---
product_id: 203806020
title: "IMPRESA 3 Pack 211 Replacement Pre-Filters - Compatible with Blueair Blue Pure 211+ Air Purifier Filter - Lunar Rock Gray Fabric - Washable Slip-On Slip-Off Design & Extended Main Filter Life"
brand: "impresa"
price: "HK$274"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/203806020-impresa-3-pack-211-replacement-pre-filters-compatible-with-blueair
store_origin: HK
region: Hong Kong
---

# extends main filter life washable & reusable fabric 3-pack durable pre-filters IMPRESA 3 Pack 211 Replacement Pre-Filters - Compatible with Blueair Blue Pure 211+ Air Purifier Filter - Lunar Rock Gray Fabric - Washable Slip-On Slip-Off Design & Extended Main Filter Life

**Brand:** impresa
**Price:** HK$274
**Availability:** ✅ In Stock

## Summary

> ♻️ Keep your air pure and your filter fresh—because clean air never goes out of style!

## Quick Answers

- **What is this?** IMPRESA 3 Pack 211 Replacement Pre-Filters - Compatible with Blueair Blue Pure 211+ Air Purifier Filter - Lunar Rock Gray Fabric - Washable Slip-On Slip-Off Design & Extended Main Filter Life by impresa
- **How much does it cost?** HK$274 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/203806020-impresa-3-pack-211-replacement-pre-filters-compatible-with-blueair)

## Best For

- impresa enthusiasts

## Why This Product

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

## Key Features

- • **Consistent Clean Air:** Special thread density captures dust, pet hair, and airborne pollutants for a fresher home environment.
- • **Effortless Maintenance:** Slip-on, slip-off fabric design makes filter changes and cleaning a breeze—no tools required.
- • **Eco-Friendly & Washable:** Machine washable design means less waste and more savings—refresh your filter with ease.
- • **Triple Shield Protection:** Pack of 3 slip-on pre-filters to keep your air purifier performing at peak efficiency.
- • **Prolonged Filter Lifespan:** Blocks larger particles to extend the life of your main Blueair 211+ filter, saving you money.

## Overview

IMPRESA’s 3 Pack 211 Replacement Pre-Filters are designed exclusively for Blueair Blue Pure 211+ air purifiers. Featuring a washable, slip-on fabric in Lunar Rock Gray, these pre-filters trap larger particles like dust and pet hair, extending the lifespan of your main filter. Easy to maintain and rotate, this pack ensures your purifier runs efficiently while reducing waste and replacement costs.

## Description

3 Pack 211 Replacement Pre-Filters - Compatible with Blueair Blue Pure 211+ Air Purifier Filter - Lunar Rock Gray Fabric - Washable Slip-On Slip-Off Design & Extended Main Filter Life

## Features

- Replacement Pre-Filters: Pack of 3 gray slip-on fabric pre-filters are compatible with the Blueair Blue Pure 211+ and 211 Air Purifiers
- Prolonged Filter Efficiency: These accessories efficiently block larger particles from reaching your main filter, extending its lifespan and maintaining optimal performance
- Enhanced Particle Capture: The high-quality pre-filter fabric, with specially designed thread density, captures dust, dander, pet hair, lint, and common household airborne pollutants effectively
- User-Friendly Design: The ultra-easy slip-on, slip-off design of these washable pre-filters allows simple maintenance. Machine wash and hang dry for a perfect fit with your Blueair Blue Pure 211+ air purifier
- Pack Of 3: With this pack of 3 Replacement Pre-Filters Compatible With Blueair Pure 211+ Air Purifier, you can rotate pre-filters so you'll always have a fresh one on hand

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | IMPRESA |
| Model Info | 3pk211PreFilter |
| Item Weight | 7.8 ounces |
| Package Dimensions | 8.39 x 5.91 x 1.42 inches |
| Item model number | 3pk211PreFilter |
| Part Number | 3pk211PreFilter |
| Compatible Device | Air Purifier |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** IMPRESA
- **Compatible Devices:** Air Purifier
- **UPC:** 850008283864
- **Air Filter Construction:** Pad/Roll
- **Number of Items:** 1
- **Manufacturer:** Impresa
- **Product Grade:** like new
- **Unit Count:** 3.0 Count
- **Compatible Air Purifier Models:** Blueair Blue Pure 211, Blueair Blue Pure 211+
- **Common Applications:** Appliances

## Images

![IMPRESA 3 Pack 211 Replacement Pre-Filters - Compatible with Blueair Blue Pure 211+ Air Purifier Filter - Lunar Rock Gray Fabric - Washable Slip-On Slip-Off Design & Extended Main Filter Life - Image 1](https://m.media-amazon.com/images/I/616bRmlSnWL.jpg)

## Frequently Bought Together

- Impresa 3 Pack Replacement Washable Pre-Filters for Blueair Blue Pure 211+ Lunar Rock Color For Air Purifier
- BLUEAIR Blue Pure 211+ Genuine Replacement Filter, Particle and Activated Carbon, Fits Blue Pure 211+ Air Purifier (Non-Auto)
- BLUEAIR Blue Pure 211+ Auto Genuine Replacement Filter, Particle and Activated Carbon, fits Blue Pure 211+ Auto Air Purifier

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**Shop now:** [https://www.desertcart.hk/products/203806020-impresa-3-pack-211-replacement-pre-filters-compatible-with-blueair](https://www.desertcart.hk/products/203806020-impresa-3-pack-211-replacement-pre-filters-compatible-with-blueair)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*