Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace

Product Overview

A well-made take on gift giving, the Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75" delivers long-term value where it matters. Designed with Paper, measuring 45"L x 21"W x 0.75"Th. Notable features include merv rated and rated pack, contributing to its value-driven character.

Key Features

• This is a MERV 8 rated 4 pack Air Conditioner Filter | Size: 21" x 45" x 1" - Actual Size: 21" x 45" 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 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75"

The Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75" provides what serious furnace filters use demands: time-tested build, merv rated, and reliable performance that lasts.

Best For

Anyone focused on gift giving should consider the Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75" for its long-term value and time-tested design.

Quick Summary

The Filter King 21x45x1 Air Filter | 4-PACK | MERV 8 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 21 x 45 x .75" is a Furnace Filters product by FilterKing. Brand: Filter King. Material: Paper. Product Dimensions: 45"L x 21"W x 0.75"Th. MERV Rating: 8. Compatible Devices: Air Conditioner, Furnace. Price: $171.16.

Product Specifications