Filterbuy 20x21.5x1 Air Filter MERV 11 Superior Pet & Allergy Defense,

Product Overview

Built for daily routines from the ground up, the Filterbuy 20x21.5x1 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) combines value-driven quality with reliable performance. Built with Aluminum, Plastic, Polypropylene, measuring 21.5"L x 19.88"W x 0.75"Th, weighing 0.01 Ounces. Notable features include 20x21 5x1 and 5x1 replacement, contributing to its user-tested 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 allergens, pets, and more with MERV 11 synthetic media (comparable with MPR 1200 & FPR 7) that captures 95% of dust without restricting air flow
• Electrostatically charged media with 14 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 11 Superior Pet & Allergy Defense (2-Pack)

The Filterbuy 20x21.5x1 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) combines 20x21 5x1 with quality build quality, giving users thoughtful design they can rely on across furnace filters situations.

Best For

Buyers shopping for daily routines will find the Filterbuy 20x21.5x1 Air Filter MERV 11 Superior Pet & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 19.88 x 21.50 x 0.75) a strong match thanks to reliable performance.

Quick Summary

The Filterbuy 20x21.5x1 Air Filter MERV 11 Superior Pet & Allergy Defense (2-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: 11. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump. Price: $71.96.

Product Specifications