Product Overview
The 12x20x1 Fiberglass Air Filters, 6-Pack, AC & Furnace, Glasfloss | Double-strut design for 10% greater open area; heavy-duty craftboard frame; disposable, no metal parts; made in USA stands out with its versatile character and practical use, ideal for household use. Engineered using Fiberglass, Paper, measuring 20"L x 12"W x 1"Th. Notable features include keeps air and air moving, contributing to its well-made character.
Key Features
- Keeps air moving: A reinforced double-strut design opens up 10% more surface area than a standard fiberglass filter, so your system pulls air easily while catching everyday dust and lint
- Holds its shape: The fiberglass media is bonded to a sturdy craftboard frame that won't sag or collapse, so the filter keeps a clean seal from the day you install it to the day you swap it
- Actual filter size: Each filter measures 11 5/8 x 19 5/8 x 3/4 inches, slightly under the 12x20x1 nominal size so it fits the slot without binding
- Toss it and forget it: No metal parts inside, so when it's dirty you just pull it out, bag it, and throw it away with the regular trash
- Made in the USA: Glasfloss has been manufacturing air filters in the United States for more than 70 years, so this one's made right here at home
Why Choose the Glasfloss 12x20x1 Fiberglass Air Filters
The 12x20x1 Fiberglass Air Filters, 6-Pack, AC & Furnace, Glasfloss | Double-strut design for 10% greater open area; heavy-duty craftboard frame; disposable, no metal parts; made in USA demonstrates user-tested engineering with practical features like keeps air, leading to everyday convenience that holds up over time.
Best For
When household use is the priority, the 12x20x1 Fiberglass Air Filters, 6-Pack, AC & Furnace, Glasfloss | Double-strut design for 10% greater open area; heavy-duty craftboard frame; disposable, no metal parts; made in USA stands out for user-tested engineering and practical use.
Quick Summary
The Glasfloss 12x20x1 Fiberglass Air Filters is a Furnace Filters product by Glasfloss. Brand: Glasfloss. Material: Fiberglass, Paper. Product Dimensions: 20"L x 12"W x 1"Th. MERV Rating: 3.0. Compatible Devices: Air Conditioner, Furnace. Price: $70.34.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Glasfloss |
| Material | Fiberglass, Paper |
| Product Dimensions | 20"L x 12"W x 1"Th |
| MERV Rating | 3.0 |
| Compatible Devices | Air Conditioner, Furnace |
| Global Trade Identification Number | 00604443903197 |
| Filter Shape | Rectangular |
| Air Filter Construction | Panel |