KNKA Air Purifiers for Home Bedroom Up to 1,695 Ft² in 1 Hr, APH4000, Black

4.6 · 2,669 reviews

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KNKA Air Purifiers for Home Bedroom Up to 1,695 Ft² in 1 Hr, APH4000, White

$267

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About this item

The KNKA APH4000 is a black AHAM-certified air purifier built for bedrooms and larger living areas. Its dual-intake design pulls air from front and back, running through two 3-stage filter cartridges (pre-filter, HEPA-type, and carbon) to remove dust, pet hair and odors. It reads air quality in real time, adjusts automatically, and switches to a near-silent 22-24 dB Sleep Mode at night.

AHAM-certified with CADR of 226 CFM (384 m³/h) for smoke/dust/PM2.5 and 244 CFM (415 m³/h) for pollen
Dual front-and-back intakes with side outlets clean air 4.8x/hour in rooms up to 350 ft², or once per hour in spaces up to 1,695 ft²
Two 3-stage filter cartridges (washable pre-filter, HEPA-type filter, activated carbon) catch pet hair, dust and fine particles
PET Mode boosts airflow for pet hair and odors in 30 minutes; ECO Mode auto-pauses when air is clean to save energy and filter life
4 fan speeds plus Auto and Sleep Mode (22-24 dB) for quiet nighttime use
Real-time AQI display with color-coded lights, plus a filter-change reminder (replace every 3-6 months, model APH4000)

Specifications

UPC: 754175826438
ASIN: B0GCMGN8C8
Color: Black
Wattage: 45 watts
Brand Name: KNKA
Floor Area: 350 square_feet
Unit Count: 1 Count
Filter Type: 3-Stage Filter
Item Weight: 9.7 pounds
Noise Level: 24 db
Part Number: 002
Filter Class: HEPA and Activated Carbon
Model Number: APH4000
Power Source: ac_dc
Control Method: Touch
Item Highlight: HEPA Sleep Mode Air Cleaner with Washable Pre-Filter, AHAM VERIFIED, AQI Display, Pet Mode for Pet Dander, Dust & Pollen
Controller Type: Touch
Number of Packs: 1
Customer Reviews: 4.6 4.6 out of 5 stars (2,669) 4.6 out of 5 stars
Special Features: AQI Display, Dual 3-Stage Filters, PET & ECO & AUTO & SLEEP Mode, Washable Pre-Filter

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