---
product_id: 664864003
title: "BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter, Genuine Replacement Filter for Allergies, Pollen, Dust, Pet Dander, Fits Blue Pure 311i Max Air Purifier"
price: "₱9263"
currency: PHP
in_stock: true
reviews_count: 8
url: https://www.desertcart.ph/products/664864003-blueair-blue-pure-311i-max-series-allergenblock-filter-genuine-replacement
store_origin: PH
region: Philippines
---

# Advanced AllergenBlock tech Activated Carbon filtration Lightweight 1.67 lbs design BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter, Genuine Replacement Filter for Allergies, Pollen, Dust, Pet Dander, Fits Blue Pure 311i Max Air Purifier

**Price:** ₱9263
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game—because clean air is the new luxury.

## Quick Answers

- **What is this?** BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter, Genuine Replacement Filter for Allergies, Pollen, Dust, Pet Dander, Fits Blue Pure 311i Max Air Purifier
- **How much does it cost?** ₱9263 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/664864003-blueair-blue-pure-311i-max-series-allergenblock-filter-genuine-replacement)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Light as Air:** Weighing just 1.67 pounds, it’s easy to handle without compromising durability.
- • **Activated Carbon Power:** Neutralizes odors and harmful gases for a fresher, cleaner indoor atmosphere.
- • **Peace of Mind Warranty:** Backed by a 60-day warranty, so you can refresh your air confidently.
- • **Effortless Fit & Replace:** Designed exclusively for Blue Pure 311i Max, ensuring seamless installation and optimal performance.
- • **Breathe Pure, Live Better:** Genuine Blueair filter engineered to trap pollen, dust, pet dander, and allergens with precision.

## Overview

The Blueair Blue Pure 311i Max AllergenBlock Replacement Filter is a genuine, lightweight activated carbon filter designed specifically for the Blue Pure 311i Max air purifier. It effectively captures allergens like pollen, dust, and pet dander while neutralizing odors, ensuring a fresher, healthier indoor environment. Measuring 17.7 x 11.4 x 3.7 inches and weighing 1.67 pounds, it offers easy installation and is backed by a 60-day warranty.

## Description

Upgrade your defenses and boost allergen protection. AllergenBlock* defense layer neutralizes over 90% of the allergen properties such as sneeze-inducing dust, pollen and pet dander that can trigger discomfort. Blue Pure 211i Max Series AllergenBlock Blueair filter is designed for optimal performance. Compatible with Blue Pure 211i Max air purifier. *AllergenBlock refers to inanimate allergens pollen, dust and pet dander. Based on ELISA deactivation testing of Pollen (Cry J1), Pet Dander (Fel d1, Can F1), Dust Mite Matter (Der f1) on the filter media in 60 minutes.

Review: Clean Air - Wow what a difference in the Air Quality,No Wonder it's #1 rated works incrediable easy setup ,No Noise unless there's a fire even then barely noticeable
Review: works great! - fits, works just fine.

## Features

- 100% cotton
- Imported

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Blueair |
| Part Number | 111228 |
| Item Weight | 1.67 pounds |
| Product Dimensions | 17.7 x 11.4 x 3.7 inches |
| Item model number | 111228 |
| Size | 11.4" x 17.7" x 3.7" |
| Color | Blue |
| Style | 311i Max AllergenBlock Filter |
| Material | Activated Carbon |
| Item Package Quantity | 1 |
| Special Features | Lightweight |
| Included Components | Air Purifier Replacement Filter |
| Batteries Required? | No |
| Warranty Description | 60 Days from Date of Purchase |

## Product Details

- **Brand:** BLUEAIR
- **Material:** Activated Carbon
- **Product Dimensions:** 17.7"L x 11.4"W x 3.7"Th
- **Compatible Devices:** Air Purifier
- **Item Weight:** 0.76 Kilograms
- **UPC:** 689122026718
- **Air Filter Construction:** Pleated
- **Number of Items:** 1
- **Manufacturer:** Blueair
- **Product Grade:** Replacement Filter

## Images

![BLUEAIR Blue Pure 311i Max Series AllergenBlock Filter, Genuine Replacement Filter for Allergies, Pollen, Dust, Pet Dander, Fits Blue Pure 311i Max Air Purifier - Image 1](https://m.media-amazon.com/images/I/71MaIdrOfeL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clean Air
*by C***R on December 21, 2025*

Wow what a difference in the Air Quality,No Wonder it's #1 rated works incrediable easy setup ,No Noise unless there's a fire even then barely noticeable

### ⭐⭐⭐⭐⭐ works great!
*by M***E on January 3, 2026*

fits, works just fine.

### ⭐⭐⭐⭐⭐ Happy I purchased
*by F***T on January 2, 2026*

Love the air purifier. Very light weight, quiet. Seems effective at removing particulates. We have a large dog…it seems to help with removing doggy smells.

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**Shop now:** [https://www.desertcart.ph/products/664864003-blueair-blue-pure-311i-max-series-allergenblock-filter-genuine-replacement](https://www.desertcart.ph/products/664864003-blueair-blue-pure-311i-max-series-allergenblock-filter-genuine-replacement)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-30*