Water Purifiers
Filter Replacements
Filter Replacements · ₹1,100 – ₹3,200 per set
Havells Digitouch Filter Replacement Guide (2026)
By Bikram Nath · Updated 2026-06-28 · How we pick · Affiliate disclosure: links earn a small commission
What's the best havells digitouch filter replacement guide to buy in India?
Where do I buy a genuine Havells Digitouch filter replacement in India? Through Havells Service for the indicator-reset specifically — the Digitouch's digital filter-life counter is proprietary, and DIY swaps don't reset it (the display keeps showing filters as used up).
India’s BIS drinking-water standard, IS 10500, sets the acceptable limit for total dissolved solids (TDS) at 500 mg/L — relaxed to 2000 mg/L only where no better source exists — with an acceptable pH range of 6.5–8.5; a purifier’s job is to bring your source water within these limits. BIS IS 10500:2012 (opens in new tab)
Standard housings mean compatibles fit; the indicator is the lock-in. Genuine full cycle ₹2,400–₹3,200; DIY with compatibles ₹1,100–₹1,900. The Digitouch ships in three variants (base, Plus, Plus Alkaline) — the alkaline variant has an extra cartridge stage most kits skip. Indian municipal supply in chloramine zones (Delhi, Mumbai, Chennai) genuinely benefits from a higher-grade carbon block, where Havells genuine sits 1.3–1.5× compatible pricing — moderate premium. Owner pattern-reads flag the indicator panel as the DIY pain point — you either accept inaccurate display or book a service-visit reset. The membrane is a standard 75 GPD so Vontron/Wellon work cleanly on it. Walk into Croma or Reliance Digital's Havells counter for genuine boxed parts — paani sahi mein safe chahiye toh chemi-block grade matters.
Vontron 75 GPD RO Membrane for Havells Digitouch
Best value membrane for out-of-warranty Digitouch.
Affiliate links — we may earn a commission. Your price stays identical.
Buying the cartridges, not doing the replacement?
This guide lists which cartridges to buy. The step-by-step replacement procedure is on a separate page — How to Replace RO Water Purifier Filters — 6 steps, ~60 minutes, no plumber needed.
Quick Comparison
| # | Product | Best for | Brand | Price | Link |
|---|---|---|---|---|---|
| 1 | Vontron 75 GPD RO Membrane for Havells Digitouch | Best Value | Vontron | Check price on Amazon | |
| 2 | Wellon RO Replacement Set — 100 GPD Membrane with Housing | — | WELLON | Check price on Amazon | |
| 3 | IONIX 10-inch Mineral Cartridge with pH Tester | Best Mineraliser | IONIX | Check price on Amazon | |
| 4 | Aquadart Compatible 3-Set for Havells Digitouch | — | Aquadart | Check price on Amazon |
Our Top Picks
Cartridges included
1 (RO Membrane 75 GPD)
Service life
12–24 months
Compatibility
Havells Digitouch and 75 GPD domestic RO
OEM
No (Compatible)
Pros
- ✓Industry-standard 75 GPD core
- ✓92–96% rejection typical
- ✓Half the price of Havells-genuine membrane
- ✓Fits Digitouch housing cleanly
Cons
- ✗Voids AMC if any
- ✗Reverse-install error common
- ✗TDS-test required
“Best value membrane for out-of-warranty Digitouch.”
Check price on Amazon
Membrane
Gold 100 GPD
Included
Grey membrane housing, Teflon tape, KFL FR450 flow restrictor, 3 elbows
Type
Complete membrane replacement kit
Pros
- ✓Housing, flow restrictor and elbows included — the parts people forget and then need a second order for
- ✓100 GPD membrane gives faster tank refill than a 75 GPD
- ✓Teflon tape in the box means no trip to the hardware shop mid-job
Cons
- ✗Membrane-stage only — sediment and carbon cartridges are separate
- ✗Universal fitment needs checking against your cabinet
“A membrane kit that includes the housing and fittings — the version that lets you finish the job in one sitting.”
Check price on Amazon
Size
10 inch
Type
Mineral / AAA alkaline cartridge
Included
pH tester
Quantity
1 piece
Colour
Blue
Compatibility
RO water purifiers
Pros
- ✓10-inch format holds more media than a 4-inch inline mineraliser, so it lasts longer
- ✓pH tester included to confirm the cartridge is doing something
- ✓Standard housing size found in most Indian RO cabinets
Cons
- ✗Needs a 10-inch housing — compact purifiers may not have room
- ✗Single cartridge, no housing included
“The larger-format mineraliser with a tester in the box — more media, longer life, and a way to check it works.”
Check price on Amazon
Some of these products are discounted on Amazon right now.
See today's deals →Cartridges included
3 (Sediment + Pre-Carbon + Post-Carbon)
Service life
6 months
Compatibility
Havells Digitouch
OEM
No (Compatible)
Pros
- ✓Cheapest 3-cartridge option for Digitouch
- ✓Standard housing fit
- ✓Wide online availability
- ✓7-day replacement common
Cons
- ✗Lower carbon grade than OEM
- ✗Voids AMC
- ✗Not ideal for borewell
“Budget refresh for municipal-supply households on clean water.”
