Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense

Product Overview

A quality take on daily routines, the Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) delivers reliable performance where it matters. Featuring Aluminum, Plastic, Polypropylene, measuring 21.5"L x 19.88"W x 0.75"Th. Notable features include 20x21 5x1 and 5x1 replacement, contributing to its reliable character.

Key Features

• 20x21.5x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 19.88" x 21.50" x 0.75")
• Protect your home or business from germs, bacteria, and more with MERV 13 synthetic media (comparable with MPR 1900 & FPR 10) that captures 98% of dust without restricting air flow
• Electrostatically charged media with 16 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 90 days for optimal performance)
• Easy installation beverage board frames with dual wire backing outperform flimsy cardboard designs by improving durability, preventing warping, and resisting extreme temperatures
• Built with industrial-grade, recyclable materials and proudly manufactured 100% in the United States for dependable indoor air quality that is trusted by millions of homes

Why Choose the Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack)

The Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) earns its place through thoughtfully designed quality and thoughtful features including 20x21 5x1. The result is thoughtful design that lasts.

Best For

Anyone focused on daily routines should consider the Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) for its reliable performance and thoughtfully designed design.

Quick Summary

The Filterbuy 20x21.5x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack) is a Furnace Filters product by Filterbuy. Brand: Filterbuy. Material: Aluminum, Plastic, Polypropylene. Product Dimensions: 21.5"L x 19.88"W x 0.75"Th. MERV Rating: 13. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump. Price: $161.93.

Product Specifications