---
product_id: 121085396
title: "20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office (Actual Size 19.6 x 19.6 x 0.8 in), HVC-12020"
brand: "k&n"
price: "109634CFA"
currency: XOF
in_stock: true
category: "K&N"
url: https://www.desertcart.sn/products/121085396-20x20x1-hvac-furnace-air-filter-lasts-a-lifetime-washable-merv
store_origin: SN
region: Senegal
---

# Washable & reusable Optimized airflow design MERV 11 filtration power 20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office (Actual Size 19.6 x 19.6 x 0.8 in), HVC-12020

**Brand:** k&n
**Price:** 109634CFA
**Availability:** ✅ In Stock

## Summary

> ♻️ Breathe smarter, save forever—your last HVAC filter ever needed!

## Quick Answers

- **What is this?** 20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office (Actual Size 19.6 x 19.6 x 0.8 in), HVC-12020 by k&n
- **How much does it cost?** 109634CFA 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/121085396-20x20x1-hvac-furnace-air-filter-lasts-a-lifetime-washable-merv)

## Best For

- k&n enthusiasts

## Why This Product

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

## Key Features

- • **Enhanced HVAC Efficiency:** Maximizes airflow to keep your system quiet and energy-smart.
- • **Lifetime Washable Design:** Rinse, reuse, and save—ditch disposable filters forever.
- • **Advanced MERV 11 Filtration:** Captures dust, allergens, and pollutants for cleaner air at home or office.
- • **Easy, No-Hassle Installation:** Fits standard HVAC systems perfectly—upgrade your air quality in minutes.
- • **Durable Synthetic Polymer Build:** Maintains shape and performance through countless cleanings.

## Overview

The K&N 20x20x1 HVAC Furnace Air Filter is a premium, washable, and reusable filter rated MERV 11, designed to capture airborne dust, allergens, and pollutants while optimizing airflow for HVAC efficiency. Built with durable synthetic polymer, it maintains performance through repeated cleanings, offering a sustainable, cost-effective alternative to disposable filters. Perfect for home or office, it installs easily in standard systems and supports healthier indoor air quality with long-term savings and environmental benefits.

## Description

Since 1969, K&N has been inventing and manufacturing creative air filtration solutions for the automotive market. Now that expertise has been brought into the home, with K&N’s new washable, reusable HVAC air filter. Made from a pleated synthetic filter media, K&N lifetime washable home air filters provide excellent filtration and dust capacity for long-life performance. They are specially designed to reduce contaminants in the air you breathe—and can be cleaned easily for years of use in your home, office, or business. Instead of repeatedly purchasing new disposable filters, simply wash and reinstall your K&N filter whenever it is dirty. Save money, help the environment, and protect your family with K&N!

## Features

- The LAST AIR FILTER YOU WILL EVER BUY: Washable furnace filter for long-term home HVAC filter savings
- SAVE MONEY: Save $30 annually with reusable air filter compared to disposable, one time use filters
- INCREASE HVAC EFFICIENCY: Excellent airflow to help maintain HVAC system efficiency
- GUARANTEED QUALITY: Premium design and construction for excellent air filtration
- DIRECT REPLACEMENT: Designed to fit directly into your filter register

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PG5Q16K |
| Air Filter Construction | Pleated |
| Best Sellers Rank | #53,996 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #390 in Furnace Filters |
| Brand | K&N |
| Brand Name | K&N |
| Common Applications | Appliances, Residential |
| Compatible Devices | Air Conditioner, Furnace, HVAC System |
| Compatible Hvac Systems | residential |
| Customer Reviews | 4.7 out of 5 stars 2,737 Reviews |
| Filter Shape | Rectangular |
| Global Trade Identification Number | 00024844370464 |
| Included Components | HVAC Filter |
| Item Dimensions L x W x Thickness | 19.6"L x 19.6"W x 0.8"Th |
| Item Type Name | Lasts a Lifetime, Washable, Merv 11, Helps Protect Against Virus, Germs, Allergies, Pollen, Smoke, Dust, Pet Dander and More, Breathe Safely at Home or in the Office |
| Item Weight | 2.73 ounces |
| MERV Rating | 11 |
| Manufacturer | K&N Engineering, Inc. |
| Manufacturer Part Number | HVC-12020 |
| Material | Synthetic Polymer (PMMA) |
| Material Type | Synthetic Polymer (PMMA) |
| Model Number | 20x20x1 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Product Dimensions | 19.6"L x 19.6"W x 0.8"Th |
| Product Grade | new |
| UPC | 024844370464 |
| Unit Count | 1 Count |
| Warranty Description | Limited Lifetime |

## Product Details

- **Brand:** K&N
- **Material:** Synthetic Polymer (PMMA)
- **Product Dimensions:** 19.6"L x 19.6"W x 0.8"Th
- **MERV Rating:** 11
- **Compatible Devices:** Air Conditioner, HVAC System, Furnace
- **Item Weight:** 2.73 Ounces
- **Global Trade Identification Number:** 00024844370464
- **UPC:** 024844370464
- **Number of Items:** 1
- **Manufacturer:** K&N Engineering, Inc.

## Images

![20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office (Actual Size 19.6 x 19.6 x 0.8 in), HVC-12020 - Image 1](https://m.media-amazon.com/images/I/81JabckDA3L.jpg)

## Available Options

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

## Frequently Bought Together

- K&N 20x20x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12020
- K&N HVAC Filter Cleaner: 32 Oz Spray Bottle Filter Cleaner and Refresher; Restores K&N Home Air Filter Performance; 99-6010
- K&N 20x30x1 HVAC Furnace Air Filter, Lasts a Lifetime, Washable, Merv 11, the Last HVAC Filter You Will Ever Buy, Breathe Safely at Home or in the Office, HVC-12030

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/121085396-20x20x1-hvac-furnace-air-filter-lasts-a-lifetime-washable-merv](https://www.desertcart.sn/products/121085396-20x20x1-hvac-furnace-air-filter-lasts-a-lifetime-washable-merv)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-27*