Prices shown are pulled live from Amazon.in and refresh through the day. Amazon prices and availability change frequently — the price on the Amazon product page at the time of purchase is the one that applies. As an Amazon Associate, PakkaPick earns from qualifying purchases; your price is unaffected.
Editor's read
Most Digitouch owners discover too late that the mineraliser stage isn't actually optional—skip it and your water tastes flat, which annoys everyone in the house by month three. Counterfeit mineral cartridges are rampant on Amazon and Flipkart, especially in tier-2 cities where service centres are scarce, and the cheap ones tend to be generic calcium-only beads rather than the calcium-magnesium-zinc blend the unit's TDS controller is calibrated for. Buy a cartridge you can verify: the 10-inch IONIX holds more media than a 4-inch inline mineraliser and ships with a pH tester, so you can confirm the stage is doing something instead of trusting the label. If your unit's under the 1-year Havells warranty, buy genuine through Havells Service and keep parts coverage intact; once AMC expires, a compatible refresh—the Aquadart 3-set for the sediment and carbon stages, plus a 75 GPD membrane—runs about half the cost of a genuine full cycle. Hard water TDS above 400 ppm, common in Delhi and Bangalore, degrades membranes faster, so expect 75 GPD replacements every 18 months, not the promised 24.
— Bikram, editor
Editor's take
Water purifier filters in India need replacement every 6-12 months depending on input water TDS — but most Indian families forget until water tastes bad. Havells and Vontron models with filter change indicators prevent the unsafe water consumption that happens when expired filters pass through contaminants they can no longer trap.
Further reading
How we picked these filter replacements
Every pick on this page starts from real shopper questions, not Amazon's bestseller rankings. We favour products with a deep, stable base of genuine Indian reviews over brand-new listings or ones with only a handful of ratings, and we cross-check the specs that matter for Indian conditions against manufacturer and expert sources. Our picks are researched from published specifications, expert reviews and aggregate buyer feedback — not hands-on lab testing — so we focus on telling you what to weigh for your situation rather than claiming to have bench-tested every unit.
Pricing on this page reflects realistic Amazon India retail. We ignore one-day flash deals, Prime-Day-only discounts, and stabilised retailer-only coupons that don't hold for someone shopping on a normal Tuesday. The ₹1,100 – ₹3,200 per setband is what you'll actually pay if you walk into this listing today, not the cherry-picked best-discount value.
Our editorial process is one person — Bikram, based in Pune — researching water purifiers products against Indian use-case constraints (voltage variability, hard water in many cities, monsoon humidity, smaller flat sizes than Western default). The order of products on this page reflects our editorial ranking only. We do not accept paid placements, sponsored slots, or PR-pitched products. Our only commercial relationship is the Amazon affiliate link — clicking through earns a small commission, your price stays identical.
Standards & sources
- BIS IS 10500 — Drinking Water Specification (opens in new tab) — India's drinking-water quality limits are defined by BIS standard IS 10500 — a purifier's job is to bring your source water within these limits.
- Bureau of Indian Standards (BIS) — product registration (opens in new tab) — Many electronic goods sold in India require BIS registration for safety; you can look up a product's BIS registration on the BIS portal.
Buying filter replacements in India — what to know
- Indian retail vs imported products: Most filter replacements listed here have official Indian distributor warranty. Imported (grey market / parallel import) units are sometimes cheaper but carry no Indian service-centre warranty — for water purifiers, that gap is meaningful since service infrastructure varies sharply between metros and tier-2 cities.
- Delivery realities: Amazon India Prime delivery in metros lands in 1-2 days; tier-2 cities 3-5 days; remote pincodes 5-7. For festive periods (Diwali week, Raksha Bandhan, year-end), even Prime delivery slips by 1-2 days due to demand surges. Build that buffer into your purchase timing if the havells digitouch filter replacement guide is for a specific date.
- Return window math: Standard Amazon India return window is 7-10 days from delivery, not from purchase or unboxing. For gifts and items received before the actual occasion, the return clock starts on delivery — order closer to your need-by date so the return option remains live if the product disappoints.
- Warranty registration: Most water purifiersbrands require online warranty registration within 7-15 days of delivery. Skipping this step often means the warranty period defaults to the manufacturing date (which can be months earlier) instead of your delivery date. Register on the brand's website with your invoice number — takes 2 minutes, saves a potential 1-3 month warranty gap.
We Also Considered
Solid alternatives we evaluated. They didn't beat our top picks for this specific use case, but they're worth a look if your priorities differ.
Konvio Neer Compatible Filter Set for Havells Digitouch
Fits Havells housings at half the OEM price but the Digitouch's smart-panel filter indicator won't recognise non-genuine cartridges — indicator stays on "replace" permanently.
Hi-Tech Compatible Mineraliser for Havells
Budget mineraliser replacement but the mineral bead composition is generic calcium-only — Havells' OEM uses a calcium-magnesium-zinc blend that better matches the unit's TDS controller calibration.
