---
product_id: 32645730
title: "Filterbuy 20x24x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 1.75)"
brand: "filterbuy"
price: "R$1410"
currency: BRL
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.br/products/32645730-filterbuy-20x24x2-air-filter-merv-11-superior-pet-and-allergy
store_origin: BR
region: Brazil
---

# MERV 11 filtration Recyclable materials 3x lifespan Filterbuy 20x24x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 1.75)

**Brand:** filterbuy
**Price:** R$1410
**Availability:** ✅ In Stock

## Summary

> Breathe Fresh, Live Well! 🌬️

## Quick Answers

- **What is this?** Filterbuy 20x24x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 1.75) by filterbuy
- **How much does it cost?** R$1410 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/32645730-filterbuy-20x24x2-air-filter-merv-11-superior-pet-and-allergy)

## Best For

- filterbuy enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Easy:** Experience cleaner air with MERV 11 filtration that traps 95% of airborne particles.
- • **Built to Last:** Enjoy a filter lifespan that outlasts standard fiberglass models by 3 times.
- • **Strong & Sturdy:** Industrial-grade frames ensure durability and performance that you can rely on.
- • **Easy Installation:** Designed for hassle-free installation in your HVAC system.
- • **Eco-Friendly Choice:** Made with recyclable materials, contributing to a sustainable future.

## Overview

The Filterbuy 20x24x2 Air Filter MERV 11 Allergen Defense (4-Pack) is designed to enhance your indoor air quality by effectively trapping 95% of airborne particles. With a robust electrostatically charged pleated design, these filters last three times longer than traditional fiberglass models. Made in the USA with industrial-grade materials, they are easy to install and eco-friendly, making them a smart choice for both residential and commercial use.

## Description

Filterbuy 20x24x2 Air Filter MERV 11 Allergen Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.38 x 23.38 x 1.75 Inches)

## Features

- 20x24x2 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.38" x 23.38" x 1.75"). Please note that you may receive filters with a different label, frame, or media color than what is pictured. Any such alteration is purely cosmetic, meaning your air filter will function exactly as described regardless of the changes to these branded elements
- MERV 11 synthetic media (comparable with MPR 1000 - 1200 & FPR 7) protects homes from pets, allergies, and more by trapping 95% of airborne particles without impacting air flow
- High-quality construction features an electrostatically charged, pleated design that captures more harmful particles and prolongs the products lifespan by 3 times that of fiberglass models
- Industrial-grade beverage board frames with dual wire backings outperform standard cardboard designs
- All components are manufactured within the United States and designed with recyclable materials

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Filterbuy |
| Part Number | AFB20x24x2M11pk4 |
| Item Weight | 6 pounds |
| Product Dimensions | 19.38 x 23.38 x 1.75 inches |
| Country of Origin | USA |
| Item model number | AFB20x24x2M11pk4 |
| Is Discontinued By Manufacturer | No |
| Size | 4 Count (Pack of 1) |
| Color | Gold |
| Style | 20x24x2 |
| Finish | Electrostatic |
| Material | Polyester, Aluminum, Plastic |
| Pattern | Pleated |
| Power Source | Gas-Electric |
| Minimum Efficiency Reporting Values (MERV) | 11.00 |
| Measurement System | English/Standard |
| Mounting Type | Embedded |
| Special Features | Easy to Install, Dust Collection, Removable |
| Usage | Commercial/Residential |
| Included Components | Air Filters |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Defective items and products that were shipped incorrectly are subject to a refund or replacement on a case by case basis. Please contact our customer support team for more information if you experience any issues. |

## Images

![Filterbuy 20x24x2 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.38 x 23.38 x 1.75) - Image 1](https://m.media-amazon.com/images/I/81D9cRsqbJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Works like it should
  

*by L***E on Reviewed in the United States on February 24, 2024*

Works good. Filters like it should

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Sturdy and great filtering
  

*by W***K on Reviewed in the United States on August 3, 2023*

Like most filters, they are easy to install and won't fail due to frame failure.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Will buy again
  

*by A***R on Reviewed in the United States on February 4, 2022*

Better price than box stores. Dust reduced through out my house. I also have very little allergy symptoms.

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**Shop now:** [https://www.desertcart.com.br/products/32645730-filterbuy-20x24x2-air-filter-merv-11-superior-pet-and-allergy](https://www.desertcart.com.br/products/32645730-filterbuy-20x24x2-air-filter-merv-11-superior-pet-and-allergy)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-23*