---
product_id: 36736476
title: "Air Purifier BreatheSmart Flex HEPA with Pure Filter | 1400 Sq. Ft | Perfect for Bedrooms & Home Offices - Captures Allergens, Dust, & Mold - White"
brand: "alen"
price: "€ 1021.06"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/36736476-air-purifier-breathesmart-flex-hepa-with-pure-filter-1400-sq
store_origin: HR
region: Croatia
---

# Whisper-quiet operation 1400 sq. ft. coverage 99.9% particle capture Air Purifier BreatheSmart Flex HEPA with Pure Filter | 1400 Sq. Ft | Perfect for Bedrooms & Home Offices - Captures Allergens, Dust, & Mold - White

**Brand:** alen
**Price:** € 1021.06
**Availability:** ✅ In Stock

## Summary

> 🌿 Elevate your air, elevate your life — breathe smart, live smart!

## Quick Answers

- **What is this?** Air Purifier BreatheSmart Flex HEPA with Pure Filter | 1400 Sq. Ft | Perfect for Bedrooms & Home Offices - Captures Allergens, Dust, & Mold - White by alen
- **How much does it cost?** € 1021.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/36736476-air-purifier-breathesmart-flex-hepa-with-pure-filter-1400-sq)

## Best For

- alen enthusiasts

## Why This Product

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

## Key Features

- • **Silent Yet Powerful:** Operates quietly, making it perfect for bedrooms, home offices, and gyms without disrupting your focus or sleep.
- • **Lifetime Peace of Mind:** Enroll in the filter subscription and enjoy a lifetime guarantee, ensuring your air stays fresh effortlessly.
- • **Allergy & Asthma Friendly:** Specifically engineered to reduce airborne triggers, supporting your wellness and peace of mind every day.
- • **Breathe Pure, Live Better:** Medical-grade HEPA filter traps allergens, dust, and mold down to 0.1 microns for a healthier home environment.
- • **Compact Design, Maximum Impact:** Lightweight and sleek, fits seamlessly into any room up to 1400 sq. ft., enhancing air quality without taking up space.

## Overview

The Alen Air Purifier BreatheSmart Flex HEPA is a compact, lightweight air purifier designed for rooms up to 1400 sq. ft. It features a medical-grade HEPA Pure filter that captures 99.9% of particles as small as 0.1 microns, making it ideal for allergy, asthma, and virus concerns. Its whisper-quiet operation suits bedrooms and home offices, and with a filter subscription, it comes with a lifetime guarantee.

## Description

Full description not available

## Features

- HEPA Pure filter is ideal for allergy, asthma, & virus concerns
- Compact and lightweight, making it ideal for smaller rooms throughout your home
- Quietly and efficiently circulates the air in rooms up to 1400 sq. ft. every hour; perfect for kids' bedrooms, guest bedrooms, & home gyms
- Medical-grade filter captures 99.9% of particles as small as 0.1 micron
- When you enroll in a filter subscription, your Alen air purifier is guaranteed for life

## Product Details

- **Color:** White (ecomm packaging)
- **Brand:** Alen
- **Product Dimensions:** 8.5"D x 15"W x 25"H
- **Floor Area:** 700 Square Feet
- **Noise Level:** 39 dB

## Images

![Air Purifier BreatheSmart Flex HEPA with Pure Filter | 1400 Sq. Ft | Perfect for Bedrooms & Home Offices - Captures Allergens, Dust, & Mold - White - Image 1](https://m.media-amazon.com/images/I/61aCrcj-LCL.jpg)

## Available Options

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

## Questions & Answers

**Q: How many filters are there ...are they available?**
A: There is one filter in the unit. There is the hepa filter and an outer filter to capture large particulate. I vacuum the out filter ever 1-2 weeks to make the filter as a whole last longer. I got my unit in the fall and haven't had to change the filter yet. I'm guesiing it will be 1-2 times a year. When you get a new filter, there are several styles to choose from depending in your need. I filter the air mainly for dust.  But you can fet filters that get rid of odors etc. Hope this helped!

**Q: Does this have an ionizer.... If so can it be turned off?**
A: ionizers are proven to produce more co2 than any ion "benefit" so stay away from them. this unit has no ionizers and that's why it's great.

**Q: True Hepa Filtration is 99.7% however this model states only 99%. Which percentage does it actually filtrate?**
A: Hi Rachel!  At this point in time, our machines use a very high-quality HEPA Type material, so they are trapping 99% of particles.  We would love to answer all your questions about the differences between the HEPA Type that we use and True HEPA.  Feel free to call our Air Quality Experts at 800-630-2396 Option1!

**Q: A reviewer mentioned a strange smell when running initially, does that smell go away?**
A: My new filters always smell for a few days. I set it outside for a couple days before installing. It does go away eventually.

## Frequently Bought Together

- Alen FLEX Air Purifier, Quiet Air Flow for Large Rooms, 700 SqFt, Air Cleaner for Dust, Pet Dander, Pollen, Absorbs Cooking/Smoke Odors with Long Filter Life
- 2 Pack 45i Replacement Filter for Breathesmart Flex Bh400 45i Air Purifier H13 Grade True Hepa Fresh Filter B4-Pure / Fl40
- Alen Air Filter B4-Fresh Replacement HEPA Filter for BreatheSmart 45i & Flex Air Purifier - Captures Allergens & Mold + Odors & Smoke (1 Filter)

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**Shop now:** [https://www.desertcart.hr/products/36736476-air-purifier-breathesmart-flex-hepa-with-pure-filter-1400-sq](https://www.desertcart.hr/products/36736476-air-purifier-breathesmart-flex-hepa-with-pure-filter-1400-sq)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*