---
product_id: 596310810
title: "BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier"
brand: "blueair"
price: "775.77 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Blueair"
url: https://www.desertcart.tn/products/596310810-blueair-pure-311i-max-genuine-replacement-filter-f3max-fits-air
store_origin: TN
region: Tunisia
---

# RealTrack algorithm for filter life HEPASilent dual filtration tech Removes 99.97% particles down to 0.1 microns BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier

**Brand:** blueair
**Price:** 775.77 DT
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game with Blueair’s smartest, fastest filter!

## Quick Answers

- **What is this?** BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier by blueair
- **How much does it cost?** 775.77 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/596310810-blueair-pure-311i-max-genuine-replacement-filter-f3max-fits-air)

## Best For

- blueair enthusiasts

## Why This Product

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

## Key Features

- • **Odor? Not Here.:** Carbon layer traps household odors from cooking, pets & smoke
- • **Never Miss a Beat:** RealTrack algorithm tracks pollution & usage to alert filter replacement
- • **Award-Winning Clean:** Certified quiet, ozone-safe & performance-verified by top industry standards
- • **Pure Air, Pure Confidence:** Captures viruses, smoke, pet dander & allergens with 99.97% efficiency
- • **Breathe Smarter, Not Harder:** HEPASilent tech clears air faster with less noise & energy

## Overview

The BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX is engineered exclusively for the Blue Pure 311i Max air purifier. Featuring advanced HEPASilent dual filtration, it removes 99.97% of airborne particles as small as 0.1 microns, including viruses, smoke, and allergens. Its proprietary RealTrack algorithm intelligently monitors filter lifespan based on real-time pollution and usage, ensuring optimal air quality up to 9 months. Certified for quiet operation, zero ozone emission, and superior performance, this genuine Blueair filter guarantees cleaner, fresher air in spaces up to 1,000 sq ft.

## Description

F3MAX Replacement Filter

Review: Good Price! - Great! Easy to install!
Review: BlueAir Pfe 311i max genuine replacement filter - The Blue Air air purifier tells you when to replace the filter, as per the specs it's about after 6-9 months of use. I replaced mine almost one year later, after purchasing my 311i max air purifier. I prefer only using a genuine replacement filter, maybe this is why it lasted so long. I also remove the outer material covering the filter about every 3 months and wash and dry it, to remove the dust. I love this air purifier, the 311imax is in an open space covering about 1,000 sq ft. It really kicks up and get rid of the smell when I fry foods like fish etc. I also have Blue Air 411i max in the bedroom.

## Features

- BLUEAIR GENUINE FILTER: For Blue Pure 311i Max air purifier; Blueair genuine Blue Pure F3MAX Replacement filter for 311i Max is designed for optimal performance; Not compatible with Blue Pure 311i+ Max or 311 Auto
- LET’S CLEAR THE AIR SMARTER: Get more out of your filter; Our proprietary RealTrack algorithm calculates filter lifetime based on actual usage and pollution levels and tells you when to replace within 9 months; Subscribe to save
- LET’S CLEAR THE AIR FASTER: HEPASilent dual filtration technology delivers more clean air faster and uses less noise and energy than HEPA filtration alone*
- LET’S CLEAR THE AIR BETTER: Removes at least 99.97% of tiny airborne particles like viruses and smoke down to 0.1 microns, and captures pet dander, pollen, mold allergen and dust; Carbon filter traps light household odors from smoking, pets and cooking**
- MOST AWARDED AIR PURIFIER BRAND IN THE US***: Independently tested for performance, Zero Ozone; AHAM Verifide for Performance (CADR); Quiet Mark Certified; Ozone Safety Standards Certified by CARB; Zero Ozone Verified (<5 ppb) by Intertek Sustainability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KPDS2CY |
| Air Filter Construction | Polypropylene |
| Best Sellers Rank | #13,770 in Kitchen ( See Top 100 in Kitchen ) #125 in Air Purifier Filters |
| Brand | BLUEAIR |
| Brand Name | BLUEAIR |
| Common Applications | Blue Pure 311i Max air purifier |
| Compatible Air Purifier Models | Blueair Blue Pure 311i Max |
| Compatible Devices | Air Purifier (Blue Pure 311i Max) |
| Compatible devices | Air Purifier (Blue Pure 311i Max) |
| Customer Reviews | 4.6 out of 5 stars 602 Reviews |
| EU Spare Part Availability Duration | 9 Months |
| Global Trade Identification Number | 00689122023298 |
| Included Components | Replacement Filter |
| Item Type Name | Air Purifier Filter |
| Item Weight | 0.72 Kilograms |
| Item weight | 0.72 Kilograms |
| Manufacturer | Blueair |
| Manufacturer Part Number | 110037 |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Model Number | 110037 |
| Number of Items | 1 |
| Product Grade | new |
| UPC | 689122023298 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** BLUEAIR
- **Compatible devices:** Air Purifier (Blue Pure 311i Max)
- **EU Spare Part Availability Duration:** 9 Months
- **Item weight:** 0.72 Kilograms
- **Material:** Polypropylene

## Images

![BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 1](https://m.media-amazon.com/images/I/716Yb9pXueL.jpg)
![BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 2](https://m.media-amazon.com/images/I/81oEjz7iybL.jpg)
![BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 3](https://m.media-amazon.com/images/I/71EfWX5Kd9L.jpg)
![BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 4](https://m.media-amazon.com/images/I/81gpOGv9atL.jpg)
![BLUEAIR Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 5](https://m.media-amazon.com/images/I/71VQMQtc4YL.jpg)

## Questions & Answers

**Q: How often do I need to change the filters?**
A: Your filter will last up to 9 months thanks to our proprietary RealTrack algorithm that accurately calculates the remaining filter lifetime based on fan speed, usage time and pollution levels.

**Q: What pollutants does the Blue Pure 311i Max filter out?**
A: Our HEPASilent dual filtration technology removes 99.97% of airborne particles, ensuring pollen, cooking odors, smoke, dust, pet dander, mold, chemicals, allergen matter and even tiny particles such as viruses and bacteria, are captured.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good Price!
*by E***D on 3 July 2026*

Great! Easy to install!

### ⭐⭐⭐⭐⭐ BlueAir Pfe 311i max genuine replacement filter
*by J***Y on 30 July 2026*

The Blue Air air purifier tells you when to replace the filter, as per the specs it's about after 6-9 months of use. I replaced mine almost one year later, after purchasing my 311i max air purifier. I prefer only using a genuine replacement filter, maybe this is why it lasted so long. I also remove the outer material covering the filter about every 3 months and wash and dry it, to remove the dust. I love this air purifier, the 311imax is in an open space covering about 1,000 sq ft. It really kicks up and get rid of the smell when I fry foods like fish etc. I also have Blue Air 411i max in the bedroom.

### ⭐⭐⭐⭐⭐ Wonderful machine
*by B***A on 17 June 2026*

Works great. So much so we git one abd sent to the daughter ti ckean up the aur there

## Frequently Bought Together

- BLUEAIR Genuine Filter for Blue Pure 311i Max Air Purifier
- BLUEAIR Genuine Filter for Blue Pure 411i Max and 411a Max Air Purifiers
- BLUEAIR Genuine Filter for Blue Pure 211i Max Air Purifier

---

## 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.tn/products/596310810-blueair-pure-311i-max-genuine-replacement-filter-f3max-fits-air](https://www.desertcart.tn/products/596310810-blueair-pure-311i-max-genuine-replacement-filter-f3max-fits-air)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-05*