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Overview

Breathe easy with our HEPA Air Purifier for large rooms up to 2400 sq ft. It features dual-side filtration, a 15dB ultra-quiet sleep mode, and real-time air quality monitoring to deliver hospital-grade air purity. Ideal for pet owners and allergy sufferers, it ensures a cleaner, healthier home. Get yours now!

HEPA Air Purifier - 2400 Sq.Ft Coverage,15dB Quiet, Smart App Control, two Filters, for Pet Hair/Dander/Odor/Dust

Model: H120-A009-US
Web Code: 19791696
Sold and shipped by | 4.2 seller rating (32 reviews)

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

【Dual-Side Filtration for Homes with Pets】

Engineered with dual side air intake technology, this pet air purifier efficiently captures pet hair, dander, and odors through a HEPA filtration system. It cleans air in spaces up to 2400 sq. ft., working twice as fast as single-inlet models. It captures over 99.9% of airborne particles, including dust and pet hair, allowing you and your furry friend to enjoy a comfortable home environment.

【99.9% HEPA Filter: High Efficiency & Magnetic Design】

The HEPA air purifier features 360° circulation and dual air intake, filtering 99.9% of particles as small as 0.1 microns. Compared to single air inlet systems, it offers higher efficiency and captures more impurities. The magnetic design makes filter replacement simple—just pop it out and replace it in seconds without any tools. Built-in reminders notify you when it's time for a new filter (6-8 months lifespan based on 12 hours of daily use). Pro tip: Regularly vacuum the filter to extend its lifespan.

【Sleep Mode with 15dB Ultra-Quiet & Energy-Saving Operation】

Ideal for light sleepers, this bedroom air purifier operates at a whisper-quiet 15dB in sleep mode—quieter than rustling leaves—while consuming minimal power. The display dims completely, leaving only a subtle sleep icon, and the fan speed adjusts to balance purification and energy efficiency. Perfect for nurseries or noise-sensitive environments, it ensures fresh, clean air while you rest undisturbed.

【Smart App Control & Air Quality Sensor】

Control this HEPA air purifier from your smartphone via the app: set a 1-12 hour timer, switch between sleep, auto, and manual modes, and track filter life. You can activate sleep mode from bed for quiet, gentle purification. Equipped with a real-time PM2.5 sensor that updates every 0.1 seconds, the purifier displays air quality via a color-coded light (e.g., red for poor air quality). It automatically adjusts fan speed based on pollution levels for optimal performance.

【3 Fan Speeds, 12-Hour Timer & Safe for All Spaces】

Customize airflow with 3 adjustable fan speeds. The air purifier boosts intake efficiency at higher speeds, and the 12-hour timer fits seamlessly into your schedule. Suitable for various living spaces such as bedrooms, living rooms, offices, dorms, basements, or kitchens, this HEPA filter adapts easily to any room size.

【Real-Time Air Quality Display & Smart Auto Mode】: The built-in PM2.5 sensor continuously monitors air quality and clearly displays the results on the screen. In Auto Mode, the fan speed adjusts automatically based on detected air quality to ensure optimal purification performance.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • Quebec
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Air Purifiers
Return/Exchange Period
30 days
Condition
Opened