---
product_id: 436164059
title: "BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke"
brand: "bnx"
price: "€ 165.07"
currency: EUR
in_stock: true
reviews_count: 5
category: "Bnx"
url: https://www.desertcart.sk/products/436164059-bnx-trufilter-20x20x1-merv-13-4-pack-ac-furnace-air
store_origin: SK
region: Slovakia
---

# Electrostatic charged media MERV 13 captures 93% microscopic particles 20x20x1 inch precision fit BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke

**Brand:** bnx
**Price:** € 165.07
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game — breathe smarter, live better!

## Quick Answers

- **What is this?** BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke by bnx
- **How much does it cost?** € 165.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/436164059-bnx-trufilter-20x20x1-merv-13-4-pack-ac-furnace-air)

## Best For

- bnx enthusiasts

## Why This Product

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

## Key Features

- • **Breathe Cleaner, Faster:** MERV 13 rating captures 93% of airborne microscopic particles (3-10 microns), delivering noticeably fresher air in just 48 hours.
- • **Electrostatic Powerhouse:** Advanced electrostatically charged pleated media traps pollen, mold, bacteria, smoke, and allergens with superior efficiency.
- • **Sustainably Made in the USA:** Proudly crafted in Houston, TX using eco-friendly recycled cardboard frames, supporting American jobs and reducing waste.
- • **Precision Fit, Maximum Protection:** Exact 19 11/16’’ x 19 11/16’’ x 3/4’’ size ensures seamless HVAC compatibility and peak performance.
- • **Low Airflow Resistance, High Air Quality:** Engineered for superior filtration without compromising your HVAC system’s airflow or energy efficiency.

## Overview

The BNX TruFilter 20x20x1 MERV 13 (4-Pack) is a premium electrostatically charged pleated air filter designed for HVAC systems. Made sustainably in the USA, it captures 93% of microscopic airborne particles including pollen, mold, bacteria, and smoke, while maintaining low airflow resistance. Its precise sizing and advanced filtration technology ensure cleaner, healthier indoor air within 48 hours, making it a top choice for health-conscious professionals.

## Description

BNX 20x20x1 MERV 13 Pleated Air Filter - Made in USA - Electrostatic Charged HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke (4 Pack)

Review: Goods damaged
Review: Good Filters

## Features

- 20x20x1 MERV 13 air filter replacement for your air conditioner, furnace or HVAC system. Actual Size: 19 11/16’’ x 19 11/16’’ x 3/4‘’. Comparable with MPR 1500-1900 & FPR 10. Provides optimal defense with electrostatically charged filter media and superior low air flow resistance. Based on ASHRAE Standard 52.2-2017 Initial Efficiency / Resistance.
- MADE IN USA, SUSTAINABLY - Proudly manufactured by BNX Converting, LLC in Houston, TX, a registered and approved facility (EPA Registration # 101638-TX-1). Adopts single sided (one-piece) frame technology to reduce environmental waste and made sustainably from recycled cardboard. Classified in accordance with UL 900 (Certificate Number UL-US-2403701-0).
- SUPERIOR PERFORMANCE - The BNX MERV 13 air filter media outperforms standard fiberglass filters and adopts the latest in electrostatic filtration technology to capture maximum pollen, mold bacteria, smoke, carriers & other microscopic particles while maintaining industry leading superior low air flow resistance.
- CAPTURES MICROSCOPIC PARTICLES - The BNX air filter has a MERV 13 rating allowing it to capture 93% of microscopic airborne particles (3-10 um) without impacting air flow. Captures microscopic particles such as virus-carriers, bacteria, odors, smoke, and pollen, pet dander, allergens, dust, lint, mold, dust mites, smog. Noticeably cleaner air in 48 hours.
- BNX Quality Promise & Applications - BNX is committed to delivering the highest quality American made safety products, made with American workers, and using the latest automated manufacturing processes and technology with the strictest quality standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XC3RQ3J |
| Best Sellers Rank | #62,435 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Furnace Filters |
| Brand | BNX |
| Brand Name | BNX |
| Customer Reviews | 4.7 out of 5 stars 3,167 Reviews |
| Item Weight | 1.6 Pounds |
| Item weight | 1.6 Pounds |
| Model Number | BNX-M13-20x20x1-4P |
| Product Grade | New |
| Product grade | New |
| UPC | 850028451403 |
| Unit Count | 4 Count |
| Unit count | 4 Count |

## Product Details

- **Brand:** BNX
- **Compatible devices:** Furnace
- **MERV rating:** 13.00
- **Material:** Polypropylene
- **Product dimensions:** 50L x 50W x 1.9Th centimeters

## Images

![BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke - Image 1](https://m.media-amazon.com/images/I/714T-0ABZgL.jpg)

## Questions & Answers

**Q: What is the best air filter for my home?**
A: The best air filter depends on size or dimensions, filtration rating (MERV, MPR, FPR), and quality your AC unit requires. Our filters capture up to 98% of microscopic airborne particles (3-10 um) with industry leading low pressure drop.

**Q: How do I replace my air filter?**
A: Confirm the size of your air filter. Remove plastic wrapping on your new filter and locate the arrows to indicate the direction of air flow. Open your air vent cover, insert the new filter with the arrows facing correctly, then shut air vent cover.

**Q: What does MERV mean in air filters?**
A: MERV stands for Minimum Efficiency Reporting Values which reports a filter's ability to capture microscopic particles ranging from 0.3 and 10 microns (µm). The higher the MERV level, the more efficient it is at filtering microscopic particles.

**Q: What is the difference between Nominal Size and Actual Size of Air Filters?**
A: The nominal size is a rounded number to the nearest whole or half inch, (ex: 20 x 20 x 1). The Actual Size is the exact measurement that shows the filter's actual dimensions (ex: 19.75 x 19.75 x .75). All Air Filters display both sizes.

**Q: What quantity of air filters should I buy?**
A: This is dependent on each customers unique air filter requirements. Our selection includes pack sizes that range from 1 to 12 filters. Each filter last up to 3 months depending on various aerosol conditions such as, dust, smoke, and pets.

## Customer Reviews

### ⭐⭐ Goods damaged
*by R***I on 27 December 2023*



### ⭐⭐⭐⭐⭐ Good Filters
*by A***N on 19 January 2026*



### ⭐⭐⭐⭐⭐ Household Air Filters that Work
*by R***N on 1 January 2026*



## Frequently Bought Together

- BNX TruFilter 20x20x1 MERV 13 (4-Pack) AC Furnace Air Filter - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters - Removes Pollen, Mold, Bacteria, Smoke
- Lasko Air Flex 20" 2-in-1 Box Fan and Air Purifier in One with MERV10 Air Purifying Filter for Cleaner and Cooling Breeze, 3 Speeds, Steel Body, FF305

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-03*