ZIP Countertop Water Filter Review (“Deep-Dive” Guide) For Your Home

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Clean drinking water is essential to every household. And over the years, the different methods of water filtration have adapted to fit the needs of every homeowner. Among these methods, one of the best filtration processes is reverse osmosis. And like most reverse osmosis water filters, there is a variety available on the market.

Each at different price ranges and with different features to adjust to different buyers. And since finding the perfect RO filter for you can be a tedious task, we have narrowed down your search. Here, we will be talking about the AlcaPure ZIP countertop reverse osmosis water filter.



Capacity: 75 G/day
Filter Micron Rating: 0.5
Power Source: Corded Electric
Lower Temperature Rating:  59 Degrees Fahrenheit
Purification Method: Reverse Osmosis, Alkaline
Filter Type: Tank
Special Feature: NSF certified, Multi Stage Filtrartion




The two most important things every good reverse osmosis water filter should have, are a reliable RO membrane and a replaceable carbon filter.And luckily, the ZIP countertop filter has both of them. Paired with its convenient size, and its modern exterior design, this product makes a great addition to any kitchen.

Rate of Recovery

Something to note with RO filters is their water waste ratio. An average reverse osmosis filter produces 1 gallon of water for 6,7 gallons of waste. But luckily with the ZIP filter, water waste is not an issue as it supports a ratio of 1:1 which is a significant difference in comparison to standard RO filters. This way, users are able to save money on water bills and reduce their carbon footprint at the same time. 

BPA-Free Components

This ZIP filtration system is made of BPA-free components. This further ensures the safety and quality of this product.

zip countertop water filter parts

Advanced Filtration

Another benefit to this unit is its filtration process. This ZIP reverse osmosis filtration system comes along with a filter that is capable of removing 99% of the toxins. The arrangement of the 4-stage filter ensures that even the smallest toxins don’t pass all the levels. This way the drinking water passing through the filter is very clean.

ZIP Alcapure Contaminent Removal

AlcaPure ZIP Countertop Reverse Osmosis Water Filter specifications

The AlcaPure ZIP filter of RKIN is designed to enhance both the taste and the quality of your water. The AlcaPure model can effectively remove almost all the following types of toxins:

  • Fluoride, Arsenic, Chlorine
  • Chromium, Lead
  • VOC (volatile organic compounds)
  • TDS (total dissolved solids)
  • Pesticides
  • Pharmaceuticals

Product Documentation

Very convenient
Easy to maintain
Stylish and modern design
Made of BPA-free materials
Automatic shut off
Alkalizes to 7-8 pH
Water leakage could occur


How to Change the Filter ZIP?

Changing the filter on this countertop water purifier is very easy! The first thing you have to do is remove the screw on the back. After that, remove the back cover and you will be able to see the four filters.

Another feature that really comes in handy is the red flashing light. The red light will start flashing when the filter needs changing.

How Long Will This Unit Last?

It can last very long if you replace the worn-out parts regularly. A standard membrane lasts from 3 to 5 years, depending on the water it’s filtering. Some other parts that should be replaced regularly are the ledge faucet and the storage tank.

Is Reverse Osmosis Water Better Than Other Types of Filtration?

The reverse osmosis method is undoubtedly one of the most effective ways of filtering. With its high-quality membrane, this reverse osmosis water filter can remove quite a lot of chemicals and toxins. Of course, there are no types of filtration that can remove all the contaminants from water.

How Does This System Work?

Basically, with the ZIP water filter, water goes through four stages of filtration:

  • Contaminated water flows through a Sediment, five-micron filter.

  • Then it goes through the Activated Block Carbon filter

  • After that, the water passes through the RO membrane

  • And finally, the Alkaline Post Filter injects minerals and increases water pH to an alkaline level.

Does a ZIP Unit Need Electricity?

It will only require electricity if you add an ultraviolet lamp or a pressure-boost pump. But if you don’t add either of them they can run on water pressure.

A Few Words In The End

All in all, the AlcaPure ZIP filter is a very good investment in water filtration. With a 4-stage filter, this water filtration system is way more efficient than any other in its class. The filters are easy to replace, high-quality, and very long-lasting. If you are looking for a high-quality reverse osmosis filter, with little water waste, and a space-saving design all at an affordable price, this one is for you.