From the Boon water lab
Knowledge Center
Everything we know about water, purifiers and what your family actually needs — without the sales pitch. Guides, technology comparisons, TDS explainers and myth-busters, researched for Indian water conditions.
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Is RO Water Safe to Drink? What Science Says
Does RO water remove essential minerals? Is it bad for kidneys? We checked WHO reports, BIS standards, and ICMR data. Here's what the scienc…
Under Sink RO Water Purifier — Buying Guide 2026
Under-sink RO purifiers keep your kitchen clutter-free. Space requirements, installation checklist, wall-mounted vs under-sink comparison, a…
Boon vs Other Brands — What’s Actually Different?
How Boon compares to other water purifier brands on filtration, speed, service, and 3-year cost. 8-stage UltraOsmosis vs industry-standard 4…
Best Water Purifier in India 2026
Best water purifiers in India for 2026 — expert-tested picks by category. What to check, 3-year cost breakdown, and why filtration stages ma…
Water Purifier AMC Plans — Are They Worth It? Full Cost Breakdown
Is your water purifier AMC plan worth ₹2,500–5,800/year? What AMCs actually cover, what they exclude, and when to buy vs skip — full cost br…
Best Water Purifier for Chennai in 2026 — Hard Water + Metrowater Guide
ennai has India's hardest water — TDS 300–2000+ ppm. Area-wise water quality data, technology guide, and what to look for in a purifier for…
Water Purifier Buying Guide India 2026 — Features That Actually Matter
Don't buy a water purifier without this checklist. TDS testing, technology choice, features that matter vs gimmicks, and true cost — India 2…
Best Water Purifier for Bangalore in 2026 — Cauvery vs Borewell Guide
Bangalore water depends on your source — Cauvery or borewell. Area-wise TDS data, technology guide, and what to look for in a purifier for B…
Is Delhi Water Safe to Drink? What BIS Lab Reports Actually Say
BIS tested 11 Delhi tap water samples — all 11 failed. What's actually in Delhi water, why boiling isn't enough, and what you should do abou…
RO vs UV vs UF — Which Water Purifier Technology Do You Actually Need?
RO removes TDS. UV kills bacteria. UF blocks particles. Find which water purifier technology your home actually needs
True Cost of Owning a Water Purifier
Your ₹8,000 water purifier costs ₹22,000 in 3 years. AMC, filter replacement, and hidden cost breakdown by price tier
Best Water Purifier for Delhi in 2026 — Why Your DJB Water Needs RO+UV
Delhi tap water failed all 11 BIS samples. Find the best RO+UV water purifier for Delhi homes in 2026 area-wise TDS guide