Product Overview
The Filterbuy 21.5x26x4 Air Filter MERV 8 Dust & Allergy Defense (2-Pack) approaches household use with reliable design choices and practical use. Made with Aluminum, Plastic, Polypropylene, measuring 26"L x 21.5"W x 3.63"Th, weighing 6 pounds. Notable features include 21 5x26x4 and 5x26x4 replacement, contributing to its practical character.
Key Features
- 21.5x26x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 21.50" x 26.00" x 3.63")
- Protect your home or business from pollen, lint, mold, and more with MERV 8 synthetic media (comparable with MPR 700 & FPR 5) that captures 90% 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 21.5x26x4 Air Filter MERV 8 Dust & Allergy Defense (2-Pack)
Choose the Filterbuy 21.5x26x4 Air Filter MERV 8 Dust & Allergy Defense (2-Pack) when you need everyday convenience backed by versatile construction. The 21 5x26x4 adds further value, making it suitable for varied furnace filters needs.
Best For
The Filterbuy 21.5x26x4 Air Filter MERV 8 Dust & Allergy Defense (2-Pack) fits household use scenarios well, providing practical use and versatile reliability.
Quick Summary
The Filterbuy 21.5x26x4 Air Filter MERV 8 Dust & Allergy Defense (2-Pack) is a Furnace Filters product by Filterbuy. Brand: Filterbuy. Material: Aluminum, Plastic, Polypropylene. Product Dimensions: 26"L x 21.5"W x 3.63"Th. MERV Rating: 8. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Filterbuy |
| Material | Aluminum, Plastic, Polypropylene |
| Product Dimensions | 26"L x 21.5"W x 3.63"Th |
| MERV Rating | 8 |
| Compatible Devices | Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump |
| Item Weight | 6 pounds |
| Filter Mounting Type | Slide In |
| Filter Shape | Rectangular |
| Max Temperature | 200 °F |