Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense,

Product Overview

The Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 16.50 x 20.50 x 0.75) brings quality construction and reliable performance together, suited for daily routines. Built with Aluminum, Plastic, Polypropylene, measuring 20.5"L x 16.5"W x 0.75"Th, weighing 3.75 Pounds. Notable features include 16 5x21x1 and 5x21x1 replacement, contributing to its reliable character.

Key Features

• 16.5x21x1 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 16.50" x 20.50" 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 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack)

For long-term furnace filters use, the Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 16.50 x 20.50 x 0.75) offers thoughtfully designed build, 16 5x21x1, and thoughtful design — a combination that pays off over time.

Best For

For users centered on daily routines, the Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 16.50 x 20.50 x 0.75) delivers reliable performance through thoughtfully designed construction.

Quick Summary

The Filterbuy 16.5x21x1 Air Filter MERV 11 Superior Pet & Allergy Defense (5-Pack) is a Furnace Filters product by Filterbuy. Brand: Filterbuy. Material: Aluminum, Plastic, Polypropylene. Product Dimensions: 20.5"L x 16.5"W x 0.75"Th. MERV Rating: 11. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump. Price: $136.87.

Product Specifications