---
product_id: 604201779
title: "25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack"
brand: "aosfero"
price: "Bs.790"
currency: BOB
in_stock: true
url: https://www.desertcart.bo/products/604201779-25-replacement-filter-compatible-with-ma-series-air-purifier-25
store_origin: BO
region: Bolivia
---

# 100% Compatibility 3-4 Months Lifespan 99.9% Particle Capture 25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack

**Brand:** aosfero
**Price:** Bs.790
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate Your Air Quality – Because You Deserve the Best!

## Quick Answers

- **What is this?** 25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack by aosfero
- **How much does it cost?** Bs.790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/604201779-25-replacement-filter-compatible-with-ma-series-air-purifier-25)

## Best For

- aosfero enthusiasts

## Why This Product

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

## Key Features

- • **Odor-Free Living:** Premium activated carbon ensures your air is fresh and free from unwanted smells.
- • **Breathe Easy, Live Well:** Experience the power of H13 True HEPA filtration for a cleaner home environment.
- • **Effortless Compatibility:** Designed specifically for MA Series Air Purifier 25 S1/W1/B1 for optimal performance.
- • **Long-Lasting Performance:** Each filter set lasts up to 2,500 hours, keeping your air purifier running efficiently.
- • **Confidence in Every Purchase:** Enjoy a lifetime of free service, ensuring your satisfaction with every filter.

## Overview

The AosFero 25 Replacement Filter is a 4-pack compatible with MA Series Air Purifier 25 S1/W1/B1, featuring H13 True HEPA filtration and premium activated carbon for superior air purification. Each filter lasts 3-4 months, effectively capturing 99.9% of airborne particles and odors, ensuring a fresh and healthy living space.

## Description

Sponsored Ad - 25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack

## Features

- 【100% COMPATIBILITY WITH 25】 Compatible with 25, ensuring optimal performance and extending the service life of the machine. This filter only fits MA Series Air Purifier 25 S1/W1/B1.Please double-check your required model and size before placing an order to avoid any errors in your purchase.
- 【TRUE HEPA H13 FILTRATION】Original quality,H13 HEPA with even spacing,abundant pleats to reduce wind resistance,and rapid air circulation.Effectively captures 99.9% of air particles as small as 0.1 microns.
- 【PREMIUM ACTIVATED CARBON】We promise that our filters use high-quality,odorless activated carbon for enhanced odor absorption in the air.
- 【HIGHER EFFICIENCY LONGER LIFE】Each set lasts 3-4 months or 2,500 hours,absorbing household odors from pets,cooking,smoking,and more.
- 【BUY WITH CONFIDENCE】 We offer a lifetime of free service for every customer, aiming to provide the most satisfying purchasing experience.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand Name | AosFero |
| Model Info | MA-25 |
| Item Weight | 1.83 pounds |
| Product Dimensions | 9.64 x 6.75 x 1.37 inches |
| Country of Origin | China |
| Item model number | MA-25 |
| Part Number | RFMA25-STD4P |
| Color | White(Standard,4PACK) |
| Compatible Device | 25 Air Purifier |
| Material Type | HEPA 13, Activated carbon |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** AosFero
- **Material:** HEPA 13, Activated carbon
- **Product Dimensions:** 9.65"L x 6.77"W x 1.38"Th
- **MERV Rating:** 16
- **Compatible Devices:** 25 Air Purifier
- **Number of Items:** 4
- **Manufacturer:** AosFero
- **Unit Count:** 4.0 Count

## Images

![25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,High-Efficiency Core Layer,and Activated Carbon,4-Pack - Image 1](https://m.media-amazon.com/images/I/71OnhMQDUiL.jpg)

## Available Options

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

## Frequently Bought Together

- 25 Replacement Filter Compatible with MA Series Air Purifier 25 S1/W1/B1,3 in 1 Stage with Pre-filter,H13 True HEPA,and Activated Carbon,4-Pack
- Medify MA-25 Air Purifier with True HEPA H13 Filter | 825 ft² Coverage in 1hr for Allergens, Smoke, Wildfires, Odors, Pollen, Pet Dander | Quiet 99.9% Removal to 0.1 Microns | White, 1-Pack
- Medify Air MA-40 Genuine Replacement Filter | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | 3 in 1 with Pre-filter, H13 HEPA, and Activated Carbon for 99.7% Removal | 1-Pack

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**Shop now:** [https://www.desertcart.bo/products/604201779-25-replacement-filter-compatible-with-ma-series-air-purifier-25](https://www.desertcart.bo/products/604201779-25-replacement-filter-compatible-with-ma-series-air-purifier-25)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-03-03*