Best Seller23% OFF
HUL Pureit
RO+UV+UF+Copper Water Purifier
4.4(7,820)
- 7-stage purification
- Copper + mineral charge
- 10L storage
₹16,990₹21,990
Best for: High-TDS city water
Check Price All categories
Clean water and air, verified
Water & Air Purifier Buying Guide
The right purification depends on your source: RO for high-TDS borewell water, UV/UF for municipal supply, and HEPA air purifiers for dust and allergy season. Match the tech to the problem.
6 models comparedfrom ₹7,9903 budget tiers
What to consider
1
Know your TDS
Above ~500 ppm you need RO; below ~200 ppm UV/UF is enough and won't strip minerals unnecessarily.
2
Purification stages
RO+UV+UF+mineraliser covers most water; more stages help with high contamination.
3
Storage & flow
7–10L storage suits families; check the purified water flow rate for busy kitchens.
4
Air: CADR & HEPA
For air purifiers, match CADR to room size and insist on a true H13 HEPA filter.
5
Filter cost & life
Factor in annual filter/membrane replacement cost, not just the sticker price.
By budget
Choose by your budget
Tap a tier to see what you get and what to prioritise at that price.
Entry range
₹7,000 – ₹12,000
UV/UF water purifiers for low-TDS municipal water and basic air purifiers.
What to look for
- UV+UF water purifier
- Compact HEPA air unit
- Low filter cost
Pick by source & space
Test your water TDS first (kits are cheap) — it decides everything.
Municipal / low TDS (<200)
UV + UF
Kills germs, keeps natural minerals.
Mixed / medium TDS (200–500)
RO + UV + UF
Safe all-rounder for most cities.
Borewell / high TDS (>500)
RO + mineraliser
Removes dissolved salts, re-adds minerals.
Air, per room
CADR ≈ 2× room m²
H13 HEPA + activated carbon.
Top picks
Best purifiers to buy
Hand-picked across price points — prices are indicative.
Value Pick22% OFF
Kent
RO+UV Water Purifier 7L
4.3(9,310)
- Mineral RO tech
- Zero water wastage
- TDS controller
₹14,490₹18,500
Best for: Family kitchens
Check Price23% OFF
AquaGuard
UV+UF Water Purifier
4.2(4,120)
- No electricity for UF
- Active copper
- Compact wall mount
₹9,990₹12,990
Best for: Low-TDS municipal water
Check PriceEditor's Choice24% OFF
Mi
HEPA Air Purifier (CADR 400)
4.5(6,540)
- True H13 HEPA
- Covers ~450 sq ft
- PM2.5 display + app
₹12,999₹16,999
Best for: Living rooms, allergy season
Check Price27% OFF
Philips
HEPA Air Purifier (CADR 270)
4.4(3,980)
- 3-layer filtration
- Allergen mode
- Numerical AQI display
₹10,990₹14,995
Best for: Bedrooms
Check PricePremium19% OFF
Kent
Alkaline RO Smart Purifier
4.5(1,420)
- 8-stage + alkaline
- Wi-Fi filter alerts
- UV in-tank
₹24,990₹31,000
Best for: Premium smart homes
Check PriceRecommended accessories
Protect and get the most from your water & air purifier.
Frequently asked
Only if your water TDS is high (roughly above 500 ppm), typical of borewell or hard water. For low-TDS municipal water, RO needlessly strips minerals and wastes water — a UV+UF purifier is the better, cheaper choice.
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