---
product_id: 6372496
title: "Austin Air Bedroom Machine Air Purifier, White, Model B402"
brand: "austin air"
price: "₨957256"
currency: LKR
in_stock: true
category: "Austin Air"
url: https://www.desertcart.lk/products/6372496-austin-air-bedroom-machine-air-purifier-white-model-b402
store_origin: LK
region: Sri Lanka
---

# 5-year filter life, low maintenance 250 CFM airflow for large rooms 5-stage filtration for ultimate purity Austin Air Bedroom Machine Air Purifier, White, Model B402

**Brand:** austin air
**Price:** ₨957256
**Availability:** ✅ In Stock

## Summary

> 🌿 Sleep Clean, Live Better — Your Air’s Best Ally

## Quick Answers

- **What is this?** Austin Air Bedroom Machine Air Purifier, White, Model B402 by austin air
- **How much does it cost?** ₨957256 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/6372496-austin-air-bedroom-machine-air-purifier-white-model-b402)

## Best For

- austin air enthusiasts

## Why This Product

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

## Key Features

- • **Set It & Forget It:** Long-lasting filters with up to 5 years of use minimize hassle and replacement costs.
- • **Covers Up to 500 sq ft:** Ideal for large bedrooms, open-concept homes, or office spaces needing fresh air.
- • **Quiet Comfort All Night:** Engineered for whisper-quiet operation, perfect for uninterrupted restful sleep.
- • **Breathe Pure, Sleep Deep:** Clinically proven to remove airborne pollutants for a healthier bedroom environment.
- • **Powerful 5-Stage Filtration:** Advanced HEPA, Activated Carbon & Zeolite combo captures dust, allergens, smoke, and VOCs.

## Overview

The Austin Air Bedroom Machine B402 is a high-performance air purifier designed for large rooms up to 500 sq ft. Featuring a clinically validated 5-stage filtration system with HEPA, Activated Carbon, and Zeolite, it effectively removes allergens, smoke, odors, and VOCs. Operating quietly at 250 CFM airflow, it ensures a peaceful environment ideal for bedrooms. With a durable build and filters lasting up to 5 years, it offers low-maintenance, reliable air purification for healthier living and better sleep.

## Description

The Austin Air Bedroom Machine is designed to help those who suffer from various sleep-related problems. The results of two separate clinical trials show this unit to be highly effective at removing dangerous airborne pollutants from the home. Keep the air in your bedroom free from pollution and get the good night’s sleep you deserve.Air flow:250cfm

## Features

- 5-STAGE FILTRATION FOR CLEANER AIR - Featuring a filter with integrated Activated Carbon and Zeolite, this air purifier captures airborne particles, including dust, pollen, pet dander, mold, smoke, and VOCs, offering a healthier, cleaner environment for your home or office.
- HELPS WITH ASTHMA, ALLERGIES, AND PET SENSITIVITIES - This air purifier for home pets removes common allergens like pet dander, dust, and chemicals, improving air quality and promoting better breathing for your family.
- CLEAN LARGE ROOMS AND OFFICES - The room air purifier covers up to 500 square feet, making it a great solution for larger living spaces, open-concept homes, or as an air purifier for office environments, improving air quality throughout the room.
- OPTIMIZED FOR COMFORTABLE ENVIRONMENTS - While it runs efficiently and quietly for general use, this air purifier is designed to minimize noise while operating at full power, making it a great air purifier for bedroom and other spaces where comfort is important.
- LOW-MAINTENANCE WITH LONG-LASTING FILTERS - With up to 5 years of filter life, the air purifier minimizes maintenance costs and hassle, offering years of continuous air purification without the need for frequent filter replacements.
- NEUTRALIZES ODORS, SMOKE, AND GASES - The air filter, combined with Activated Carbon and Zeolite, works to remove pet odors, smoke, cooking smells, and harmful VOCs, providing fresh, clean air without the need for artificial air fresheners for home.
- DURABLE, RELIABLE PERFORMANCE - Built to last, this pet air purifier offers consistent, long-term performance, making it an effective solution for improving air quality in your home or office.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006G16S94 |
| Best Sellers Rank | #605,193 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #522 in HEPA Filter Air Purifiers |
| Brand Name | Austin Air |
| Color | White |
| Contaminant Filtration Capability | High |
| Control Method | Touch |
| Controller Type | Touch Control |
| Customer Reviews | 4.3 4.3 out of 5 stars (97) |
| Filter Class | Advanced 5-Stage Filter |
| Filter Type | HEPA |
| Floor Area | 1500 square_feet |
| Global Trade Identification Number | 00769100217281 |
| Item Dimensions D x W x H | 14.5"D x 14.5"W x 23"H |
| Item Highlight | 5 Stage Filtration, Activated Carbon And Zeolite, Covers Up To 500 sq ft, Quiet, 5 Year Filter Life |
| Item Type Name | B402C1 |
| Item Weight | 47 pounds |
| Manufacturer | Austin Air |
| Model Number | B402C1 |
| Part Number | B402C1 |
| Power Source | Wind Powered |
| Software Update Supported to Date | unknown |
| UPC | 826708589391 769100217281 |
| Unit Count | 1 Count |
| Warranty Description | 5 year manufacturer. |

## Product Details

- **Brand:** Austin Air
- **Color:** White
- **Item Weight:** 47 pounds
- **Power Source:** Wind Powered
- **Product Dimensions:** 14.5"D x 14.5"W x 23"H

## Images

![Austin Air Bedroom Machine Air Purifier, White, Model B402 - Image 1](https://m.media-amazon.com/images/I/71gS0cW9taL.jpg)
![Austin Air Bedroom Machine Air Purifier, White, Model B402 - Image 2](https://m.media-amazon.com/images/I/41obBq454HL.jpg)
![Austin Air Bedroom Machine Air Purifier, White, Model B402 - Image 3](https://m.media-amazon.com/images/I/51uXyZfxpzS.jpg)
![Austin Air Bedroom Machine Air Purifier, White, Model B402 - Image 4](https://m.media-amazon.com/images/I/513-jTplVHL.jpg)
![Austin Air Bedroom Machine Air Purifier, White, Model B402 - Image 5](https://m.media-amazon.com/images/I/415wAqRnLuL.jpg)

## Available Options

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

## Frequently Bought Together

- Austin Air Bedroom Machine White - Advanced 5 -Stage Filtration HEPA Air Purifiers For Home with Activated Carbon & Zeolite - Ideal as Air Purifiers for Bedroom
- Filter-Monster - Replacement HEPA Filter Kit with Pre-Filters - Compatible with Austin Air Healthmate FR400 Air Purifier Filter and Austin Air Models HM400, HM402, HM405, HM410, and HM450
- Austin Air Healthmate Replacement Filter, White – Zeolite, HEPA Air Filters for Home, and Carbon Filter Replacement for Superior Air Quality, Model FR400

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-10-01*