Filter Replacements · ₹1,400 – ₹3,900 per set
Pureit Copper+ Mineral RO+UV+MF Filter Replacement (2026)
By Bikram Nath · Updated 2026-04-23 · How we pick · Affiliate disclosure: links earn a small commission
Quick Answer
Our top pick is Pureit Genuine GermKill Kit (GKK) for Copper+ Mineral RO+UV+MF — Best OEM baseline kit. Pair with OEM copper cartridge for complete refresh.
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.
The Pureit Copper+ Mineral RO+UV+MF is HUL's premium wellness RO line, pairing RO+UV+MF with a copper-charging cartridge that infuses 100 ppb copper into the output. Replaceables: pre-RO filter pack (sediment + carbon, ~6 months), RO membrane (12–24 months), post-carbon (~12 months), UV lamp (~12 months), MF (microfiltration) cartridge (~12 months), and the copper cartridge (~12 months). HUL genuine full cycle ₹2,700–₹3,900 including visit. DIY with compatibles ₹1,400–₹2,200 but the copper cartridge specifically is genuine-only in India — no reputable aftermarket exists for this stage. Honest red flag: the copper cartridge is the entire reason to buy this unit. Compatibles of the copper cartridge are either non-existent or counterfeit. If you're tempted by a ₹250 "Pureit copper compatible" listing, assume it's inert or worse. Pay OEM for this specific stage or downgrade to a standard RO unit.
How we picked these filter replacements
Every pick on this page started from real shopper questions, not Amazon's bestseller rankings. We exclude listings where reviews look incentivised — the patterns we screen for are sudden review spikes timed with coupon launches, brand-comparison templates copy-pasted across multiple variants, and listings under a year old with fewer than 50 organic reviews. Bestseller-tag products in narrow subcategories often game a small basket; we prefer products with deep, stable review history that survived seasonal surges.
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 ₹1,400 – ₹3,900 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.
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.
- Voltage and electrical compatibility: Indian mains is 230V at 50Hz with notable fluctuation outside metros. Most filter replacements in this category aren't voltage-sensitive, but verify the product page mentions Indian voltage compatibility before importing or buying grey-market units.
- 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 filter replacements 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.
- Stabiliser / surge protection: India's grid sees more voltage events than most product engineering tolerances assume. For filter replacements with electronic components, the 7002–14004 additional spend on a quality stabiliser pays for itself the first time it saves you from a power-surge replacement.
Quick Comparison
| # | Product | Brand | Link |
|---|---|---|---|
| 1 | Pureit Genuine GermKill Kit (GKK) for Copper+ Mineral RO+UV+MF OEM Choice | HUL Pureit | Check on Amazon → |
| 2 | Pureit Genuine Copper Cartridge for Copper+ Mineral RO Most Trusted | HUL Pureit | Check on Amazon → |
| 3 | Vontron 75 GPD RO Membrane for Pureit Copper+ Best Value | Vontron | Check on Amazon → |
| 4 | Wellon Compatible Full Kit for Pureit Copper+ (Excludes Copper Cartridge) | Wellon | Check on Amazon → |
| 5 | Pureit Genuine UV Lamp for Copper+ Mineral | HUL Pureit | Check on Amazon → |
Our Top Picks
Pureit Genuine GermKill Kit (GKK) for Copper+ Mineral RO+UV+MF
HUL Pureit
Cartridges included
Pre-RO pack (Sediment + Carbon) + Post-Carbon + MF
Service life
~3000 L / 6 months
Compatibility
Pureit Copper+ Mineral RO+UV+MF
OEM
Yes
Pros
- ✓HUL genuine, consistent carbon
- ✓Includes MF cartridge often skipped by DIYers
- ✓Correct Copper+ housing fit
- ✓Reset-token availability in many retail batches
Cons
- ✗Copper cartridge, membrane, and UV lamp separate
- ✗Price premium over compatibles
- ✗Reset token varies by region
“Best OEM baseline kit. Pair with OEM copper cartridge for complete refresh.”
Check Latest Price on Amazon →Pureit Genuine Copper Cartridge for Copper+ Mineral RO
HUL Pureit
Cartridges included
1 (Copper-infusion cartridge)
Service life
~6,000 L / 12 months
Compatibility
Pureit Copper+ Mineral RO+UV+MF, Copper+ Charge
OEM
Yes
Pros
- ✓The only trustworthy copper cartridge for this unit
- ✓Targets ~100 ppb copper release — within spec
- ✓HUL 12-month performance warranty
- ✓No reliable aftermarket alternative exists
Cons
- ✗Expensive for a single cartridge
- ✗Counterfeits rampant — buy from Pureit Bazaar or trusted Amazon sellers only
“Most trusted copper cartridge — the only responsible choice for this stage. Do not economise here.”
Check Latest Price on Amazon →Vontron 75 GPD RO Membrane for Pureit Copper+
Vontron
Cartridges included
1 (RO Membrane 75 GPD)
Service life
12–24 months
Compatibility
Pureit Copper+ and 75 GPD domestic RO
OEM
No (Compatible)
Pros
- ✓Industry-standard membrane core
- ✓92–96% rejection typical
- ✓Half the cost of HUL-genuine membrane
- ✓Fits Copper+ membrane housing cleanly
Cons
- ✗Doesn't reset the counter
- ✗Reverse-install error common
- ✗TDS-test required after install
“Best value membrane for out-of-warranty Copper+ units.”
