Filtrete 20x25x4 packaging with label highlighting MERV 12 and MPR 1550 efficiency
Filtrete 20x25x4 actual size label shows precise dimensions for proper fit
Filtrete filter in hvac system demonstrates easy installation and clean airflow
Filtrete closeup 3-in-1 technology highlights particle capture efficiency
Filtrete asthma and allergy friendly certification mark signals trusted air improvement potential
Filtrete filter in use shows reduced dust particles in room air
Filtrete smart app reminder screen helps schedule filter changes
Filtrete branded packaging and labels emphasize trust and product details

Filtrete

Filtrete 20x25x4 Air Filter MERV 12, MPR 1550 – 2-Pack, Asthma & Allergy Friendly, Fits Honeywell & AprilAire

High-performance tools and home improvement made for confident daily results

$74.22

3 shoppers currently have this item in cart.

Low stock: only 5 left in inventory. Add to cart before it's gone.

Shop Pay installment options may appear at checkout where eligible.

Free shipping Secure checkout 100% refund eligible
Bundle & save Buy 2 and save checkout time

Premium tools and home improvement quality selected for United States (USA) customers.

Routine pack Build your routine pack (3)

Fast dispatch with always-free shipping and secure checkout on every order.

Free shipping

i

Free shipping on every order. Fast dispatch, tracked delivery, and secure checkout included.

Easy returns

i

Simple return flow and responsive support for eligible items.

Peak-demand shipping delays

i

During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

24/7 customer support

Questions before checkout? Our team is available and ready to help.

Return & RefundEasy returns and policy details Shipping PolicyDelivery process and tracking info
Share

Why customers choose TaskHolt Tools

Overview

Upgrade your home airflow with Filtrete 20x25x4 MPR 1550 Air Filters. This 2-pack brings together filtration performance and reliable fit for compatible HVAC systems. The filters’ exact size is 19.88 x 24.63 x 4.31 inches, helping ensure a snug fit in units that call for a 4-inch filter.

Designed to work with Honeywell and AprilAire Space-Gard media air cleaners, these pleated electrostatic filters combine powerful particle capture with steady air movement. They balance filtration and airflow to support a clean, comfortable living space without heavy effort from your HVAC system.

What makes Filtrete 3-in-1 technology stand out

The exclusive Filtrete 3-in-1 technology pulls in and traps a wide range of particles as air passes through the filter. With MPR 1550 and MERV 12 ratings, the filter targets both fine and larger particulates while maintaining solid airflow, helping to keep your household air moving freely.

According to ASHRAE 52.2 testing data referenced with the product specifications, this filter can capture up to 50% of small particles in the 0.3 to 1 micron range, such as certain airborne contaminants, while still allowing air to flow through the system.

What you get in this 2-pack

  • Two 4-inch filters designed for 12-month use in compatible furnaces, air conditioners, or HVAC systems
  • Exact size: 19.88 x 24.63 x 4.31 inches for a precise fit
  • Designed to fit Honeywell and AprilAire Space-Gard media air cleaners
  • MPR 1550 plus MERV 12 filtration to capture a range of particles
  • Exclusive 3-in-1 filtration technology for cleaner air paths
  • Asthma and allergy friendly certification for residential use
  • Filtrete Smart App reminders to help schedule changes (90, 180, or 365 days)
  • Brand trust backed by a 2024 Sago US Brand Health Survey

How to use and maintain

  • Turn off the HVAC system and remove the old filter carefully
  • Insert the Filtrete filter with the airflow arrows pointing in the direction of air flow
  • Replace at least once per year or sooner if airflow decreases or you notice buildup
  • Use the Filtrete Smart App reminders to stay on track with changes

Why choose Filtrete

  • Awarded as North America’s most trusted HVAC filter brand in residential categories per recent brand health data
  • Engineered for a balance of filtration efficiency and airflow, with clear sizing and compatibility notes

FAQ

Q: What is the actual size of Filtrete 20x25x4 air filter?

A: Actual size is 19.88 x 24.63 x 4.31 inches, sold as a 2-pack.

Q: Is Filtrete 20x25x4 suitable for asthma and allergy friendly homes?

A: Yes, it is certified asthma and allergy friendly, designed to reduce common household allergens in the airflow.

You may also like