Our purifier is engineered with high-efficiency filtration that targets and removes PM2.5 — the most harmful pollutant for your lungs. It captures fine particles, dust, smoke, and allergens to ensure noticeably cleaner air within minutes.

Yes. LW Air Purifiers are designed with high airflow and powerful filtration that rapidly reduces indoor AQI. Most users see a visible drop in AQI within 15–30 minutes, depending on room size and pollution level.

India’s declining air quality is now a health emergency. We chose to operate at only 10% profit — just enough for our survival — so that more families can afford a premium purifier without overpriced margins. Clean air should be a right, not a luxury.

Our purifier is suitable for bedrooms, living rooms, offices, and medium-to-large spaces. On average, it performs best in 120–350 sq ft rooms, purifying the air multiple times per hour.

Filter life depends on pollution levels and usage. On average:

• In high-pollution cities: every 6–8 months
  
• In moderate areas: every 9–12 months
  
  The purifier will alert you when it’s time for a replacement—no guesswork.

Yes. It is engineered to be extremely quiet, especially in Sleep Mode. You can keep it running all night without disturbance while it continues purifying at high efficiency.

All LW Air Purifiers come with a 1-year warranty covering manufacturing defects. We also provide fast and responsive customer support—just email us at care@lwairpurifiers.com for any assistance.