---
product_id: 717571305
title: "Air Purifiers for Large Room Whole Home Up to 2,640 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, PM 10 AQI, Turbo Eco Mode, Timer, Energy Star, 3yr Warranty, Airmega 350 White"
brand: "coway"
price: "¥199413"
currency: JPY
in_stock: true
reviews_count: 5
category: "Coway"
url: https://www.desertcart.jp/products/717571305-air-purifiers-for-large-room-whole-home-up-to-2
store_origin: JP
region: Japan
---

# Real-time air quality monitor Cleans 2,640 ft² in 60 mins 99.999% particle filtration Air Purifiers for Large Room Whole Home Up to 2,640 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, PM 10 AQI, Turbo Eco Mode, Timer, Energy Star, 3yr Warranty, Airmega 350 White

**Brand:** coway
**Price:** ¥199413
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Brilliance: Elevate your space with the ultimate air guardian

## Quick Answers

- **What is this?** Air Purifiers for Large Room Whole Home Up to 2,640 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, PM 10 AQI, Turbo Eco Mode, Timer, Energy Star, 3yr Warranty, Airmega 350 White by coway
- **How much does it cost?** ¥199413 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/717571305-air-purifiers-for-large-room-whole-home-up-to-2)

## Best For

- coway enthusiasts

## Why This Product

- Trusted coway brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **3-Year Warranty:** Industry-leading peace of mind for your home’s clean air investment
- • **Smart Auto Mode:** Adjusts fan speed & dims lights for seamless day-to-night comfort
- • **HyperVortex Power:** Turbo-cleans large spaces fast with whisper-quiet 21.6dB operation
- • **Energy Star Certified:** Eco-friendly performance with filter life tracking for hassle-free maintenance
- • **Triple-Action Filtration:** Vacuumable pre-filter + activated carbon + True HEPA for ultra-pure air

## Overview

The Coway Airmega 350 is a top-tier air purifier designed for large rooms up to 2,640 ft². Featuring the advanced HyperVortex system, it delivers rapid, whisper-quiet purification while its 3-in-1 True HEPA filtration removes 99.999% of microscopic particles including allergens, smoke, and VOCs. With real-time air quality monitoring, smart auto mode, and Energy Star certification, it ensures optimal air quality with energy efficiency. Backed by a 3-year warranty, it’s a trusted choice for health-conscious professionals seeking clean, fresh air at home.

## Description

Made by Coway, Wirecutter Top Pick for 10 consequtive years

Review: Great Room Approved
Review: Fantastic Air Purifier for Small to Medium Sized Apartments

## Features

- The All-New HyperVortex system effectively cleans air in spaces up to 2,640 ft² in just 60 minutes and reduces noise level as low as 21.6db. (CADR: Dust 376, Smoke 352, & Pollen 419)
- Advanced 3-in-1 Filteration system combines a vacuumable pre-filter, activated carbon, and a True HEPA Filter effectively reduces up to 99.999% of particles down to 0.01 microns in the air, including pollen, pollutants and other allergens. It also reduces more than 99% of volatile organic compounds and reduces fumes such as NH3 and CH3CHO.
- Real-Time Air Quality Monitor continuously tracks air quality and detects particles as small as PM 10. In Auto Mode, the fan speed adjusts automatically based on the purification needs of the space, while the light sensor detects the surroundings and turns off the light to avoid disturbing bedtime.
- Energy Star Certified with Filter Life Indicator: Save energy while easily tracking the status of the HEPA filter, so you’ll always know when it’s time to replace it for peak performance.
- 3-year Manufacturer’s Limited Warranty: Trust in one of the most reliable devices in the industry, backed by a 3-year warranty that sets a new standard for quality and peace of mind.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DRPQM7W5 |
| Best Sellers Rank | #136,834 in Kitchen ( See Top 100 in Kitchen ) #330 in HEPA Air Purifiers |
| Brand | Coway |
| Brand Name | Coway |
| Color | White |
| Colour | White |
| Contaminant Filtration Capability | Dust, Odors, Pet Dander, Pollen, Volatile Organic Compounds (VOCs) |
| Control Method | Remote |
| Control method | Remote |
| Controller Type | Touch |
| Customer Reviews | 4.6 out of 5 stars 64 Reviews |
| Filter Class | 3-in-1 |
| Filter Type | True HEPA, Carbon Filter, Pre-Filter |
| Floor Area | 2640 Square Feet |
| Included Components | Air Purifier, Filter Set, User Manual |
| Item Dimensions D x W x H | 30.5D x 30.5W x 66.8H centimeters |
| Item Type Name | Ture HEPA Air Purifier |
| Item Weight | 17.19 Pounds |
| Item weight | 17.19 Pounds |
| Manufacture Year | 2025 |
| Manufacturer | Coway |
| Model Number | AP-1924A(W) |
| Noise Level | 21.5 Decibels |
| Part Number | AP-1924A |
| Particle Retention Size | 0.01 Micrometer |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 30.5D x 30.5W x 66.8H centimeters |
| Special Features | Filter Life Indicator, Real Time Air Quality Indicator, Smart Mode |
| Specification Met | CARB Certified, ETL Certified, Energy Star Certified |
| UPC | 826439000851 |
| Unit Count | 1 Count |
| Wattage | 62 watts |

## Product Details

- **Brand:** Coway
- **Colour:** White
- **Item weight:** 7.8 kg
- **Power source:** Corded Electric
- **Product dimensions:** 30.5D x 30.5W x 66.8H centimeters

## Images

![Air Purifiers for Large Room Whole Home Up to 2,640 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, PM 10 AQI, Turbo Eco Mode, Timer, Energy Star, 3yr Warranty, Airmega 350 White - Image 1](https://m.media-amazon.com/images/I/71AXx2-VfHL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Room Approved
*by S***T on 18 January 2026*



### ⭐⭐⭐⭐⭐ Fantastic Air Purifier for Small to Medium Sized Apartments
*by H***L on 3 December 2025*



### ⭐⭐⭐⭐⭐ The Airmega 350 is great!
*by M***L on 19 February 2026*



## Frequently Bought Together

- COWAY Air Purifiers for Large Room Whole Home Up to 2,640 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, PM 10 AQI, Turbo Eco Mode, Timer, Energy Star, 3yr Warranty, Airmega 350 White
- Coway Airmega AP-1512HH(W) True HEPA Purifier with Air Quality Monitoring, Auto, Timer, Filter Indicator, and Eco Mode, 16.8 x 18.3 x 9.7, White
- COWAY Air Purifiers for Bedroom Home up to 810 ft², True HEPA Filter for Smoke, Allergies, Pet Dander, Odor, AQI Monitor, Auto&Sleep Mode, Timer, Filter Indicator, Night Light, 3yr Warranty, 100 White

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-19*