Best Selling Air Purifiers – A guide to help you buy the right one.
Delhi NCR and other metro cities are facing severe air pollution, especially during winter. With AQI levels soaring beyond 800, an air purifier is no longer a luxury — it’s a necessity. If you’re looking to buy one, here’s a complete guide comparing the top air purifiers in India to help you choose the best for your home.
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💨 Why You Need an Air Purifier
- Reduces PM2.5, PM10, allergens, and dust
- Protects against smog-related respiratory issues
- Ideal for homes with children, pets, or elderly
- Helps maintain better sleep and energy levels
🧠 Buying Guide – How to Choose the Right Air Purifier
- Coverage Area: Match purifier capacity with your room size.
- Filter Type: Always go for HEPA + Carbon filters for Indian air quality.
- CADR: Higher CADR = faster air cleaning.
- Noise Level: Choose <50 dB for bedrooms.
- Smart Features: App control, air quality display, or auto mode adds convenience.
- Filter Replacement Cost: Check before buying — filters need replacement every 6–12 months.
Below is a comparison of top models from multiple brands including Qubo, Philips, Honeywell and Mi — helping your audience pick the right one and you direct traffic via your affiliate links.
Comparison Table: Best Air Purifiers (2025)
| Brand & Model | Coverage Area | Filter Type | CADR (Clean Air Delivery Rate) | Ideal For | Price Range | Check Price |
|---|---|---|---|---|---|---|
| Qubo Q400 Smart Air Purifier | Up to ~500 sq.ft (≈46 m²) | 4-layer: Pre-filter, Activated Carbon, HEPA, Anti-bacteria filter | ~350 m³/hr | Large room / living area | ~₹18,000 (approx) | [Click here for best deal] |
| Philips Air Purifier 900 Series AC0920/10 | Up to ~300 sq.ft (≈28 m²) for that model | HEPA + Activated Carbon + Pre-filter, VitaShield tech | ~250 m³/hr for that size | Bedroom / moderate space | ₹10,000-₹15,000 | [Click here for best deal] |
| Honeywell Air Touch V2 Air Purifier | Medium to large rooms (varies by model) | Multi-stage filtration (Pre-filter + H13 HEPA + Activated Carbon) | Up to ~300–380 m³/hr (depending on model) | Large rooms / family use | ₹18,000-₹25,000 | [Click here for best deal] |
| Xiaomi Smart Air Purifier 4 | Effective coverage ~28-48 m² (~300-520 sq.ft) | True HEPA + Activated Carbon + Pre-filter, high-efficiency filter | Up to ~400 m³/hr | Medium to large rooms | ₹13,000-₹17,000 | [Click here for best deal] |
Quick Summary
- Best value for large rooms: Qubo Q400 offers a large coverage area with smart features.
- Trusted brand for bedrooms/moderate spaces: Philips 900 Series is reliable and quiet.
- Feature-rich for large spaces/families: Honeywell Air Touch offers multi-stage filtration and smart controls.
- Smart & affordable large room model: Xiaomi Smart Air Purifier 4 offers high CADR at a more moderate price point.
Pro Tips:
- Place the purifier away from walls and avoid obstructions for optimal air flow.
- For high-pollution days, keep windows closed and run purifier for 8-10 hours.
- Use auto mode if available: it adjusts based on room air quality.
- Replace filters on schedule — performance drops dramatically if filters get clogged.
- Even with purifier, maintain proper ventilation and reduce indoor pollutant sources (smoke, incense, indoor smoking, etc.).
Final Verdict
- For the best overall combination of performance and value: the Xiaomi Smart Air Purifier 4 (Best reviews on Amazon and ideal for a 2-3 bhk )
- For premium/large-room use and smart features: the Honeywell Air Touch series.
- For trusted brand & bedroom use: Philips 900 Series.
- For large coverage + smart features + newer brand option: Qubo Q400.
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