---
product_id: 12546363
title: "Nordic Pure 20x25x4 (19_1/2 x 24_1/2 x 3_5/8) Pleated MERV 12 Air Filters 2 Pack"
brand: "nordic pure"
price: "472 zł"
currency: PLN
in_stock: true
category: "Nordic Pure"
url: https://www.desertcart.pl/products/12546363-nordic-pure-20x25x4-19-1-2-x-24-1-2
store_origin: PL
region: Poland
---

# Precise 19.5x24.5x3.6 inch fit MERV 12 filtration power Proudly made in USA Nordic Pure 20x25x4 (19_1/2 x 24_1/2 x 3_5/8) Pleated MERV 12 Air Filters 2 Pack

**Brand:** nordic pure
**Price:** 472 zł
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game with precision and power!

## Quick Answers

- **What is this?** Nordic Pure 20x25x4 (19_1/2 x 24_1/2 x 3_5/8) Pleated MERV 12 Air Filters 2 Pack by nordic pure
- **How much does it cost?** 472 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/12546363-nordic-pure-20x25x4-19-1-2-x-24-1-2)

## Best For

- nordic pure enthusiasts

## Why This Product

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

## Key Features

- • **Advanced MERV 12 Defense:** Captures particles down to 0.3 microns, shielding your space from pollen, dust, smoke, and more.
- • **Optimize HVAC Efficiency:** Regular filter swaps save energy and maintenance costs—your system’s best friend every 3-6 months.
- • **Electrostatic Power Magnet:** Synthetic charged media attracts airborne allergens like a pro—no chemicals needed.
- • **Tailored Fit, No Surprises:** Exact actual size ensures seamless HVAC compatibility—measure twice, breathe easy.
- • **Built to Last & Resist Moisture:** Heavy-duty beverage board frame with metal mesh support keeps your filter sturdy and reliable.

## Overview

Nordic Pure’s 20x25x4 MERV 12 pleated air filters deliver high-efficiency filtration with an exact actual size for perfect HVAC fit. Made in the USA with electrostatically charged synthetic media and reinforced frames, these filters trap ultra-fine particles down to 0.3 microns, improving indoor air quality and system performance. Ideal for allergy-conscious professionals who demand clean air and energy savings.

## Description

Product Description Important Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size". With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. If you are replacing a 4 3/8 depth 20x25x4 filter in your Honeywell unit you should order our 20x25x5 Honeywell Replacement air filter that measures 19 7/8 x 24 7/8 x 4 3/8 (19.63x24.88x4.38). Nordic Pure 20x25x4 Pleated Air Filters MERV 12 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. All Nordic Pure pleated air filters are manufactured using a heavy duty, moisture resistant beverage board frame. There is a metal mesh support grid bonded to the pleats for extra support. MERV 12 furnace air filters are comparable to HVAC filters with the rating of MPR 1500-1900. This high-performance HVAC replacement filter will help keep your air conditioning and heating systems running efficiently, saving money on utilities and costly maintenance. It is important to regularly change your furnace air filters especially during any home improvements for fresh, clean air in your home or office. We recommend that you change your air filter every 3-6 months to maintain maximum efficiency and economy. From the Manufacturer Nordic Pure 20x25x4 MERV 12 Pleated AC Furnace Air Filters: Actual Size: 19-1/2-Inch by 24-1/2 -Inch 3-3/4-Inch. IMPORTANT NOTE: Almost ALL filters are a fraction of an inch smaller than the nominal size printed on the filter. It is best if you measure your filter for the EXACT size and compare it to our "Actual Size" listed above. With the 4-Inch and 5-Inch filters there are many different exact sizes for the different HVAC manufacturers. Because of this, your filter may say 20x25x4 on it but really be the same as our 20x25x5. This is why we ask you to measure your filter so you aren't surprised if the filter doesn't fit! You may also want to look at our Honeywell replacement 20x25x5 filter. Just check the "Actual Size" before ordering. Changing your air filter is the first step in insuring your HVAC system runs at its optimal level this season. Generally, you should change your 4-Inch air filters every 3 to 6 months. Particles in indoor air are measured in microns, which are 1/1000 of a millimeter. A human hair is about 100 microns wide. A MERV 12 Nordic Pure air filter captures airborne particles as small as 0.3 microns! Nordic Pure air filters do not kill germs, however, the filter media does not permit the growth of bacteria or mold. As a result, it is not necessary to add any potentially irritating chemicals to the air filter to kill germs. Nordic Pure air filters are made out of an electro statically-charged synthetic material that draws airborne particulates to it like a magnet. Electrostatic filters help trap airborne particles to protect your family from allergy causing pollen, fine dust, smoke particles, airborne plant spores, bacteria, and some viruses.

## Features

- Nominal Size: 20 x 25 x 4, Actual Size: 19 1/2 x 24 1/2 x 3 5/8 (19.5 x 24.5 x 3.63)
- Measure your air filter for the exact size and compare it to our actual size to ensure proper fit. Made with MERV rated synthetic poly blend pleated media
- If you are replacing a Honeywell or Lennox 20x25x4 or an air filter with an MPR rating with an actual depth of 4 3/8, please see our 20x25x5 (4 3/8 actual depth)
- Nordic Pure MERV 12 is equivalent to MPR 1500-1900
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004QL75ZW |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,314 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #35 in Furnace Filters |
| Date First Available | March 18, 2011 |
| Included Components | air filters |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 3.52 pounds |
| Item model number | 20x25x4 |
| Manufacturer | Nordic Pure |
| Material | Electrostatically Charged Synthetic Pleated Media |
| Minimum Efficiency Reporting Values (MERV) | 12 |
| Part Number | 20x25x4M12-2 |
| Pattern | 2 Pack |
| Product Dimensions | 24.5 x 19.5 x 3.63 inches |
| Size | 19.5" x 24.5" x 3.6" |
| Style | MERV 12 |

## Product Details

- **Air Filter Construction:** Pleated
- **Brand:** Nordic Pure
- **Compatible Devices:** Air Conditioner, Furnace
- **Global Trade Identification Number:** 00816387013904
- **Item Weight:** 3.52 Pounds
- **MERV Rating:** 12
- **Material:** Electrostatically Charged Synthetic Pleated Media
- **Number of Items:** 1
- **Product Dimensions:** 24.5"L x 19.5"W x 3.63"Th
- **UPC:** 816387013904

## Images

![Nordic Pure 20x25x4 (19_1/2 x 24_1/2 x 3_5/8) Pleated MERV 12 Air Filters 2 Pack - Image 1](https://m.media-amazon.com/images/I/811TWOXDlNL.jpg)

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-25*