---
product_id: 276258587
title: "FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA."
brand: "filterbuy"
price: "963 kr"
currency: DKK
in_stock: false
reviews_count: 5
category: "Filter Buy"
url: https://www.desertcart.dk/products/276258587-filterbuy-afb-silver-merv-8-20x20x1-pleated-ac-furnace-air
store_origin: DK
region: Denmark
---

# 3-month long-lasting durability Precise 19.75x19.75x1 inch fit MERV 8 filtration power FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA.

**Brand:** filterbuy
**Price:** 963 kr
**Availability:** ❌ Out of Stock

## Summary

> 🌬️ Elevate your air game with FilterBuy Silver – breathe smarter, live better!

## Quick Answers

- **What is this?** FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. by filterbuy
- **How much does it cost?** 963 kr with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/276258587-filterbuy-afb-silver-merv-8-20x20x1-pleated-ac-furnace-air)

## 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

- • **Trusted by Thousands:** Top-rated with 4.7 stars and thousands of happy customers—join the community breathing cleaner today.
- • **Advanced MERV 8 Filtration:** Effectively traps dust mites, pollen, mold spores, and allergens for a healthier home environment.
- • **Precision Fit, Zero Hassle:** Exact 19.75 x 19.75 x 1 inch size ensures seamless installation and optimal airflow.
- • **Quarterly Replacement Cycle:** Designed to last 3 months, tripling the lifespan of standard fiberglass filters—less hassle, more protection.
- • **Made in the USA, Delivered to Your Door:** Premium quality filters manufactured domestically and shipped directly for unbeatable value and reliability.

## Overview

The FilterBuy AFB Silver MERV 8 20x20x1 pleated air filter pack of 4 offers precise sizing and advanced filtration to capture dust, pollen, and allergens. Designed for residential HVAC systems, it lasts 3 months—three times longer than typical fiberglass filters. Proudly made in the USA, this top-rated filter combines durability, efficiency, and convenience to keep your indoor air fresh and your system protected.

## Description

The AFB Silver MERV 8 furnace / air filter is the most commonly purchased replacement filter by FilterBuy. The AFB Silver filters pollen, mold, dust mites, and other particles that are up to the size of pudding mix that you might buy at the grocery store. We recommend the AFB Silver Merv 8 filter for basic home and residential use. It will protect your AC / furnace system, while offering adequate filtration to keep your home dust and pollen free. Whenever you are choosing an air filter, make sure that you compare the nominal and actual size of the furnace filter that you are replacing. In this case, the 'nominal' size of the filter is 20x20x1 while the 'actual' size of the filter is 19.75 x 19.75. Generally, the nominal size is rounded and in bigger print while the actual size is in smaller print and in parenthesis to the side. The AFB Silver MERV 8 filter is designed to last 3 months, or 3 times the average fiberglass filter. The filters ship directly from the manufacturer to your doorstep, allowing AFB the ability to offer a premium product at a reasonable price. Each quantity purchased is for a pack of 4 filters. Note that AFB filters come in AFB Bronze (Merv 6), AFB Silver (Merv 8), AFB Gold (Merv 11), and AFB Platinum (Merv 13). The most commonly used filter for home or business use is the AFB Silver (Merv 8). If you have pets or allergies we recommend the AFB Gold (Merv 11). If you have asthma or other respiratory illness, we recommend the Merv 13. FilterBuy: Breathe Better.

Review: Item was on-time and as advertised. Excellent service and quality.
Review: I tape one of these to the back of a 20" x 20" box fan for a great poor man's air filter that probably works better than more expensive ones.

## Features

- 20 x 20 x 1 air filter for ac hvac and furnace. 20x20x1 (19.75 x 19.75) furnace filters/ air filters - afb silver merv 8 (4 pack)
- Afb silver: an advanced filter that offers increased filtration of dust mites and other allergens
- Removes lint & dust, dust mite debris, pollen and mold spores
- Merv rating of 8
- Designed to last 3 months. Air FilterBuy: breathe better

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CJZ8LAK |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #185,056 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #108 in Furnace Filters |
| Brand Name | FilterBuy |
| Color | Silver |
| Compatible Device | Air Conditioner, Furnace |
| Customer Reviews | 4.7 4.7 out of 5 stars (13,984) |
| Date First Available | 3 June 2016 |
| Included Components | Air Filters |
| Item Weight | 816 g |
| Material Type | Polypropylene |
| Model Info | AFB20x20x1M8pk4 |
| Part Number | AFB20x20x1M8pk4 |
| Product Dimensions | 49.53 x 49.53 x 1.91 cm; 816.47 g |
| Special Features | Dust Collection, Easy to Install, Removable |

## Product Details

- **Brand:** FilterBuy
- **Compatible devices:** Air Conditioner, Furnace
- **EU Spare Part Availability Duration:** 3 Months
- **MERV rating:** 8
- **Material:** Polypropylene

## Images

![FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. - Image 1](https://m.media-amazon.com/images/I/41ArXdGlN7L.jpg)
![FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. - Image 2](https://m.media-amazon.com/images/I/5111UCJiveL.jpg)
![FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. - Image 3](https://m.media-amazon.com/images/I/516JQh5jw6L.jpg)
![FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. - Image 4](https://m.media-amazon.com/images/I/51TRMy8nMvL.jpg)
![FilterBuy AFB Silver MERV 8 20x20x1 Pleated AC Furnace Air Filter. Pack of 4 filters. 100% produced in the USA. - Image 5](https://m.media-amazon.com/images/I/51YX0zTg40L.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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by G***G on 9 August 2025*

Item was on-time and as advertised. Excellent service and quality.

### ⭐⭐⭐⭐⭐ Review
*by W***3 on 22 January 2026*

I tape one of these to the back of a 20" x 20" box fan for a great poor man's air filter that probably works better than more expensive ones.

### ⭐⭐⭐⭐⭐ Review
*by S***. on 10 January 2026*

It works just fine. Good quality It doesn’t have a smell, by the way it took the bad smell out of the house! Air flows easily Good thickness! I recommend it.

## Frequently Bought Together

- Filterbuy 20x20x1 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 19.50 x 19.50 x 0.75 Inches)
- Simply 14x14x1 Air Filter, MERV 8, MPR 600, 6 Pack, For Home AC Furnace & HVAC (Actual Size: 13.75"x13.75"x0.75") DUST, Pet, & Allergy Control

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**Shop now:** [https://www.desertcart.dk/products/276258587-filterbuy-afb-silver-merv-8-20x20x1-pleated-ac-furnace-air](https://www.desertcart.dk/products/276258587-filterbuy-afb-silver-merv-8-20x20x1-pleated-ac-furnace-air)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-08*