Product Overview
With its focus on practical use, the Filter King 21x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 12 x .75" brings versatile value to household use. Featuring Paper, Polyester, measuring 12"L x 21"W x 0.75"Th. Notable features include merv rated and rated pack, contributing to its well-made character.
Key Features
- This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 21" x 12" x 1" - Actual Size: 21" x 12" x .75"
- Fully manufactured in the United States. Made from the highest quality materials and construction. (EPA Establishment Number: 103501-FL-1)
- Our filters can last up to 90 DAYS before needing replacement. We do recommend to change your home air filter every 30 - 90 days for 1 inch filters. This will help maintain the longevity of the intended application like A/C and heaters
- Protect your home! The pleated design captures more particles and extends lifetime of the filter. Merv Filters trap airborne particles without impacting air flow. Feel the difference in 48 hours.
- Open, Slide and Close! A simple yet effective replacement air filter for your home.
Why Choose the Filter King 21x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 12 x .75"
Why pick the Filter King 21x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 12 x .75"? Its user-tested engineering and merv rated combine to deliver everyday convenience unmatched in many furnace filters products.
Best For
Recommended for household use, the Filter King 21x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 12 x .75" addresses common needs with user-tested construction.
Quick Summary
The Filter King 21x12x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 12 x .75" is a Furnace Filters product by FilterKing. Brand: Filter King. Material: Paper, Polyester. Product Dimensions: 12"L x 21"W x 0.75"Th. MERV Rating: 8. Compatible Devices: Air Conditioner, Furnace. Price: $115.37.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Filter King |
| Material | Paper, Polyester |
| Product Dimensions | 12"L x 21"W x 0.75"Th |
| MERV Rating | 8 |
| Compatible Devices | Air Conditioner, Furnace |
| Global Trade Identification Number | 00023688242746 |
| Product Grade | new |
| Unit Count | 4.0 Count |