Reverse osmosis water filters are one of the most popular ways to filter water. They are known for their high quality filtration and their ability to remove impurities from water. There are many different reverse osmosis water filters on the market, and it can be difficult to choose the right one. This article will provide a top 7 list of the best reverse osmosis water filters, as well as an in-depth comparison of each one.

1. iSpring RCC7AK – Best Overall

The iSpring RCC7AK is the best overall reverse osmosis water filter. It is a 6-stage filter that removes 99% of contaminants from water. It has a 4-gallon storage tank and a filtration rate of 75 gallons per day. It also has a 1-year warranty.

2. APEC WFS-1000 – Best Budget

The APEC WFS-1000 is the best budget reverse osmosis water filter. It is a 3-stage filter that removes 99% of contaminants from water. It has a filtration rate of 50 gallons per day and a 4-gallon storage tank. It also has a 1-year warranty.

3. Aquagear – Best for Heavy Metals

The Aquagear reverse osmosis water filter is the best for removing heavy metals from water. It is a 4-stage filter that removes 99.9% of contaminants from water. It has a filtration rate of 50 gallons per day and a 3.2-gallon storage tank. It also has a lifetime warranty.

4. Express Water – Best for Fluoride

The Express Water reverse osmosis water filter is the best for removing fluoride from water. It is a 5-stage filter that removes 99.9% of contaminants from water. It has a filtration rate of 50 gallons per day and a 4-gallon storage tank. It also has a 1-year warranty.

5. Propur – Best for Chemicals

The Propur reverse osmosis water filter is the best for removing chemicals from water. It is a 4-stage filter that removes 99.9% of contaminants from water. It has a filtration rate of 50 gallons per day and a 4-gallon storage tank. It also has a 1-year warranty.

6. Aquasana – Best for Bacteria

The Aquasana reverse osmosis water filter is the best for removing bacteria from water. It is a 4-stage filter that removes 99.9% of contaminants from water. It has a filtration rate of 50 gallons per day and a 4-gallon storage tank. It also has a 1-year warranty.

7. Berkey – Best Portable

The Berkey reverse osmosis water filter is the best portable reverse osmosis water filter. It is a 4-stage filter that removes 99.9% of contaminants from water. It has a filtration rate of 50 gallons per day and a 4-gallon storage tank. It also has a 1-year warranty.