A glass of water is poured without a second thought in most households today. A water purifier is the basic of home applianceshome appliances. But behind that simple action lies an important question: Is all water safe? More essentially, are all water purifiers safe?
Water from a purifier may look clean, but it often contains unseen impurities: heavy metals, chemicals, and microbes that slowly impact health. For families with growing children or elderly members, ensuring the quality of daily drinking water becomes non-negotiable.
This is why choosing the right water purifier matters. Additionally, consumers need to choose a water purifier that goes beyond surface-level claims.
You would not knowingly consume metal, but many still do, unknowingly, every single day. Heavy metals like lead, mercury, arsenic, and cadmium often seep into municipal or borewell water through old pipes, industrial runoff, or agricultural residue. One might not be able to see, taste or smell these metals at the outset, but their long-term impact is serious: developmental delays in children, kidney strain, weakened immunity, and even hormonal imbalances .
This makes one thing clear — a water purifier isn’t just meant to make water taste good or look clean. Its real job is to purify completely and remove everything that shouldn’t be there.
LG water purifiers are designed for delivering clear and clean water, so you don’t have to second-guess before handing over a glass to your child or parent.
Buying a water purifier is no longer just about picking the first RO system on the shelf. Today’s buyers are informed, and rightly so, because good health starts with what we consume daily.
There are several factors that define the real value of a water purifier:
Tank Capacity: Can it meet your family’s daily water consumption? Will it run out mid-dinner?
Storage Material: Is it clean and bacteria-resistant, or a plastic that might leach its own contaminants?
Filtration Stages: How thorough is the purification process? Does it ?
Maintenance: Is the system easy to maintain? Can you sterilise without opening it up?
Post-filtration Hygiene: Does stored water stay safe over time, or does it get stale by morning?
A closer look at the LG water purifier range reveals thoughtful features designed not just to purify, but to protect.
1. 8L Tank Size, Enough for Daily Use
Water purifiers should adapt to the rhythm of your household . LG offers an ample 8-litre tank, perfect for families who need ready access to clean water throughout the day, be it for cooking, hydration, or guests.
2. Airtight Stainless Steel Tank: A Clean Container for Clean Water
Unlike many purifiers that use plastic storage tanks, LG water purifiers use stainless steel of grade 304, a material known for resisting bacterial growth and preserving water quality over time.
The airtight seal ensures that purified water stays safe and uncontaminated, even during long power cuts or extended storage hours. No risk of airborne contaminants, no risk of stale taste. Just water that stays as fresh as when it was purified.
3. Mineral Booster: Because Purification Shouldn’t Mean Stripping
RO systems are effective, but they often remove everything, including essential minerals. That’s where LG takes a smarter approach.
Its Mineral Booster technology restores calcium and magnesium, two minerals vital for bone health, nerve function, and digestion. The result is water that’s safe, and balanced, because water that’s too pure can actually do more harm than good by flushing out essential electrolytes from your body .
4. Digital Sterilising Care: Contactless Cleaning, Zero Guesswork
One of the least discussed aspects of water purifiers is what happens behind the scenes — the tubes, the storage, the nozzles. These parts too, require cleaning, and if not done regularly, they can reintroduce contaminants into your purified water.
LG water purifiers simplify this with Digital Sterilising Care. With just a press of a button, the system sterilises internal water paths and the tank using an inbuilt electrolysis sterilisation kit.
This contactless maintenance gives you the reassurance that your purifier is doing its job thoroughly, day after day.
5. EverFresh UV Plus: Because Clean Water Should Stay Clean
Even the cleanest water can grow stale or attract microbial growth if stored too long. LG handles this with EverFresh UV Plus, a smart feature that automatically purifies stored water every 6 hours for 75 minutes. It keeps the water fresh, tasting right, and safe, even if you forget to use it for a day or two.
For households where consumption may vary, weekends with guests, or quiet weekdays, this continuous hygiene feature is quietly dependable.
For households where consumption may vary, weekends with guests, or quiet weekdays, this continuous hygiene feature is quietly dependable.
For households where consumption may vary, weekends with guests, or quiet weekdays, this continuous hygiene feature is quietly dependable.
What makes LG’s purification system truly dependable is its multi-stage filtration that leaves no contaminant behind. Water passes through seven carefully sequenced stages, each targeting specific types of impurities to ensure that the final output is clean, safe, and mineral-balanced.
Stage 1 & 2: Outside Sediment + Anti-Scalant Filter
This dual-stage filter removes visible dirt, rust, and fine particles while preventing scale formation, which helps protect the RO membrane from clogging.
Stage 3 & 4: Sedi + Carbon (Composite)
A combination of sediment and carbon filtration further eliminates finer particles, chlorine, and harmful organic compounds, improving both safety and taste.
Stage 5: RO Membrane Filter
This is the core layer that tackles heavy metals, chemicals, and dissolved salts. It significantly reduces harmful contaminants like lead, mercury, and arsenic.
Stage 6 & 7: Post Carbon Filter
As the final polish, the post-carbon filter enhances taste by removing residual gases and odours, ensuring that the water is not only safe but also pleasant to drink.
Together, these seven layers of purification form LG’s True Filtration Process, designed to deliver water that’s clean, balanced, and worry-free — from the first drop to the last.
When in the early morning hours, you need your gym bottle and your child needs water for their school tiffin, that’s just two people in the family needing water. Now add a visiting guest or a recipe that calls for boiling water, and your purifier isn’t just a machine anymore. It’s part of your morning routine.
Now imagine doing all of that with doubts about the water’s safety, or having to boil water separately, or discovering your purifier needs cleaning before you can use it.
LG water purifiers remove all that uncertainty. They become a quiet yet crucial ally in your daily health, efficient, smart, and consistent.
Safe and clean water is a basic right that should be available for everyone. LG water purifiers ensure that with state-of-the-art features like True Filtration, Digital Sterilising Care, and more. Models such as WW132NF and WW131NF are well-suited if you are looking to install basic water purification on a mid-budget. However, if you are looking to install a premium-looking water purifier to complement your kitchen interiors, have a look at modelsWW156RTTB, WW155NTB, and WW146RTLC. Check the complete range of LG water purifiers here!
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