---
product_id: 596310810
title: "Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier"
brand: "blueair"
price: "₪541"
currency: ILS
in_stock: true
reviews_count: 5
category: "Blueair"
url: https://www.desertcart.co.il/products/596310810-pure-311i-max-genuine-replacement-filter-f3max-fits-air-purifier
store_origin: IL
region: Israel
---

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

**Brand:** blueair
**Price:** ₪541
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier by blueair
- **How much does it cost?** ₪541 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/products/596310810-pure-311i-max-genuine-replacement-filter-f3max-fits-air-purifier)

## 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

- • **Trusted & Award-Winning:** Certified by AHAM, Quiet Mark, and CARB for performance, safety, and zero ozone emissions.
- • **Fast & Quiet Purification:** HEPASilent dual filtration delivers cleaner air faster with less noise and energy than traditional HEPA filters.
- • **Breathe Smarter, Live Better:** Proprietary RealTrack tech tells you exactly when to replace your filter—no guesswork, just pure air.
- • **Eco-Friendly & Easy to Replace:** Genuine Blueair filter designed for seamless fit and recyclable materials—clean air with a clean conscience.
- • **Ultimate Allergy & Odor Defense:** Captures pet dander, pollen, smoke, and household odors for a fresher, healthier home environment.

## 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 technology that removes 99.97% of airborne particles as small as 0.1 microns. Its RealTrack algorithm smartly monitors filter usage and pollution levels to optimize replacement timing within 9 months. Certified for superior performance, quiet operation, and zero ozone emissions, this recyclable filter ensures a healthier, fresher living space while supporting sustainable living.

## Description

F3MAX Replacement Filter

Review: Works great and needs replacing every 6-9 months depending on how much your air quality is. I burn wood on a wood stove and have two dogs. So I think it’s great for our space!
Review: Love mine! Use this in my hamsters room and definitely helps with dust and odor. Also we get a lot of forest fires where im from so this is a definite need for those bad days.

## 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 |
| Best Sellers Rank | #37,581 in Kitchen ( See Top 100 in Kitchen ) #293 in Air Purifier Filters |
| Brand | BLUEAIR |
| Customer Reviews | 4.6 4.6 out of 5 stars (498) |
| Date First Available | 8 March 2023 |
| Item Weight | 721 g |
| Item model number | 110037 |
| Manufacturer | Blueair |
| Manufacturer Part Number | 110037 |
| Model | F3MAX |
| Product Dimensions | 9.4 x 44.96 x 28.96 cm; 721 g |
| Special Features | Recyclable |

## Product Details

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

## Images

![Pure 311i Max Genuine Replacement Filter F3MAX, Fits Air Purifier - Image 1](https://m.media-amazon.com/images/I/71HWbMi2-KL.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

### ⭐⭐⭐⭐⭐ Review
*by C***S on 14 February 2026*

Works great and needs replacing every 6-9 months depending on how much your air quality is. I burn wood on a wood stove and have two dogs. So I think it’s great for our space!

### ⭐⭐⭐⭐⭐ Review
*by M***A on 27 December 2025*

Love mine! Use this in my hamsters room and definitely helps with dust and odor. Also we get a lot of forest fires where im from so this is a definite need for those bad days.

### ⭐⭐⭐⭐⭐ Review
*by B***E on 11 December 2024*

Fantastic! It eliminates the idor very quickly and I find my place much more cleaner the air that we are breathing

## 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

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**Shop now:** [https://www.desertcart.co.il/products/596310810-pure-311i-max-genuine-replacement-filter-f3max-fits-air-purifier](https://www.desertcart.co.il/products/596310810-pure-311i-max-genuine-replacement-filter-f3max-fits-air-purifier)

---

*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-17*