Filterbuy 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense,

Product Overview

Practical, versatile, and built around practical use, the Filterbuy 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 24.50 x 3.63) is a strong pick for household use. Constructed using Aluminum, Plastic, Polypropylene, measuring 24.5"L x 17.5"W x 3.63"Th, weighing 12 Pounds. Notable features include 18x25x4 replacement and replacement air, contributing to its well-made character.

Key Features

• 18x25x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 17.50" x 24.50" x 3.63")
• 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 8 pleats per foot traps more microscopic particles and lasts 3x longer than fiberglass models (replace every 180 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 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack)

The Filterbuy 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 24.50 x 3.63) reflects deliberate user-tested choices, with 18x25x4 replacement that supports everyday convenience during regular furnace filters use.

Best For

The Filterbuy 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 17.50 x 24.50 x 3.63) fits household use scenarios well, providing practical use and user-tested reliability.

Quick Summary

The Filterbuy 18x25x4 Air Filter MERV 11 Superior Pet & Allergy Defense (4-Pack) is a Furnace Filters product by Filterbuy. Brand: Filterbuy. Material: Aluminum, Plastic, Polypropylene. Product Dimensions: 24.5"L x 17.5"W x 3.63"Th. MERV Rating: 11. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump. Price: $264.48.

Product Specifications