Frequently asked questions.
What space does Kevelin Breath cover?+
Kevelin Breath is designed for rooms of 14–24 m² (around 150–258 sq ft) — ideal for bedrooms, study rooms, nurseries and home offices.
How often should I change the filter?+
The Kevelin Breath Filter lasts 6–12 months depending on usage and outdoor air quality. The on-device filter replacement indicator alerts you when it's time.
Does Kevelin capture viruses and bacteria?+
Yes. The H13 True HEPA layer captures 99.97% of airborne particles down to 0.3 microns — that includes most bacteria, viruses, allergens and PM2.5.
Is it noisy at night?+
Noise stays under 53 dB(A) even at Turbo, and Sleep mode runs much quieter with the display auto-dimmed. Choose from 5 speeds: Auto / Low / Mid / High / Turbo.
Can I use it in a baby's room?+
Absolutely. Kevelin uses only PP net + H13 True HEPA + activated carbon cotton — no ozone, no ions, no chemicals. Child-lock prevents button changes, and a built-in aroma function lets you add a gentle scent.
What is the warranty?+
2 years on Kevelin Breath, with India-wide service support.
Do you ship across India?+
Yes — free standard shipping across India. Express delivery available at checkout.
What's your return policy?+
30-day risk-free trial. If you don't love it, we'll arrange a pickup and a full refund.