The Difference Between Water Filters and Water Purifiers: What You Need to Know
Water filters and water purifiers are two different types of water treatment systems that are used to improve the quality of drinking water. While both systems are designed to remove contaminants from water, they differ in the way they do so.
Water filters are designed to remove particles, such as sediment, from water. They use a physical barrier, such as a filter cartridge, to trap particles as water passes through. The filter cartridge is made of a material that is designed to capture particles of a certain size. The most common type of filter is a carbon filter, which is designed to remove chlorine, lead, and other contaminants from water.
Water purifiers, on the other hand, are designed to remove bacteria, viruses, and other microorganisms from water. They use a process called reverse osmosis to remove contaminants. Reverse osmosis works by forcing water through a semi-permeable membrane, which traps contaminants on one side and allows clean water to pass through to the other side.
In addition to removing particles and microorganisms, water purifiers can also remove chemicals, such as pesticides and herbicides, from water. This is done through a process called activated carbon filtration. Activated carbon is a porous material that is designed to absorb chemicals from water.
When choosing between a water filter and a water purifier, it is important to consider the type of contaminants that need to be removed from the water. If the water contains particles, such as sediment, a water filter is the best option. If the water contains bacteria, viruses, or chemicals, a water purifier is the best option.
| Model | Tube(a) | Stem(b) |
|---|---|---|
| 1801-A | 1/4 | 1/4 |
| 1801-C | 1/4 | 3/9 |
It is also important to consider the cost of the system. Water filters are typically less expensive than water purifiers, but they may not be able to remove all contaminants from the water. Water purifiers are more expensive, but they are more effective at removing a wide range of contaminants.
In conclusion, water filters and water purifiers are two different types of water treatment systems that are used to improve the quality of drinking water. Water filters are designed to remove particles, such as sediment, from water, while water purifiers are designed to remove bacteria, viruses, and other microorganisms from water. When choosing between a water filter and a water purifier, it is important to consider the type of contaminants that need to be removed from the water and the cost of the system.
