3M Filtrete 2500 MERV 14 Air Filters 20x25x1 – 4-Pack

3M Filtrete 2500 Air Filters — 20 × 25 × 1 in — 4-Pack

One purchase includes one pack containing four new, unused Filtrete Premium Allergen & Ultrafine Particles air filters. Inventory quantity 1 means one complete four-filter pack.

Features and specifications

• Brand: 3M Filtrete
• MPR 2500 / MERV 14 filtration ratings
• Nominal size of each filter: 20 × 25 × 1 inches
• Pleated electrostatic filter media for compatible residential furnace, air-conditioning and HVAC systems
• Designed to capture dust, lint, pollen, pet dander and fine airborne particles
• Up to 3 months of service per filter; replace at least every 90 days or more frequently as required by conditions
• Disposable filters — do not wash or reuse

Compatibility

Verify your system’s required filter size and permitted filtration rating before purchase. Nominal dimensions are rounded trade sizes; compare actual frame measurements with your existing filter and cabinet.

Condition and contents

New and unused. Includes four filters in the original four-pack packaging shown in the actual-item photograph. Outer wrapping may show shelf or handling wear.

Shipping

Packed shipping weight: 2 lb. Shipping box: 20 × 26 × 4 inches. Package dimensions are separate from the nominal size of each filter.