Filtrete 24x24x1 Air Filters, MERV 12 MPR 1500 — 2-Pack Pleated HVAC Filters, Allergy-Friendly

This Filtrete 2‑pack (24 x 24 x 1) pairs MPR 1500 with a MERV 12 rating to capture both large allergens and many microscopic particles. Built with Filtrete 3‑in‑1 media technology from 3M, these 1‑inch pleated filters are intended for furnace, air conditioner and HVAC use and are designed to be replaced roughly every 90 days for steady performance. The filters are certified asthma and allergy-friendly and connect to the Filtrete Smart App via barcode scanning for replacement reminders.

How does this filter balance particle capture and airflow?

The Filtrete MPR 1500 media is engineered to catch a broad spectrum of particulates without overly restricting air movement through HVAC systems. Its pleated design increases surface area so it can trap more contaminants while allowing your system to operate efficiently.

• MERV 12 rating for strong mid-to-high efficiency particle capture
• MPR 1500 targets microparticles in the 0.3–1.0 micron range
• Pleated 1" construction increases filter surface area for airflow
• Intended for routine replacement to maintain system efficiency

What kinds of particles will these filters remove from household air?

These filters are made to reduce common indoor contaminants including visible debris and many microscopic irritants. They capture things like dust, pet dander, pollen and smoke, while also providing meaningful capture of small airborne particles.

• Large particles: lint, household dust, and pollen
• Medium particles: pet dander and some mold spores
• Microparticles: smoke, bacteria‑sized particles and a portion of virus‑sized particulates
• Certified asthma and allergy-friendly by independent testing

How often should I change the Filtrete 24x24x1 filters?

Filtrete recommends replacing the 1‑inch pleated filters at least every 90 days under typical residential conditions. Homes with pets, smokers, or heavy allergen loads may need more frequent changes, while lightly used systems could sometimes go longer—monitor airflow and filter discoloration.

• Standard guideline: replace every 90 days
• High-use/allergen homes: consider 30–60 day intervals
• Use the Filtrete Smart App to set 30/60/90‑day reminders
• Inspect visually: darkening or reduced airflow signals replacement

Can I use these filters in any home HVAC or furnace system?

These 24x24x1 filters fit systems that accept a 1‑inch filter with those dimensions and are suitable for most residential furnaces, air handlers and air conditioners. Check your system manufacturer’s recommendations to ensure a MERV 12 filter is appropriate for your equipment and won’t void warranties.

• Fits standard 24 x 24 x 1 filter slots in residential systems
• Works in furnaces, air conditioners and whole‑home HVAC units
• Verify your system accepts MERV 12 filters before use
• Easy barcode scan with Filtrete Smart App for reminders

Who is this for: The Filtrete 24x24x1 MERV 12 MPR 1500 2‑pack is aimed at homeowners who want a reliable, higher‑efficiency 1‑inch filter that captures a broad range of particles without significantly reducing airflow. It suits families with pets, seasonal allergy sufferers, and anyone wanting an app‑enabled reminder system for regular filter changes, provided their HVAC equipment supports a MERV 12 filter.