Product Overview

Whether for gift giving or similar needs, the Filter King 17x21x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" delivers time-tested quality and long-term value. Made with Paper, measuring 21"L x 17"W x 0.75"Th. Notable features include merv 11 and 11 rated, contributing to its quality character.

Key Features

• This is a MERV 11 rated 12 pack Air Conditioner Filter | Size: 17" x 21" x 1" - Actual Size: 17" x 21" 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 17x21x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75"

With merv 11 and fully manufactured, the Filter King 17x21x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" achieves reliable performance that others in the furnace filters category often miss.

Best For

Anyone focused on gift giving should consider the Filter King 17x21x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" for its long-term value and practical design.

Quick Summary

The Filter King 17x21x1 Air Filter | 12-PACK | MERV 11 HVAC Pleated A/C Furnace Filters | MADE IN USA | Actual Size: 17 x 21 x .75" is a Furnace Filters product by FilterKing. Brand: Filter King. Material: Paper. Product Dimensions: 21"L x 17"W x 0.75"Th. MERV Rating: 11. Compatible Devices: Air Conditioner, Furnace. Price: $233.05.

Product Specifications