Check Latest Price on Amazon →Wellon Compatible Full Kit for Pureit Copper+ (Excludes Copper Cartridge)
Wellon
Cartridges included
4 (Pre-RO pack + Post-Carbon + MF + 75 GPD Membrane)
Service life
6–24 months depending on stage
Compatibility
Pureit Copper+ Mineral RO+UV+MF
OEM
No (Compatible)
Pros
- ✓Full non-copper-stage refresh in one kit
- ✓Cheaper than sum-of-parts
- ✓Wellon housing tolerances are close to OEM
- ✓Install diagram included
Cons
- ✗Does NOT include copper cartridge — buy OEM separately
- ✗Doesn't reset counter
- ✗UV lamp not included
“Best value non-copper refresh. Pair with OEM copper cartridge for a complete cycle.”
Check Latest Price on Amazon →Pureit Genuine UV Lamp for Copper+ Mineral
HUL Pureit
Cartridges included
1 (UV lamp 7W)
Service life
~6,000 hours / 12 months
Compatibility
Pureit Copper+ Mineral RO+UV+MF
OEM
Yes
Pros
- ✓254 nm correct microbial-kill spectrum
- ✓Matches Copper+ chamber
- ✓HUL 12-month replacement
- ✓Drop-in fit
Cons
- ✗Premium vs compatible lamps
- ✗Quartz sleeve sold separately
“Use OEM UV — safety-critical stage.”
Check Latest Price on Amazon →What to Look For
- 1.Verify the sub-variant. Pureit Copper+ was sold as Copper+ Mineral RO+UV+MF (most common), Copper+ Mineral RO+UV, and Copper+ Charge. The Mineral RO+UV+MF variant has the 7-stage layout discussed here. Check the front-panel label before ordering.
- 2.Genuine vs compatible — the copper cartridge is the decision-defining stage. All other stages can safely go compatible with mainstream brands. The copper cartridge is genuine-only in practice; HUL owns the media technology and aftermarket copies are unreliable. Total DIY with genuine copper + compatible rest runs ₹1,800–₹2,400.
- 3.Installation layout. Front-flap access, left-to-right cartridge order: pre-RO, membrane, post-carbon, MF, copper, UV. Drain tank first (holds ~8 L in this model). The copper cartridge has a distinctive blue-and-copper housing and it's the rightmost; orientation matters — the arrow faces down. Hand-tight only.
- 4.Warranty. HUL offers 1-year standard on the unit. The copper cartridge itself has a 12-month performance warranty against copper-release rate drop. DIY swap of non-copper stages doesn't affect warranty. Swapping the copper cartridge with non-OEM voids the copper-performance warranty (and usually doesn't work anyway).
- 5.Copper dose expectations. The Pureit Copper+ targets ~100 ppb (parts per billion) copper output, which is an Ayurvedic-traditional level, not a pharmacological one. Don't expect dramatic health effects — this is a mild infusion, not a supplement. The cartridge capacity is roughly 6,000 L before copper-release rate drops below spec.
- 6.When to call Pureit Service. If output water turns faintly blue or green, the copper cartridge is installed wrong or failing. If taste becomes distinctly metallic (not mild), same issue. Do not continue drinking; swap the copper cartridge or call service. Post-cartridge copper levels >500 ppb aren't immediately dangerous but are outside spec.
Frequently Asked Questions
What is the best Filter Replacements in India?
The best Filter Replacements in India is the Pureit Genuine GermKill Kit (GKK) for Copper+ Mineral RO+UV+MF. Best OEM baseline kit. Pair with OEM copper cartridge for complete refresh.
How much does a Filter Replacements cost in India?
Filter Replacements prices in India typically range from ₹1,400 – ₹3,900 per set. Check current prices on Amazon for each pick listed above.
What should I look for when buying a Filter Replacements?
Key factors: Verify the sub-variant. Pureit Copper+ was sold as Copper+ Mineral RO+UV+MF (most common), Copper+ Mineral RO+UV, and Copper+ Charge. The Mineral RO+UV+MF variant has the 7-stage layout discussed here. Check the front-panel label before ordering. | Genuine vs compatible — the copper cartridge is the decision-defining stage. All other stages can safely go compatible with mainstream brands. The copper cartridge is genuine-only in practice; HUL owns the media technology and aftermarket copies are unreliable. Total DIY with genuine copper + compatible rest runs ₹1,800–₹2,400. | Installation layout. Front-flap access, left-to-right cartridge order: pre-RO, membrane, post-carbon, MF, copper, UV. Drain tank first (holds ~8 L in this model). The copper cartridge has a distinctive blue-and-copper housing and it's the rightmost; orientation matters — the arrow faces down. Hand-tight only.
What is a good budget option for Filter Replacements?
Pureit Genuine UV Lamp for Copper+ Mineral is a solid budget choice within this range. Use OEM UV — safety-critical stage.
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.
Is the Filter Replacements listed here available with EMI on Amazon India?
Most products in the ₹1,400 – ₹3,900 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 ₹1,400 – ₹3,900 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 it doesn't work as expected?
Most water purifiers products 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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