---
product_id: 2329128
title: "20x20x1 Air Filter, MERV 11, MPR 1000, Allergens & Pet Dander, 3-Month AC and Furnace Filters, Cleaner Air, Reliable Airflow, 4 HVAC Filter (Actual Size 19.68 x 19.68 x 0.81 in)"
brand: "filtrete"
price: "114173CFA"
currency: XOF
in_stock: true
category: "Filtrete"
url: https://www.desertcart.sn/products/2329128-20x20x1-air-filter-merv-11-mpr-1000-allergens-and-pet
store_origin: SN
region: Senegal
---

# MERV 11 for superior airflow Smart App filter change reminders MPR 1000 captures microparticles 20x20x1 Air Filter, MERV 11, MPR 1000, Allergens & Pet Dander, 3-Month AC and Furnace Filters, Cleaner Air, Reliable Airflow, 4 HVAC Filter (Actual Size 19.68 x 19.68 x 0.81 in)

**Brand:** filtrete
**Price:** 114173CFA
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air quality game — don’t let allergens crash your vibe!

## Quick Answers

- **What is this?** 20x20x1 Air Filter, MERV 11, MPR 1000, Allergens & Pet Dander, 3-Month AC and Furnace Filters, Cleaner Air, Reliable Airflow, 4 HVAC Filter (Actual Size 19.68 x 19.68 x 0.81 in) by filtrete
- **How much does it cost?** 114173CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/2329128-20x20x1-air-filter-merv-11-mpr-1000-allergens-and-pet)

## Best For

- filtrete enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Millions:** Top-rated Filtrete brand with 4.8 stars from 25,000+ reviews ensures reliable performance.
- • **Effortless Maintenance:** Smart App syncs with your filter for timely 30/60/90-day replacement alerts.
- • **Precision Particle Capture:** MERV 11 and MPR 1000 ratings filter microparticles as small as 0.3 microns.
- • **Breathe Cleaner, Live Better:** Exclusive 3-in-1 Filtrete technology traps allergens & pet dander for fresher air.
- • **Versatile HVAC Compatibility:** Fits furnaces, air conditioners, and HVAC systems for year-round clean air.

## Overview

The Filtrete 20x20x1 Air Filter by 3M features advanced 3-in-1 technology with a MERV 11 and MPR 1000 rating, designed to capture a wide range of airborne particles including allergens, pet dander, and dust. Compatible with most residential HVAC systems, it offers reliable airflow and cleaner air for up to 3 months. Integrated with a smart app for convenient filter change reminders, this trusted, highly rated filter ensures optimal home air quality and system performance.

## Description

Filtrete MPR 1000 Air Filter, made by 3M, helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment. Designed with exclusive Filtrete 3-in-1 technology, including a MPR 1000 and MERV 11 rating, your AC filter will help pull and capture countless microparticles - such as pet dander, smoke and smog - while letting cleaner air flow through. Your Filtrete Filter will also capture large particles, including lint, pollen and household dust. Use a 3-month pleated 1-inch home HVAC filter in your furnace, air conditioner or HVAC system. For optimal performance of your heating and cooling system or HVAC system, change your furnace filter at least every 90 days. Note: For easy replacement reminders, create a change countdown in the Filtrete Smart App. Simply use the app to scan the barcode on your filter’s packaging, then choose days for your replacement countdown. When the filter’s life is up, you’ll get a notification to change your filter. The No. 1 Recommended HVAC Air Filter Brand (1), Filtrete’s Home Air Filters provide the breakthrough technology needed to change how we clean our air, by filtering out particles both large and invisible, to create a cleaner, healthier home for ourselves and our families. (1) Based on the 2022 Ipsos US Brand Health Study of Residential HVAC Air Filters.

## Features

- EXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through (Compared to MERV 11 minimum filter requirements; microparticles are 0.3 – 1.0 in size)
- COUNTLESS MICROPARTICLES: With a 1000 MPR and MERV 11 rating, your Filtrete Filter will help capture many microparticles from the air passing through it
- CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
- CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
- VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
- SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
- MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000P7BJHQ |
| Air Filter Construction | Pleated |
| Best Sellers Rank | #26 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in Furnace Filters |
| Brand | Filtrete |
| Brand Name | Filtrete |
| Common Applications | Appliances, Residential |
| Compatible Devices | Air Conditioner, Furnace |
| Compatible Hvac Systems | residential |
| Customer Reviews | 4.8 out of 5 stars 25,364 Reviews |
| EU Spare Part Availability Duration | 3 Months |
| Filter Shape | Square |
| Global Trade Identification Number | 00051111098028, 00051141915289 |
| Included Components | 4 Filters |
| Item Dimensions L x W x Thickness | 19.69"L x 0.81"W x 19.69"Th |
| Item Type Name | replacement-household-furnace-filters |
| Item Weight | 0.57 Pounds |
| MERV Rating | 11.0 |
| Manufacturer | 3M |
| Manufacturer Part Number | 9802-4 |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Model Number | 9802-4 |
| Number of Items | 4 |
| Product Dimensions | 19.69"L x 0.81"W x 19.69"Th |
| Product Grade | New |
| UPC | 051111098028 051141915289 |
| Unit Count | 4.0 Count |
| Warranty Description | Limited Warranty. This 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain war… |

## Product Details

- **Air Filter Construction:** Pleated
- **Brand:** Filtrete
- **Compatible Devices:** Air Conditioner, Furnace
- **EU Spare Part Availability Duration:** 3 Months
- **Global Trade Identification Number:** 00051111098028, 00051141915289
- **Item Weight:** 9.15 ounces
- **MERV Rating:** 11
- **Material:** Polypropylene
- **Product Dimensions:** 19.69"L x 0.81"W x 19.69"Th
- **UPC:** 051111098028 051141915289

## Images

![20x20x1 Air Filter, MERV 11, MPR 1000, Allergens & Pet Dander, 3-Month AC and Furnace Filters, Cleaner Air, Reliable Airflow, 4 HVAC Filter (Actual Size 19.68 x 19.68 x 0.81 in) - Image 1](https://m.media-amazon.com/images/I/71KkMv2SlbL.jpg)

## Available Options

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

## Frequently Bought Together

- Filtrete 20x20x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 4 Pack (Actual Size 19.69x19.69x0.81 in)
- Filtrete 14x14x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 13.81 x 13.81 x 0.81 in)

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**Shop now:** [https://www.desertcart.sn/products/2329128-20x20x1-air-filter-merv-11-mpr-1000-allergens-and-pet](https://www.desertcart.sn/products/2329128-20x20x1-air-filter-merv-11-mpr-1000-allergens-and-pet)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-09*