What is the best air filter for my home?

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.

How do I replace my air filter?

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.

What does MERV mean in air filters?

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.

What is the difference between Nominal Size and Actual Size of Air Filters?

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.

What quantity of air filters should I buy?

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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

BNX TruFilter 20x23x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

BNX TruFilter 20x23x1 Air Filter MERV 13 (4-Pack) - MADE IN USA - Electrostatic Pleated Air Conditioner HVAC AC Furnace Filters for Allergies, Pollen, Mold, Bacteria, Smoke, Allergen, MPR 1900 FPR 10

Product ID: 556743730

Details

Air Filter Construction
Pleated
Brand
BNX
Compatible Devices
Furnace
Item Weight
1.2 Pounds
MERV Rating
13.00
Manufacturer
BNX Converting

⚡Electrostatic pleated media for max filtration

🛡️MERV 13 captures 93% microscopic particles

🇺🇸Proudly made in USA, sustainable materials

€ 200.41

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Description

🌬️ Elevate your air game with BNX TruFilter—where clean meets green!

PLUG PLAY FIT - Precision 20x23x1 size fits most HVAC, furnace & AC systems for hassle-free upgrades.
ELITE AIR DEFENSE - MERV 13 rating traps pollen, mold, bacteria & smoke with 93% efficiency—breathe cleaner, faster.
EFFORTLESS AIRFLOW - Advanced electrostatic pleated design ensures superior filtration without sacrificing airflow.
SUSTAINABLY AMERICAN - Crafted in Houston, TX using recycled cardboard frames—eco-friendly meets premium quality.
TRUSTED QUALITY PROMISE - Backed by UL 900 certification and 4.6-star reviews—join thousands upgrading their home air.

The BNX TruFilter 20x23x1 (4-Pack) is a MERV 13 electrostatic pleated air filter designed for HVAC, furnace, and AC systems. Made sustainably in the USA with recycled materials, it captures 93% of microscopic airborne particles including allergens, bacteria, and smoke, while maintaining superior airflow. Certified UL 900 and highly rated by users, it offers a reliable, eco-conscious upgrade for healthier indoor air.

Specifications

ASIN	B0C5PCM3XS
Air Filter Construction	Pleated
Best Sellers Rank	#456 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #25 in Furnace Filters
Brand Name	BNX
Common Applications	Residential, Appliances
Compatible Devices	Furnace
Customer Reviews	4.6 4.6 out of 5 stars (206)
Included Components	4 x BNX Trufilter 20x23x1 Air Filter
Item Dimensions L x W x Thickness	19.68"L x 22.68"W x 0.75"Th
Item Type Name	BN-M13S-20x23x1-4PP
Item Weight	1.2 Pounds
MERV Rating	13.00
Manufacturer	BNX Converting, LLC
Manufacturer Part Number	BN-M13S-20x23x1-4PP
Material Type	Polypropylene
Model Number	BN-M13S-20x23x1-4PP
Number of Items	4
Product Grade	like new
UPC	810134861022
Unit Count	4.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.