Filtrete 17x20x1 AC Furnace Filter – MPR 700, MERV 8, 2-Pack (3-Month Pleated)

Cleaner air starts with Filtrete 17x20x1 AC Furnace Filter

The Filtrete Dust, Pollen, and Pet Dander filter is engineered to attract and trap a wide range of particles as air passes through your heating and cooling system. The electrostatically charged pleated design helps capture lint, pollen, dust, and pet dander, contributing to a fresher indoor environment. This 2-pack provides a practical three-month lifespan per filter, supporting a cleaner home routine without frequent replacements.

Why this filter stands out

• 2-pack of 3-month pleated filters for consistent performance and value
• Higher MPR 700 means more particles are captured from the air passing through
• Electrostatic attraction helps draw in lint, pollen, dust, and pet dander
• Outperforms standard non-electrostatic or washable filters for many homes
• 3-in-1 Filtrete technology traps particles while preserving clean airflow

How it works

Filtrete combines electrostatic fibers with a pleated surface to maximize particle capture. The MPR 700 rating correlates with a MERV 8 performance, offering effective filtration for both larger and microscopic particles while keeping air moving through your HVAC system.

As air cycles through the filter, particles are drawn toward the fibers and trapped, helping to minimize their circulation in living spaces and potentially reducing visible dust buildup.

• Electrostatic fibers attract and trap particles as air passes through the filter
• Higher MPR and MERV ratings indicate stronger filtration without sacrificing airflow
• 3-in-1 technology targets a broad spectrum of particles, from pollen to pet dander

Maintenance tips

For optimal system performance, replace the filter at least every 90 days. The Filtrete Smart App lets you scan the barcode on the packaging and set a replacement countdown of 30, 60, or 90 days, with a reminder when it is time to swap.

Ideal use cases

Designed for homes balancing cleaner air with steady airflow. The 17x20x1 size fits many furnaces and central air conditioning units, providing a straightforward upgrade for many households without major changes to existing setups.

Key benefits at a glance

• Captures pollen, pet dander, dust, and lint to help maintain a cleaner living space
• Electrostatic design enhances particle capture without restricting airflow
• 2-pack provides convenience and predictable replacement cycles
• App-guided replacement timers help you stay on schedule