Product Overview
For everyday needs, the Filter King 21x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 22.5 x .75" offers versatile performance backed by thoughtful design. Engineered using Paper, measuring 22.5"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 22.5" x 1" - Actual Size: 21" x 22.5" 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 21x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 22.5 x .75"
The Filter King 21x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 22.5 x .75" demonstrates that user-tested engineering and merv rated can coexist — the result is long-term value that justifies the choice.
Best For
The Filter King 21x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 22.5 x .75" performs reliably in everyday needs, where its user-tested design supports thoughtful design.
Quick Summary
The Filter King 21x22.5x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 22.5 x .75" is a Furnace Filters product by FilterKing. Brand: Filter King. Material: Paper. Product Dimensions: 22.5"L x 21"W x 0.75"Th. MERV Rating: 8. Compatible Devices: Air Conditioner, Furnace. Price: $123.68.
Product Specifications
| Specification | Details |
|---|---|
| Brand | Filter King |
| Material | Paper |
| Product Dimensions | 22.5"L x 21"W x 0.75"Th |
| MERV Rating | 8 |
| Compatible Devices | Air Conditioner, Furnace |
| Global Trade Identification Number | 00023688242951 |
| Product Grade | new |
| Unit Count | 4.0 Count |
