---
product_id: 291206746
title: "Small Tower A231 Air Purifier (White and Gray)"
brand: "winix"
price: "R$7220"
currency: BRL
in_stock: true
reviews_count: 5
category: "Winix"
url: https://www.desertcart.com.br/products/291206746-small-tower-a231-air-purifier-white-and-gray
store_origin: BR
region: Brazil
---

# 360° 4-stage filtration system Cleans up to 1,110 sq ft/hr Ultra-quiet 20 dB operation Small Tower A231 Air Purifier (White and Gray)

**Brand:** winix
**Price:** R$7220
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game—because your space deserves the freshest vibe.

## Quick Answers

- **What is this?** Small Tower A231 Air Purifier (White and Gray) by winix
- **How much does it cost?** R$7220 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/291206746-small-tower-a231-air-purifier-white-and-gray)

## Best For

- winix enthusiasts

## Why This Product

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

## Key Features

- • **Adaptive Air Care:** Smart sensors automatically adjust fan speed in real-time, optimizing performance and energy use effortlessly.
- • **Silent Efficiency:** Whisper-quiet operation at 20 decibels means clean air without distraction, even during deep work or sleep.
- • **Room-Sized Refresh:** Powerful enough to purify spaces up to 1,110 sq ft in just one hour—perfect for your home office or living room.
- • **Sleek Meets Functional:** Modern tower design with automated Sleep Mode and filter replacement alerts keeps your space stylish and hassle-free.
- • **Breathe Easy, Live Smart:** True HEPA filter captures 99.97% of allergens down to 0.03 microns for pristine air quality.

## Overview

The Winix Small Tower A231 Air Purifier combines a 360° 4-stage filtration system—including True HEPA and carbon filters—with PlasmaWave technology to remove 99.97% of airborne particles as small as 0.03 microns. Designed for rooms up to 1,110 sq ft, it features smart sensors for real-time air quality monitoring and automatic fan adjustment, ultra-quiet operation at 20 dB, and an automated Sleep Mode for energy-efficient, silent performance. Its sleek white and gray tower design fits seamlessly into modern interiors, making it an ideal choice for health-conscious professionals seeking clean air without compromise.

## Description

A231: Featuring a 360° all-in-one 4-stage air purification system, this unit removes 99.97% of airborne particles as small as 0.3 microns in size. Winix’s PlasmaWave Technology may help to reduce the presence of airborne pollutants, allergens, and impurities. The unit’s built-in Smart Sensor detect and monitor the quality of air in your environment and provides a visual representation of your current air quality. When in Auto Mode, the unit automatically adjusts fan speeds to ensure efficient and cost-effective cleaning. Activate Sleep mode for quiet, energy-efficient operation.

Review: I bought a Winix 5500-2 about a year ago and was/still am very impressed with it. I decided to stay with Winix and get this smaller version for a medium sized bedroom. The functions are simple like the bigger brother 5500 and it's almost silent on the lower settings. It also has plasmavave. Where it does differ from bigger brother is on the filtration system. Technically it has a carbon "coated" pre filter and the air finally passes through the hepa filter before exiting the purifier tower from the top. On the 5500 the carbon filter is on a totally separate layer or filter medium so there are 3 distinct filter stages that are physically separated from one another. On this smaller version, there is only one filter or in other words it's an all-in-one filter that does 3 jobs. Is it as efficient ? I doubt it but it's probably close. It is of course substantially less expensive and the replacement filters are probably less expensive as well (I haven't checked). I believe it's an excellent choice for a smaller room but if I had money to burn (and I don't), I'd take the 5500-2 over this one even for a smaller room. One more thing of note for some: The A231 looks very nice and modern and will fit in any decor. It looks much nicer than the 5500 which could easily be mistaken for a big heater.
Review: Very good quality, especially for the sale price. It's just the right size for my bathroom and definitely removes dust and odors efficiently making it extremely functional for my application. I bought this to be my second WInix Air Purifier because the first one resides in my bedroom, has been excellent, was a great price and has been super reliable. It's also almost silent and works GREAT! Get this brand with confidence fme.

