Aerostar 20x21x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack

Product Overview

Buyers focused on practical situations appreciate the Aerostar 20x21x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 7/8" x 20 7/8" x 3/4") for its practical quality and everyday convenience. Featuring Synthetic, measuring 20"L x 20.88"W x 0.75"Th. Notable features include nominal size and size 20x21x1, contributing to its thoughtfully designed character.

Key Features

• Nominal Size: 20x21x1; Actual Size: 19 7/8" x 20 7/8" x 3/4"
• Comparable to MPR 1000 to 1200 Micro Allergen Defense and Honeywell Allergen Plus FPR 7
• Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, and smoke.
• Simple to install and a cost-effective step towards a healthier home environment. For best results, change your filters every 60 to 90 days but increase frequency to 30 days during peak summer and winter months
• 100% synthetic electrostatic media for high efficiency with low air flow resistance

Why Choose the AirFiltersDelivered Aerostar 20x21x1 MERV 11 Pleated Air Filter

Why pick the Aerostar 20x21x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 7/8" x 20 7/8" x 3/4")? Its well-made engineering and nominal size combine to deliver satisfying experience unmatched in many furnace filters products.

Best For

Recommended for practical situations, the Aerostar 20x21x1 MERV 11 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 7/8" x 20 7/8" x 3/4") addresses common needs with well-made construction.

Quick Summary

The AirFiltersDelivered Aerostar 20x21x1 MERV 11 Pleated Air Filter is a Furnace Filters product by AirFiltersDelivered. Brand: Aerostar. Material: Synthetic. Product Dimensions: 20"L x 20.88"W x 0.75"Th. MERV Rating: 11.00. Compatible Devices: Furnace. Price: $156.29.

Product Specifications