Three Layers Before It Reaches the Baby
Pre-filter, H13 True HEPA and activated carbon capture 99.97% of airborne particles down to 0.3 microns, plus cooking smoke, odours and VOCs.
It Sees the Air Before You Do
A live PM2.5 sensor with a colour indicator you can read from across the room. Auto Mode adjusts the fan on its own.
Quiet Enough to Sleep
20 dB Sleep Mode dims the display to a faint glow and runs all night without waking anyone.
Sized for the Nursery
Recommended for rooms up to 20 m² (about 215 sq ft) and slim enough for the dresser beside the crib.
Everything on One Touch
4 fan speeds plus Auto, child lock, filter reminder, 1 to 24 hour timer, adjustable light and 360° intake.
What's Included
PureNest Air Purifier Unit *1
H13 HEPA Filter *1
Activated Carbon Filter *1
Remote Control *1
User Manual *1
Technical Specs
Model: Promom PureNest Filtration: Pre-filter + H13 True HEPA + Activated Carbon (single cartridge) Efficiency: 99.97% of particles down to 0.3 µm Sensor: PM2.5 with colour air-quality indicator Coverage: Up to 20 m² (215 sq ft) Fan Speeds: 4 + Auto Mode Noise Level: 20 dB in Sleep Mode Timer: 1–24 hours Filter Life: Approx. 3 months (reminder light) Power Source: Corded electric Dimensions: 18 × 18 × 35 cm Weight: 1.6 kg Colour: White Warranty: 1 Year
Shipping & Returns
Check Pin Code
Estimated Delivery Time: 3-4 days
Orders are dispatched within 24-48 hours. For further details on shipping please refer to our shipping policy.
Three layers of filtration (Pre-Filter, H13 HEPA and Activated Carbon) capture 99.97% of particles down to 0.3 microns, before the air reaches your baby.
It Watches the Air So You Don't Have To
The colour ring and PM2.5 display show your room's air quality at a glance, and auto mode adjusts on its own when the air changes.
Made for Peaceful Nights
Sleep mode dims the display to a faint glow, so PureNest can run beside the crib all night without disturbing anyone.
Sized Just Right for the Nursery
Built for rooms up to 20 m² (about 215 sq ft), compact enough to tuck into any corner, and fitted with a child lock for curious little hands.
Babies spend most of their day sleeping in one room, and indoor air can carry dust, smoke, pollen and fine particles. PureNest keeps the air in that room cleaner, around the clock.
Does it help during high-pollution months?
Yes. The H13 HEPA layer captures fine particles like PM2.5, and the live PM2.5 display lets you see the air in your room improve.
What do the ring colours mean?
The top ring shows air quality: green is Good, blue is Fair, yellow is Poor and red is Bad. The display also shows the live PM2.5 reading.
Can I keep it running all night, or all day?
Yes. It's built for round-the-clock use. Sleep mode dims the display to a faint glow and runs quietly, so it can stay on beside the crib through the night.
How often should I replace the filter?
Roughly every 3 months with round-the-clock use, and the filter reminder tells you when it's time. The cartridge shouldn't be rinsed with water. Replace it instead. Reach out to us for replacement filters.
Is it safe to have around a crawling baby?
Yes. The child lock stops curious hands from changing settings, and the compact size fits neatly into a corner out of the way.
How does PureNest clean the air?
Air passes through a three-layer filter cartridge: a pre-filter for dust and hair, an H13 HEPA layer that captures 99.97% of particles down to 0.3 microns, and an activated carbon layer for odours.
What size room is it for?
PureNest is recommended for rooms up to 20 m², about 215 sq ft, which suits most nurseries and bedrooms.
What does auto mode do?
In auto mode, PureNest reads the air in your room and adjusts the fan speed on its own. It speeds up when the air gets worse and slows down when it's clean.
What controls does it have?
4 fan speeds, auto mode, a 1 to 24 hour timer, child lock, adjustable light and a filter replacement reminder.
Where should I place it?
Leave about 30 cm of space on all sides and 100 cm above so air can flow freely. Keep it on a flat, stable surface.
What is the warranty?
PureNest comes with a 1-year warranty, serviced in India. The filter is a consumable and isn't covered. See our warranty page for details.
Choosing a selection results in a full page refresh.