## Features

- 𝐀𝐇𝐀𝐌 𝐕𝐞𝐫𝐢𝐟𝐢𝐝𝐞 𝐚𝐭 𝟐𝟑𝟎 𝐬𝐪 𝐟𝐭: Also cleans rooms up to 1,110 sq ft in 1 hour (555 sq ft in 30 minutes, 370 sq ft in 20 minutes, 278 sq ft in 15 minutes)
- 𝐖𝐢𝐧𝐢𝐱 𝐓𝐫𝐮𝐞 𝐇𝐄𝐏𝐀: Captures 99.97%* of airborne allergens including pollen, dust, smoke, and pet dander, as small as 0.03 microns
- 𝐅𝐢𝐧𝐞 𝐌𝐞𝐬𝐡 𝐏𝐫𝐞-𝐅𝐢𝐥𝐭𝐞𝐫: The first line of defense against the largest airborne particles found indoors
- 𝐂𝐚𝐫𝐛𝐨𝐧 𝐅𝐢𝐥𝐭𝐞𝐫: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life
- 𝐏𝐥𝐚𝐬𝐦𝐚𝐖𝐚𝐯𝐞 𝐀𝐢𝐫 𝐂𝐥𝐞𝐚𝐧𝐢𝐧𝐠 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲
- 𝐒𝐦𝐚𝐫𝐭 𝐒𝐞𝐧𝐬𝐨𝐫𝐬 + 𝐀𝐮𝐭𝐨 𝐌𝐨𝐝𝐞: Built-in air quality sensor measures and adjusts fan speed in real-time
- 𝐔𝐥𝐭𝐫𝐚-𝐐𝐮𝐢𝐞𝐭: Nearly silent on slowest speed
- 𝐋𝐢𝐠𝐡𝐭 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐞𝐝 𝐒𝐥𝐞𝐞𝐩 𝐌𝐨𝐝𝐞:Unit automatically activates its quiet, energy-efficient Sleep Mode when room is darkened and returns to Auto Mode in the presence of light
- 𝐅𝐢𝐥𝐭𝐞𝐫 𝐑𝐞𝐩𝐥𝐚𝐜𝐞𝐦𝐞𝐧𝐭 𝐈𝐧𝐝𝐢𝐜𝐚𝐭𝐨𝐫: When the filters need to be replaced, the Filter Replacement Indicator LED will illuminate

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08HW5SBQ6 |
| Auto Shutoff | Yes |
| Best Sellers Rank | 1,557,090 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 1,444 in Air Purifiers |
| Brand | Winix |
| Colour | White/Charcoal Gray |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,116) |
| Date First Available | 12 Sept. 2020 |
| Item Weight | 3.22 kg |
| Model Number | A231 |
| Noise Level | 20 Decibels |
| Product Dimensions | 24.13 x 24.13 x 37.08 cm; 3.22 kg |
| Special Features | Manual |

## Product Details

- **Brand:** Winix
- **Colour:** White/Charcoal Gray
- **Item weight:** 3.22 kg
- **Power source:** Corded Electric
- **Product dimensions:** 24.1D x 24.1W x 37.1H centimetres

## Images

![Small Tower A231 Air Purifier (White and Gray) - Image 1](https://m.media-amazon.com/images/I/61ikjFgnxgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***F on 20 October 2024*

I bought a Winix 5500-2 about a year ago and was/still am very impressed with it. I decided to stay with Winix and get this smaller version for a medium sized bedroom. The functions are simple like the bigger brother 5500 and it's almost silent on the lower settings. It also has plasmavave. Where it does differ from bigger brother is on the filtration system. Technically it has a carbon "coated" pre filter and the air finally passes through the hepa filter before exiting the purifier tower from the top. On the 5500 the carbon filter is on a totally separate layer or filter medium so there are 3 distinct filter stages that are physically separated from one another. On this smaller version, there is only one filter or in other words it's an all-in-one filter that does 3 jobs. Is it as efficient ? I doubt it but it's probably close. It is of course substantially less expensive and the replacement filters are probably less expensive as well (I haven't checked). I believe it's an excellent choice for a smaller room but if I had money to burn (and I don't), I'd take the 5500-2 over this one even for a smaller room. One more thing of note for some: The A231 looks very nice and modern and will fit in any decor. It looks much nicer than the 5500 which could easily be mistaken for a big heater.

### ⭐⭐⭐⭐⭐ Review
*by V***C on 13 November 2025*

Very good quality, especially for the sale price. It's just the right size for my bathroom and definitely removes dust and odors efficiently making it extremely functional for my application. I bought this to be my second WInix Air Purifier because the first one resides in my bedroom, has been excellent, was a great price and has been super reliable. It's also almost silent and works GREAT! Get this brand with confidence fme.

### ⭐⭐ Review
*by A***R on 1 October 2024*

I don't usually write reviews, but please, if you are buying this, it is LOUD. We wanted this in our room, but it is too load, even in sleep mode. There is basically no difference between sleep mode and low mode - they make the same amount of noise! However, it does clean the air quite well.

## Frequently Bought Together

- WINIX A231 Air Purifier for Bedroom Up to 1110 Ft² in 1 Hr With Air Quality Monitor, True HEPA, Carbon Filter and Auto Mode, Captures Pet Allergies, Smoke, Dust
- Replacement Filter Size O, 1712-0100-00 Compatible with Winix A230 and A231 Air Purifier 3-in-1 H13 True HEPA, 2 Pack

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/291206746-small-tower-a231-air-purifier-white-and-gray](https://www.desertcart.com.br/products/291206746-small-tower-a231-air-purifier-white-and-gray)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-19*