What to Look For
- 1.Confirm the variant. Havells shipped Digitouch, Digitouch+, and Digitouch Plus Alkaline — the alkaline variant has an extra alkaline cartridge stage. Match the model code before ordering; cartridge sizes are consistent but the alkaline variant has an additional stage most kits don't cover.
- 2.Havells-genuine vs compatible. Havells pricing for genuine parts is reasonable — typically 1.3–1.5× compatible. For out-of-warranty units on normal municipal supply, compatibles fit cleanly because housings are standard size. For units under warranty, stick with genuine to preserve parts coverage.
- 3.Installation. Digitouch has front-flap access; pop the flap with gentle upward pressure. Unplug and drain tank before touching anything. The digital display is electronic only — doesn't interfere with cartridge access. Housings use standard threading and fit standard compatible cartridges. Hand-tight only.
- 4.Warranty. Havells offers 1-year warranty + optional AMC ₹2,800–₹4,200/year. The display module has a separate 2-year warranty in most regions — DIY swap of cartridges doesn't affect display warranty. AMC makes sense in year 1 while the unit is new; out of AMC, DIY saves clearly.
- 5.Mineraliser economics. The Havells mineraliser has fewer counterfeit listings than Kent or AO Smith equivalents, but compatibles are still mostly inert beads. For this specific stage, pay Havells-genuine or skip the stage honestly (some users do, accepting flatter-tasting water to save ₹800/year).
- 6.When to stop DIY. If the Digitouch display shows a wrong stage as exhausted after a refresh, that's the counter-lockout talking — not a real cartridge problem. A service visit for display reset costs ₹300–₹500. If the unit dispenses normally but the indicator is wrong, you can keep using it until you're ready to pay for a reset.
Frequently Asked Questions
Is the Havells Digitouch filter replacement compatible with older Digitouch models from 2019–2021?
Compatibility depends on the specific Digitouch variant — models from 2019 onward generally share the same filter housing, but the proprietary digital filter-life counter may not reset correctly with third-party cartridges. Havells' own genuine kits, ordered through Havells Service, are the only ones confirmed to sync with the counter. Check your model number against the Havells India compatibility chart before ordering any non-genuine set.
Which Havells Digitouch filter stage should be replaced first when water starts tasting different?
The RO membrane is rarely the first to degrade — typically the pre-sediment or activated carbon block filter causes taste changes. For the Digitouch, Havells recommends replacing the pre-filters every 6–8 months depending on your TDS level, especially in hard-water cities like Delhi, Jaipur, or Nagpur where sediment load is high. Replacing these before the RO membrane can extend the membrane's life noticeably.
Can I replace the Havells Digitouch filters myself at home, or does it require a service engineer?
Physical filter replacement on most Digitouch models is DIY-friendly — the filter housing uses a twist-lock mechanism that does not require tools. However, resetting the digital filter-life counter after replacement requires the Havells service app or an authorised technician, since the counter is not accessible through the front panel. Without the reset, the unit continues to show the old filter-life reading even after a full swap.
How many litres of water does a Havells Digitouch RO membrane filter before it needs replacement?
Havells rates the Digitouch RO membrane for typically 6,000–8,000 litres or around 12 months under average Indian household usage, whichever comes first. In areas with TDS above 500 ppm — common in parts of Rajasthan, Punjab, and coastal regions with hard groundwater — the membrane may need replacement closer to the 6,000-litre mark. The digital indicator will flag this, but monitoring actual TDS output monthly gives an earlier warning.
How long does Amazon India take to deliver filter replacements?
Amazon Prime members in metros (Mumbai, Delhi, Bangalore, Pune, Chennai, Hyderabad, Kolkata, Ahmedabad) typically get 1-2 day delivery. Tier-2 cities take 3-5 days. Remote pincodes (parts of North-East, interior Himachal, smaller towns in MP and Odisha) take 5-7 days. For filter replacements, we recommend verifying delivery date on the Amazon listing before checkout — bulkier water purifiers items occasionally take longer than the displayed Prime estimate.
Are these filter replacements available with No-Cost EMI on Amazon India?
Most products in the ₹1,100 – ₹3,200 per set range qualify for No-Cost EMI on Amazon India when you check out with a credit card from HDFC, ICICI, Axis, SBI, or Kotak Mahindra. Some debit cards from these banks also work. The exact EMI options appear on the product page after you select a payment method — typically 3, 6, 9 month no-cost terms for ₹1,100 – ₹3,200 per set, with longer 12-24 month terms available at small interest. Amazon Pay Later is also an option for orders under ₹60,000.
Can I return filter replacements on Amazon if they don't work as expected?
Most filter replacements on Amazon.in have a 7-10 day return window from delivery date for replacement or refund, provided the item is unused and in original packaging with all accessories. Personal-care and consumable items are typically non-returnable once the seal is broken. For appliances and electronics, the manufacturer warranty (usually 1-2 years) covers defects beyond Amazon's return window — register the product with the brand within 7 days of delivery to lock in the warranty start date.
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Top Pick
Vontron 75 GPD RO Membrane for Havells Digitouch