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Shop / aerostar 20 x 21 1/2 x 1 merv 8 pleated air filter

Aerostar 21 1/2x21 1/2x1 MERV 8 Pleated Air Filter, 6 Pack

$ 57.75 $40.42
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These high-quality air filters come in a variety of sizes to suit your specific HVAC system needs. Measuring 20x20x1 inches, 16x25x1 inches, 20x25x1 inches, 20x25x4 inches, 12x12x1 inches, and 16x20x1 inches, each filter has a MERV 8 rating and is sold in packs of 6. Designed to effectively trap microscopic particles such as lint, dust mites, spores, and pollen, these filters provide a cost-effective solution for improving indoor air quality and promoting a healthier home environment.

Compatible with both air conditioning and furnace systems, these filters are easy to install and recommended to be replaced every 2-3 months, or more frequently during peak usage seasons. For optimal performance, it is advised to change the filters every 60-90 days, with increased frequency to 30 days during the busiest summer and winter months.

Boasting a 100% synthetic electrostatic media, these filters offer high efficiency while maintaining low air flow resistance, ensuring your HVAC system operates smoothly and efficiently. The filters are comparable to both the MPR 600 and FPR 5 standards, providing reliable filtration and improved indoor air quality.

Customers have overwhelmingly praised these air filters, with a 4.7 out of 5-star rating based on 46,852 reviews. The products are available at the following prices: $36.22 for the 20x20x1 inch, $40.72 for the 16x25x1 inch, $50.33 for the 20x25x1 inch, $81.80 for the 20x25x4 inch, $33.09 for the 12x12x1 inch, and $45.71 for the 16x20x1 inch.

With their proven performance, ease of installation, and cost-effectiveness, these air filters are an excellent choice for improving the air quality in your home or office. Click the "Add to Cart" button to purchase the size that best fits your HVAC system and start breathing cleaner, healthier air today.

product information:

AttributeValue
manufacturerFiltration Group
part_number21 1/2x21 1/2x1 MERV 8
item_weight1 pounds
product_dimensions21 x 21 x 1 inches
size6 Count (Pack of 1)
colorWhite
styleMERV 8 (21 1/2x21 1/2x1)
materialpleated
item_package_quantity6
number_of_pieces6
minimum_efficiency_reporting_values_merv8.00
measurement_systemEnglish/Standard
measurement_accuracyup to 0.25 in
certificationUL
customer_reviews
ratings_count7
stars4.7
best_sellers_rank#160,888 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
#1,807 in Furnace Filters
date_first_availableMarch 9, 2016

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