---
product_id: 20264440
title: "20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)"
brand: "filtrete"
price: "$118"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/20264440-20x25x1-ac-furnace-air-filter-merv-11-mpr-1000-micro
store_origin: NZ
region: New Zealand
---

# 3-month filter lifespan MERV 11 high-efficiency filtration Smart app replacement reminders 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)

**Brand:** filtrete
**Price:** $118
**Availability:** ✅ In Stock

## Summary

> 🌬️ Elevate your air game—because your home deserves the freshest vibe.

## Quick Answers

- **What is this?** 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) by filtrete
- **How much does it cost?** $118 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/20264440-20x25x1-ac-furnace-air-filter-merv-11-mpr-1000-micro)

## Best For

- filtrete enthusiasts

## Why This Product

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

## Key Features

- • **Set It and Forget It:** Filtrete Smart App sends timely filter change alerts—never miss peak performance.
- • **Dual-Pack Convenience:** Two filters included for uninterrupted 6-month protection and value.
- • **Effortless HVAC Upgrade:** Fits standard 20x25x1 HVAC systems for easy installation and optimal airflow.
- • **Allergy-Friendly Certified:** Asthma & allergy-friendly certified to safeguard your family’s health.
- • **Breathe Cleaner, Live Better:** MERV 11 rating captures 95% of airborne microparticles for fresher home air.

## Overview

The Filtrete 20x25x1 AC Furnace Air Filter by 3M features a MERV 11 and MPR 1000 rating, delivering advanced 3-in-1 filtration technology that traps dust, pollen, pet dander, smoke, and other allergens. Designed for 3-month use, this 2-pack pleated electrostatic filter fits most HVAC systems and is certified asthma and allergy-friendly. Integrated with the Filtrete Smart App, it offers convenient replacement reminders to maintain peak air quality and system efficiency.

## Description

20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)

## Features

- MAKE YOUR HOME YOUR SANCTUARY: 2-pack of 3-month pleated Filtrete 20x25x1 MERV 11 MPR 1000 AC Furnace Air Filter helps capture unwanted particles from your household air to contribute to a cleaner, fresher home environment
- EXCLUSIVE TECHNOLOGY: Designed with Filtrete 3-in-1 technology to pull in and trap unwanted particles, allowing cleaner air to flow through
- COUNTLESS MICROPARTICLES: With a 1000 MPR and MERV 11 rating, your Filtrete Filter will help capture many microparticles from the air passing through it
- CERTIFIED: This furnace filter is CERTIFIED asthma and allergy-friendly (2) and helps capture dust, lint and other allergens in your household air
- CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days
- VERSATILE USES: Works for changing the air filters in your furnace, air conditioner/heating system or HVAC system
- SMART APP: Use the Filtrete Smart App (iOS or Android) to set 30-, 60- or 90-day reminders to change your air filter
- MOST TRUSTED: Filtrete Brand is North America’s most trusted brand of HVAC Filters, based on 2024 Sago US Brand Health Survey of Residential HVAC Air Filters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | 3M |
| Part Number | AD03-2PK-1E |
| Item Weight | 1.41 pounds |
| Product Dimensions | 26 x 20.38 x 2.5 inches |
| Item model number | AD03-2PK-1E |
| Is Discontinued By Manufacturer | No |
| Size | 20x25x1 |
| Color | White |
| Style | CHANGE YOUR FILTER OFTEN: For optimal performance, make sure to change your filter at least once every 90 days |
| Material | Polypropylene |
| Pattern | Air Filter |
| Item Package Quantity | 1 |
| Minimum Efficiency Reporting Values (MERV) | 11 |
| Included Components | 2 Pack |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Limited Warranty. This 3M product will be free from defects in material and manufacture. If this 3M product is defective, your exclusive remedy shall be, at 3M's option, replacement of the 3M product or refund of the purchase price of the 3M product. This warranty gives you specific legal rights, and you may have other rights which may vary from state to state, or country to country. To obtain warranty service contact 3M at 1-800-388-3458. |

## Product Details

- **Brand:** Filtrete
- **Material:** Polypropylene
- **Product Dimensions:** 25"L x 20"W x 19.6"Th
- **MERV Rating:** 11
- **Compatible Devices:** Furnace
- **EU Spare Part Availability Duration:** 3 Months
- **Item Weight:** 1.41 Pounds
- **Global Trade Identification Number:** 00638060656358
- **UPC:** 638060656358
- **Number of Items:** 2

## Images

![20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in) - Image 1](https://m.media-amazon.com/images/I/612KHaZX3fL.jpg)

## Available Options

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

## Frequently Bought Together

- Filtrete 20x25x1 AC Furnace Air Filter, MERV 11, MPR 1000, Micro Allergen Defense, 3-Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2 Pack (Actual Size 19.688 x 24.688 x 0.84 in)
- Filtrete 14x25x1 AC Furnace Air Filter, MERV 12, MPR 1500, CERTIFIED asthma & allergy friendly, 3 Month Pleated 1-Inch Electrostatic Air Cleaning Filter, 2-Pack (Actual Size 13.81x24.81x0.78 in)
- Filtrete 12x12x1 Air Filter, MPR 300, MERV 5, Clean Living Basic Dust 3-Month Pleated 1-Inch Air Filters, 6 Filters

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**Shop now:** [https://www.desertcart.nz/products/20264440-20x25x1-ac-furnace-air-filter-merv-11-mpr-1000-micro](https://www.desertcart.nz/products/20264440-20x25x1-ac-furnace-air-filter-merv-11-mpr-1000-micro)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-04*