Product Overview
Practical well-made design meets everyday convenience in the Filterbuy 12.5x21x4 Air Filter MERV 8 Essential Dust & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 12.50 x 21.00 x 3.63), made for practical situations. Featuring Aluminum, Plastic, Polypropylene, measuring 21"L x 12.5"W x 3.63"Th, weighing 6 Pounds. Notable features include 12 5x21x4 and 5x21x4 replacement, contributing to its value-driven character.
Key Features
- 12.5x21x4 replacement air filters for your furnace, air conditioner, or heat pump enhance HVAC system efficiency and support a healthy lifestyle (actual size: 12.50" x 21.00" 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 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 12.5x21x4 Air Filter MERV 8 Essential Dust & Allergy Defense (2-Pack)
The Filterbuy 12.5x21x4 Air Filter MERV 8 Essential Dust & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 12.50 x 21.00 x 3.63) earns its place through time-tested quality and thoughtful features including 12 5x21x4. The result is satisfying experience that lasts.
Best For
When practical situations is the priority, the Filterbuy 12.5x21x4 Air Filter MERV 8 Essential Dust & Allergy Defense (2-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 12.50 x 21.00 x 3.63) stands out for time-tested engineering and everyday convenience.
Quick Summary
The Filterbuy 12.5x21x4 Air Filter MERV 8 Essential Dust & Allergy Defense (2-Pack) is a Furnace Filters product by Filterbuy. Brand: Filterbuy. Material: Aluminum, Plastic, Polypropylene. Product Dimensions: 21"L x 12.5"W x 3.63"Th. MERV Rating: 8. Compatible Devices: Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump. Price: $75.87.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Filterbuy |
| Material | Aluminum, Plastic, Polypropylene |
| Product Dimensions | 21"L x 12.5"W x 3.63"Th |
| MERV Rating | 8 |
| Compatible Devices | Air Cleaner, Air Conditioner, Furnace, HVAC System, Heat Pump |
| Item Weight | 6 Pounds |
| Max Temperature | 200 Degrees Fahrenheit |
| Air Filter Construction | Pleated |
