RO vs UF vs UV Water Purifiers
We all are very well aware of the fact that a lot of people on this planet struggle with contaminated food, air and water.
Unfortunately, we don’t have that much control over the food. We can still purify the air thanks to air purifiers, and we can also clean drinking water with the help of water purifiers. The control comes from the evolution of water purifiers that provide us with pure water which is free from harmful contaminants.
Drinking naturally pure water has its own benefits and is a privilege to very few; the others who are unprivileged have to make use of water purifiers. You can refer to our RO water purifier review article to make sure that you select the ideal water purifier that meets your requirements as well as falls within your budget.
If you are planning to buy one and don’t know much about the different types of water purifiers, then this article is just for you. In this article, we are going to introduce you with a variety of water purifiers available in the market. So, without further ado, let’s gather some valuable information about each one of them.
What Is RO Water Purifier?
A Reverse Osmosis Based Water Purifier Does not utilize any Compounds or Light to Purify the Water. The RO Purifier uses a very fine layer micron to cleanse the water from ruining the debasements.
The membrane present in the RO Purifier can expel the Dissolved Salts in the water. In an ordinary filtration process, you see the assortment of polluting influences on the channel media that you need to dispose of before using it again. This procedure requires to visit upkeep.
The RO water purifiers chip away at an alternate idea known as cross filtration. This idea accommodates utilizing two outlets. One is for the unadulterated water to course through while the other outlet takes into account the disposal of tainted water. There are integrated RO systems for the entire house and then there are portable reverse osmosis systems that can be attached to a faucet to purify water on demand.
What Is UF Water Purifier?
The water purification technique used by the UF purifiers is quite simple as compared to others. It uses three main components for water purification- gravity, activated carbon and sediment filters. The UF water purifiers work best in the elimination of dust, bacteria, clay, chlorine, sand etc.
They are known to be the economical option available as they don’t use any electricity for purification.
Sediment filter fills in as a net which expels the residue particles and other visible contaminations from the water. The enacted carbon channel is produced using coal, wood or coconut shell. It is initiated by including a positively charged particle which enables it to eliminates contaminants. It eliminates unsafe chlorine by-products and other unstable natural compounds from the water. It additionally expels terrible taste and scent from the water.
What Is UV Water Purifier?
The Ultraviolet (UV) Purifier utilizes the UV Rays to execute the Bacteria, Cysts and different viruses present in the water. A large portion of the UV Water Purification frameworks accompanies a Saftey Mechanism, and the power doesn’t spill out when there is no water around the UV Bulb. At the point when the water Flows around the UV Bulb, It kills every one of the Bacteria and Viruses present in the water, and you are guaranteed to drink the filtered and safe water preventing health issues.
The Ultraviolet beams enter through the cells of the microbes and infections and decimate them, subsequently preventing them from reproducing within the water. The Bulb that is situated in the Water Purifier delivers the Ultra Violet Light, which executes the Bacteria. A Quartz Glass sleeve is put around the Bulb, which squares Direct contact with the water.
Differences Between RO, UF And UV Water Purifiers
- Both RO and UV water purifiers require electricity to carry out the purification procedure. In contrast, UF water purifier doesn’t require power as it works on gravity, activated carbon and the sediment filters.
- RO purifiers require high water pressure. Therefore, an extra water pump is added in all the purifiers whereas, UV and UF water purifiers carry out the process with regular tap water pressure.
- Apart from killing bacteria, virus and other harmful contaminants, RO purifiers also eliminate dissolved salts and metals from the water. On the other hand, UV and UF purifiers are unable to eliminate salts and metals and only focus on removing bacteria and other viruses.
- A lot of water gets wasted during the purification process carried out in RO purifiers whereas UV and UF purifiers ensure the minimal wastage of water.
- The size of the membrane used in RO purifiers is around 0.0001 microns, whereas UV purifiers don’t use any membrane during purification. The pores of the UF membranes are slightly larger when compared to the RO, and the size is around 0.01 microns.
- RO purifiers account for 90% TDS reduction, which comprises of total dissolved solids such as inorganic salts. On the other hand, UV and UF water purifiers account for 0% TDS reduction, which is not a good point.
- RO and UF purifiers filter out all the impurities that are visible like sand, mud, dirt, rust etc. whereas UV purifiers don’t carry out the filtration at all. They are just meant to kill bacteria and other viruses by passing UV rays through the impure water.
Final Verdict
It is not mandatory to select an ideal purification technique and go for the related water purifier as each purification technique has its pros and cons. You should look for a multi-purification approach as it is more efficient and stand out of all. Here are a couple of alternative techniques to purifying water through these means. Rather than going for single RO, UV or UF water purifier, you should look for the one that features a combination of the three along with the TDS controller.
You also have to look for the level of impurities you get in your home tap water. If you are getting regular Municipal water supply, then UF filters will work just fine for you But, if the impurities are quite high, then you should opt for the other available options that meet your requirements.
