---
product_id: 539737916
title: "400 HEPA Air Purifier for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom"
brand: "puroair"
price: "314527 Ft"
currency: HUF
in_stock: true
reviews_count: 6
url: https://www.desertcart.hu/products/539737916-400-hepa-air-purifier-for-home-large-rooms-covers-2
store_origin: HU
region: Hungary
---

# 2,000 sq ft coverage Whisper-quiet operation 99.9% pollutant filtration 400 HEPA Air Purifier for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom

**Brand:** puroair
**Price:** 314527 Ft
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air, elevate your life—because fresh air is the new luxury.

## Quick Answers

- **What is this?** 400 HEPA Air Purifier for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom by puroair
- **How much does it cost?** 314527 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/539737916-400-hepa-air-purifier-for-home-large-rooms-covers-2)

## Best For

- puroair enthusiasts

## Why This Product

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

## Key Features

- • **Triple-Layer Defense:** Advanced 3-stage filtration captures 99.9% of pollutants including smoke, pollen, dust, and VOCs for truly pure air.
- • **Smart & Silent Guardian:** 24/7 smart particle sensor adjusts power automatically, with a whisper-quiet sleep mode for uninterrupted rest.
- • **Breathe Freely, Live Fully:** Cleans large rooms up to 2,000 sq ft in just one hour—perfect for open living spaces and home offices.
- • **Science-Backed Sleep Boost:** Certified by CARB, ETL, ISO, and UL, proven to improve allergy symptoms and enhance sleep quality.
- • **Trusted by Half a Million Homes:** Backed by a 2-year risk-free warranty and proudly made in the USA—join the clean air revolution today.

## Overview

The PuroAir 400 HEPA Air Purifier is engineered for large rooms up to 2,000 sq ft, featuring a powerful 3-layer filtration system that removes 99.9% of airborne pollutants including smoke, pollen, dust, and VOCs. Lab-certified and whisper-quiet, it operates 24/7 with smart sensors to ensure optimal air quality, backed by a 2-year warranty and trusted by over 500,000 families.

## Description

Full description not available

## Features

- CLEANER AIR IN MINUTES: PuroAir is proven to filter the pollutants lurking in your home’s air. This large room air purifier cleans rooms up to 2,000 sq ft in one hour.* Breathe clean, crisp air and kiss your allergies goodbye! (Based on independent testing in an ISO 17025 certified lab and typical residential room’s ventilation rates, 2025.)
- POWERFUL AIR FILTER: PuroAir HEPA air purifiers for home feature a powerful 3-layer filtration system—a pre-filter, HEPA filter, and activated carbon—that filter up to 99.9% of pollutants, including dust, pollen, smoke, pet dander, and VOCs. PuroAir air filters can filter particles 700X smaller than the size of a human hair.* (Based on filter performance standards and independent testing on inanimate particles in an ISO 17025 laboratory, 2024.)
- BACKED BY SCIENCE: Lab tested and studied to filter the most common household pollutants with ease. Better filtration means improved allergy symptoms and improved sleep quality.* Certified by CARB, ETL, ISO, and UL. (Based on SleepScore's independent lab testing, 2024)
- QUIETLY CLEANS 24/7: A smart particle sensor monitors air quality and increases power if polluted air is detected. Set it and forget it! Perfect air purifiers for bedroom, with a built in sleep mode that operates quietly. Designed to be used 24/7.
- 2 YEAR RISK-FREE WARRANTY: We stand by our products and their performance, which is why 500,000+ families trust PuroAir to keep their air clean. Have a problem? Our team is here to make it right! Proudly based in the USA.

## Product Details

- **Color:** Black
- **Brand:** PuroAir
- **Product Dimensions:** 8.1"D x 14.4"W x 21.5"H
- **Power Source:** Corded Electric
- **Item Weight:** 14.73 Pounds

## Images

![400 HEPA Air Purifier for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom - Image 1](https://m.media-amazon.com/images/I/61L4FjbNbHL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is the filter washable and if not, where do i get more?**
A: Washing filters has shown to reduce effectiveness by 40-60%, I highly recommend just replacing filters if you want the device to work at a 100% level.

**Q: Does this  purifier produce ozone?**
A: No this unit does not produce ozone per its California Air Resources Board certification. Please type "Puro Air" in the below link for proof that this unit does not emit any ozone per the California Air Resources Board certification the unit has received. 

"Air cleaners that are listed as "Electronic" may be capable of generating small amounts of ozone, but have been tested and found to produce an ozone emission concentration less than 0.050 parts per million. This category includes ionizers, electrostatic precipitators, PCOs, hydroxyl generators, devices with UV light components, and other electronic air cleaning technologies."

https://ww2.arb.ca.gov/list-carb-certified-air-cleaning-devices

**Q: Is there a filter included in the purchase**
A: Yes, there is a yellow tag on top of unit that reminds you to remove plastic wrap from filter before use.

**Q: How long do the filters generally last?**
A: We have had our Purifier for about a month and the filter still appears pretty clean. We have 2 dogs and a cat, I will probably replace our filter around the 3-4 month point. In general I would think most filters would last 3-6 months depending on pets or location. A dry dusty area or musty area would make a difference in what kind of particles will go through your filter. I would suggest checking monthly like you do a home furnace filter.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Machine
*by W***S on September 15, 2025*

So far, so good! The PuroAire air purifier is working very well. Our house has always, ALWAYS been so dusty even after having the ducts cleaned. With this purifier, it's been over 2 weeks and we have not seen ANY dust buildup yet. I wish we had gotten an air purifier earlier instead of waiting so long. The machine is very quiet and easy to use. I would recommend this machine to anyone.

### ⭐⭐⭐⭐⭐ Exceptual Purchase
*by N***A on September 7, 2025*

I have three other air purifiers, Iconic Pro, in my home and hands down, this one is the best so far. It is quiet and works extremely well. The first day after installation I went to work and allowed it to run all day in the living room to see the differnces between this brand and my Ionic Pro. When I returned, I immediately noticed a differnce in the air quality. I like to keep plugins in my wall sockets and normally I would change them out prior to the 30 day cycle end because the scent will fade. However, with this new air purifier, I can smell the air fresheners more than ever and I am only on day 20! Defiantly worth the buy. I will replace my others with this brand.

### ⭐⭐⭐⭐⭐ Excellent unit very pleased.
*by B***R on September 19, 2025*

Excellent. Very attractive. Easy to assemble. Great instructions for use. Many selection for hours you want it to run. Choices for hi or low settings and settings in between. Safety setting to prevent children from changing settings. Light enough to move from room to room. Very quiet. Has a button that will light up when filter need changing. Changing filter is easy. I am extremelypleased with this unit.

## Frequently Bought Together

- PuroAir 400 HEPA Air Purifiers for Home Large Rooms - Covers 2,000 Sq Ft - Filters Up To 99.9% of Pollutants, Smoke, Pollen, Dust, and VOCs - Quiet HEPA Air Filter - Air Purifiers for Bedroom
- PuroAir 400 Replacement Filter - HEPA Filters up to 99.9% of Smoke, Pollen, Dust and Common Household Pollutants - HEPA Air Filter Replacement for PuroAir 400 Air Purifier

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**Shop now:** [https://www.desertcart.hu/products/539737916-400-hepa-air-purifier-for-home-large-rooms-covers-2](https://www.desertcart.hu/products/539737916-400-hepa-air-purifier-for-home-large-rooms-covers-2)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-27*