AirNest Core — Quiet HEPA 13 Air Purifier

Description

Your bedroom does a lot of work. Make sure the air in it does too.

If you share your home with a pet, you already know — the hair on the sofa is the least of it. Pet dander is one of the most common indoor allergens, and it doesn’t stay on the floor. It circulates. It settles on your pillow. It’s in the air you breathe every night.

The Air Nest Core KJ7 was built for exactly this: families, pet owners, light sleepers, and anyone whose bedroom air has been working against them. Powerful enough to purify a 400 sq. ft. room. Quiet enough that you’ll sleep through it.

3-Layer HEPA Filtration That Removes Pet Dander, Dust & Odour

Three filters working in sequence — that’s how the Core KJ7 cleans the air around you, rather than just moving it.

• Pre-Filter — the first line of defence. Captures pet hair, lint, large dust particles, and fibres before they reach the layers below. This stage is what makes the Core KJ7 genuinely practical for pet households — it keeps the HEPA filter from clogging too fast, which extends filter life significantly.
• HEPA Filter — removes 99.99% of airborne particles as small as 0.3 microns. That includes pet dander, pollen, dust mite debris, bacteria, and smoke particles. These are the particles that standard filters miss — and the ones most responsible for allergy symptoms, congestion, and disturbed breathing at night.
• Activated Carbon Filter — addresses what HEPA can’t: gases and odours. Pet smells, cooking fumes, formaldehyde off-gassing from furniture, VOCs (Volatile Organic Compounds), and tobacco smoke are absorbed at this stage. The result is air that doesn’t just test clean — it smells clean too.

24 dB Whisper-Quiet Sleep Mode — Built for Bedrooms and Light Sleepers

At its lowest speed, the Core KJ7 runs at just 24 dB. That’s quieter than rustling leaves, and well below the threshold where most people register background sound during sleep.

Three fan speeds let you adjust based on what the room needs:

• Low (24 dB) — sleep mode, overnight purification, napping
• Medium (40 dB) — background operation during the day, equivalent to a soft conversation
• High (60 dB) — maximum purification when air quality drops, during Diwali smoke, or after cooking

You set the speed once; the Core KJ7 does the rest.

Aromatherapy, LED Night Light & Auto-Timers for Smarter Bedtime Air

The Core KJ7 is more than an air purifier. Three additional features make it the only device you need on your nightstand.

Aromatherapy diffuser — add 2–3 drops of any essential oil to the included sponge before you sleep. Lavender for calm, eucalyptus for easier breathing, lemon for morning freshness. The purifier disperses the scent through already-filtered air, so you get the fragrance without the particles.

LED night light — a soft, built-in glow that creates a calm bedroom atmosphere without the harshness of a bedside lamp. Useful for low-light navigation without disrupting sleep. Switchable via the touch panel if you prefer complete darkness.

Flexible timers (6h / 12h / 24h) — set it before you sleep and the Core KJ7 shuts off automatically. No unnecessary operation, no forgetting to turn it off, no waking up to check. The 24-hour timer is especially useful for continuous daytime purification in rooms where a pet spends most of their time.

Purifies 400 Sq. Ft. — 5 Complete Air Changes Per Hour

Speed matters when AQI climbs or when a pet has been indoors all day. The Core KJ7 delivers 5 complete air changes per hour in a 219 sq. ft. space — meaning the entire volume of air in your bedroom passes through the filtration system five times every hour.

In practical terms: a 215 sq. ft. bedroom is purified in approximately 30 minutes. Maximum coverage extends to 400 sq. ft. for larger rooms where the standard is 2–3 air changes per hour.

For context, the 219 sq. ft. / 5-ACH figure is the medically recommended standard for allergy and asthma management. The Core KJ7 meets it.

Designed for Pet Owners: Handles Hair, Dander & Pet Odour

Most air purifiers are general-purpose appliances that happen to handle pet hair. The Core KJ7’s three-stage filtration is genuinely optimised for pet households:

• The pre-filter mesh captures pet hair and fur at the intake stage — protecting the HEPA layer and making filter maintenance easier in high-shedding homes
• The HEPA layer removes pet dander, the microscopic skin particles that trigger allergic responses — 99.99% removal at 0.3 microns
• The activated carbon layer neutralises ammonia-based pet odours that standard HEPA filters cannot touch

Safe for use around dogs and cats. Lightweight enough to move between rooms as needed.

Plug & Play Setup with Smart Touch Controls

Plug it in, remove the filter packaging, and it’s ready. No assembly. No app required. The touch control panel on top manages everything — power, fan speed, timer, night light, and aromatherapy mode — through a responsive LED interface.

Controls are intuitive enough that you’ll use them correctly the first time. Durable enough that they’ll work the same way three years from now.

Air Nest Core KJ7 — Features at a Glance

• HEPA filtration — removes 99.99% of particles ≥ 0.3 microns
• 3-layer system: Pre-filter + HEPA + Activated Carbon
• 24–60 dB noise range — 24 dB on sleep mode
• Coverage: 400 sq. ft. maximum; 219 sq. ft. at 5 air changes per hour
• Purifies 215 sq. ft. in 30 minutes
• Timers: 6h, 12h, and 24h auto-shutoff
• Built-in LED night light — switchable
• Aromatherapy diffuser with aroma sponge included
• Dual side-intake design for even air distribution
• Touch control panel — no physical switches
• Plug and play setup — no assembly required
• Optimised for pet households: hair, dander, and odour removal