO2 >98% Silver >98%
Salmonella typhi >99.9% Sodium >95% Sodium Chloride >99%
Sodium Fluoride >99% Sodium Nitrate >97% Strontium >98%
Sulphate >98% Tannic Acids >98% Toluane >99.9%
Toxaphene >98% Trihalomethanes >98% T.D.S. >95%
Vibrio choleriae >99.8 V.O.C.’s >98% Zinc >98%

Video Reviews

Frequently Asked Questions

Is Zero Installation Purifier BPA free?

Yes, Zero Installation Purifier is made with BPA free plastic.

What are the dimensions of the Zero Installation Purifier?

A: 9.5 inches Wide, 16.25 inches High, and 14.5 inches Deep

How long does it take to fill the top tank with purified water?

It depends on water quality you use to make purified water and might take up to 20 minutes. On average about 15 minutes.

How much filtered water does the top tank hold?

1/2 Gallon of filtered water.

How often do the filters need to be changed and how much do they cost?

Every 12 Months. $49.95 per complete set of 3 filters consisting of two pre-filters and one post filter.

How often does reverse osmosis membrane need to be changed and how much does it cost?

Every 2-4 years. Zero Installation Purifier Reverse Osmosis Membrane costs $49.95. You will know right away if the membrane has failed because the unit will not function as usual. Example: There is less filtered water in the top tank.

How do I order replacement filters?

If you sign up for our filter subscription program during checkout, the replacement filters will be delivered to you every 12 months automatically. Otherwise, replacement filters can be ordered on our website or over the phone.

Does Zero Installation Purifier use proprietary filters available only from PuricomUSA and reseller partners?

Yes, because we wanted to make filter changes as easy as possible. We had to design our own filters.

What is the Warranty on Refurbished Zero Installation Purifier?

Warranty on refurbished units is 90 days. Free shipping on warranty replacements.

What If I Have Questions Or Need Support?

You can always call us at 1-800-803-4551 or submit a request here.

Are you ready to start enjoying Fresh, Pure, Alkaline Water?

Yes! I would like to purchase Zero Installation Purifier!