---
product_id: 57046149
title: "AFB Silver MERV 8 20x25x4 Pleated AC Furnace Air Filter. Pack of 2 Filters. 100% produced in the USA. by AirFilterBuy"
brand: "filterbuy"
price: "₱21418"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/57046149-afb-silver-merv-8-20x25x4-pleated-ac-furnace-air-filter
store_origin: PH
region: Philippines
---

# Precise 19.38"x24.38"x3.63" fit 100% USA-made & recyclable MERV 8 traps 90% airborne particles AFB Silver MERV 8 20x25x4 Pleated AC Furnace Air Filter. Pack of 2 Filters. 100% produced in the USA. by AirFilterBuy

**Brand:** filterbuy
**Price:** ₱21418
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game with FilterBuy’s powerhouse pleated filter!

## Quick Answers

- **What is this?** AFB Silver MERV 8 20x25x4 Pleated AC Furnace Air Filter. Pack of 2 Filters. 100% produced in the USA. by AirFilterBuy by filterbuy
- **How much does it cost?** ₱21418 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/57046149-afb-silver-merv-8-20x25x4-pleated-ac-furnace-air-filter)

## 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

- • **Clean Air, Clear Mind:** MERV 8 synthetic media filters out dust, pollen, and allergens without sacrificing airflow.
- • **Effortless Installation:** Directional arrows simplify setup so you can breathe easier faster.
- • **Industrial Strength Frame:** Durable beverage board with dual wire backing resists heat and moisture for reliable performance.
- • **Eco-Friendly & Proudly American:** 100% USA-manufactured with recyclable materials—clean air meets conscious living.
- • **Built to Last, Designed to Perform:** Electrostatically charged pleats triple lifespan vs. fiberglass filters.

## Overview

The AFB Silver MERV 8 20x25x4 Pleated AC Furnace Air Filter by AirFilterBuy offers a precise fit and advanced MERV 8 synthetic media that captures 90% of airborne particles. Its electrostatically charged pleated design extends filter life threefold compared to fiberglass models. Built with industrial-grade beverage board frames and dual wire backing, it withstands heat and moisture while ensuring structural integrity. Made entirely in the USA from recyclable materials, this pack of two filters delivers superior air quality with easy installation for HVAC systems, furnaces, heat pumps, and air conditioners.

## Description

The Filterbuy replacement air filter 20x25x4 (actual measurements: 19.38" x 24.38" x 3.63") ensures that your furnace, air conditioner, heat pump, or HVAC system is circulating the cleanest air possible to help preserve your budget and healthy lifestyle. MERV 8 synthetic media (comparable with Clean Living Dust Defense MPR 600 & FPR 5) is recommended in most scenarios due to its capability to trap 90% of airborne particles, protecting your home or business from debris, lint, pollen, mold, dander, and other forms of dust without impacting air flow. High-quality construction features an electrostatically charged design with 8 pleats per foot that captures more harmful particles and prolongs the products lifespan by three times that of fiberglass models. Plus, our industrial-grade beverage board frames are paired with dual wire backings that significantly outperform traditional cardboard compositions by improving structural integrity with their ability to endure temperatures up to 200 degrees Fahrenheit and withstand exposure to moisture. Installation is also made simple with the addition of easy-to-understand arrows that help identify the direction of air flow and subsequently the way the filter needs to be placed. To top it off, all our components are 100% manufactured within the United States and designed with recyclable materials, providing an eco-friendly alternative to enhancing your air quality. Filterbuy: Breathe Freely!

## Features

- 20x25x4 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 19.38" x 24.38" x 3.63")
- MERV 8 synthetic media (comparable with MPR 600 & FPR 5) protects homes from dust, pollen, and more by trapping 90% 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 |
|---------------|-------|
| Brand | FilterBuy |
| Model | AFB20x25x4M8pk2 |
| Product Dimensions | 49.23 x 61.93 x 9.22 cm; 1.27 kg |
| Part Number | AFB20x25x4M8pk2 |
| Special Features | Dust Collection, Easy to Install, Removable |
| Colour | Silver |
| Compatible Devices | Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump |
| Material Type | Plastic |
| Included Components | Air Filters |
| Batteries included? | No |
| Batteries Required? | No |
| Manufacturer Warranty | Parts |
| Item Weight | 1.27 kg |

## Product Details

- **Brand:** FilterBuy
- **Material:** Plastic
- **Product dimensions:** 62.2L x 49.5W x 9.2Th centimetres
- **MERV rating:** 8.00
- **Compatible devices:** Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump
- **Item weight:** 1.27 kg
- **UPC:** 717267043496
- **Air Filter Construction:** Pleated
- **Number of items:** 1
- **Manufacturer:** Filterbuy

## Images

![AFB Silver MERV 8 20x25x4 Pleated AC Furnace Air Filter. Pack of 2 Filters. 100% produced in the USA. by AirFilterBuy - Image 1](https://m.media-amazon.com/images/I/81vI9LKD85L.jpg)

## Questions & Answers

**Q: Why should I change my air filter?**
A: To maintain a healthy lifestyle, as breathing dirty air can put you at risk to develop asthma, allergies, and other respiratory ailments. Plus, old filters can cause system defects which may lead to unwanted expenses via energy costs and repairs.

**Q: When should I change my air filter?**
A: We generally recommend replacing your filter every 90 days to keep your system running efficiently and air clean. But this is subject to change based on filter size and variable factors for pet owners, allergy sufferers, homes with children, etc.

**Q: Will these air filters fit my system?**
A: Most of our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system as long as you choose the proper size. But if you see a specific brand name on a listing, make sure it matches your unit model.

**Q: How many air filters do I need?**
A: This varies for every customer depending on specific needs such as the number of vents in your home. However, our selection includes package quantities that range from 1 to 12 filters, so no matter what your situation may be, we've got you covered.

**Q: How do I change my air filter?**
A: After finding the right size, turn off the power supply and remove the cover from your intake vent before taking out the old filter. Then just insert your new filter to match the direction of air flow, replace the cover, and turn the power back on.

## Frequently Bought Together

- Filterbuy 20x25x4 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 24.50 x 3.63 Inches)
- Filterbuy 16x25x4 Air Filter MERV 8 Dust Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 15.50 x 24.50 x 3.63 Inches)
- Simply 16x25x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 15.75"x24.75"x0.75") DUST, Pet, & Allergy Control

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**Shop now:** [https://www.desertcart.ph/products/57046149-afb-silver-merv-8-20x25x4-pleated-ac-furnace-air-filter](https://www.desertcart.ph/products/57046149-afb-silver-merv-8-20x25x4-pleated-ac-furnace-air-filter)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-02-04*