--- product_id: 75266451 title: "Aerostar 21 1/2x23 1/2x1 MERV 13 High Efficiency Pleated Air Filter, 6-Pack, Electrostatic AC Furnace HVAC Replacement, Captures Smoke Bacteria Allergy Dust Pollen Pet Dander (21.5x23.5x0.75)" brand: "aerostar" price: "878.54 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/75266451-aerostar-21-1-2x23-1-2x1-merv-13-high-efficiency store_origin: TN region: Tunisia --- # 6 Pack Electrostatic MERV 13 Aerostar 21 1/2x23 1/2x1 MERV 13 High Efficiency Pleated Air Filter, 6-Pack, Electrostatic AC Furnace HVAC Replacement, Captures Smoke Bacteria Allergy Dust Pollen Pet Dander (21.5x23.5x0.75) **Brand:** aerostar **Price:** 878.54 DT **Availability:** βœ… In Stock ## Summary > Breathe Easy, Live Better! 🌬️ ## Quick Answers - **What is this?** Aerostar 21 1/2x23 1/2x1 MERV 13 High Efficiency Pleated Air Filter, 6-Pack, Electrostatic AC Furnace HVAC Replacement, Captures Smoke Bacteria Allergy Dust Pollen Pet Dander (21.5x23.5x0.75) by aerostar - **How much does it cost?** 878.54 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/75266451-aerostar-21-1-2x23-1-2x1-merv-13-high-efficiency) ## Best For - aerostar enthusiasts ## Why This Product - Trusted aerostar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **High Efficiency:** 100% synthetic electrostatic media ensures superior air quality. - β€’ **Easy Installation:** Simple to replace, making clean air hassle-free. - β€’ **Cost-Effective Health:** Change every 60-90 days for optimal performance. - β€’ **Proudly Made in the USA:** Manufactured by a leading filtration expert. - β€’ **Ultimate Allergen Defense:** Filters out viruses, bacteria, and mold for a healthier home. ## Overview The Aerostar 21.5x23.5x1 Air Filter MERV 13 is designed to effectively remove a wide range of airborne contaminants, including viruses, bacteria, mold, pollen, and dust. With a nominal size of 21.5x23.5x1 inches and a pack of six, this filter features high-efficiency electrostatic media that ensures low airflow resistance while maintaining superior filtration performance. Ideal for maintaining a healthier indoor environment, it is easy to install and made in the USA by Filtration Group, a trusted name in air filtration solutions. ## Description Aerostar21.5x23.5x1 Air Filter MERV 13 (For Allergies, Dust, Lint, Mold, Pet Dander, Smoke, Smog & Bacteria) - Electrostatic MPR 1500-1900 & FPR 10 - Pleated HVAC AC Furnace Air Filters - Pack of 6 ## Features - Nominal Size: 21 1/2x23 1/2x1; Actual Size: 21 1/2"x23 1/2"x3/4" - Comparable to MPR 1500 to 1900 Ultimate Allergen Defense and Honeywell Allergen Elite FPR 10 - Designed to filter microscopic particles such as lint, dust mites, spores, pollen, pet dander, fine dust, smoke, and bacteria - 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. Manufactured in the USA by Filtration Group, a world-leading manufacturer and supplier of filtration solutions making the world safer, healthier & more productive ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Filtration Group | | Part Number | 21 1/2x23 1/2x1 MERV 13 | | Item Weight | 1 pounds | | Product Dimensions | 21.5 x 23.5 x 0.75 inches | | Item model number | 403 | | Size | 6 Count (Pack of 1) | | Color | White | | Style | MERV 13 | | Item Package Quantity | 6 | | Number Of Pieces | 6 | | Minimum Efficiency Reporting Values (MERV) | 13.00 | | Measurement System | English/Standard | | Measurement Accuracy | up to 0.25 in | | Certification | UL | ## Product Details - **Brand:** Aerostar - **MERV Rating:** 13.00 - **Compatible Devices:** Air Conditioner, Furnace - **Item Weight:** 16 ounces - **UPC:** 192212078004 - **Number of Items:** 6 - **Manufacturer:** Filtration Group - **Unit Count:** 6.0 Count ## Images ![Aerostar 21 1/2x23 1/2x1 MERV 13 High Efficiency Pleated Air Filter, 6-Pack, Electrostatic AC Furnace HVAC Replacement, Captures Smoke Bacteria Allergy Dust Pollen Pet Dander (21.5x23.5x0.75) - Image 1](https://m.media-amazon.com/images/I/8147otUNKkL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Fit and Quality *by J***H on Reviewed in the United States on April 30, 2020* When I received the filters I did not have the chance to install one immediately. However, I had my AC guy coming out the following day so I just let him put one in. He put it in, it fit perfectly, and he said that the quality of the filter was great. I was with him when he installed it and I had installed the one prior to this one and it was just as easy to install as the previous filter. Probably takes ten seconds to install.Works perfectly. I just changed to the second one and it was clear that it worked extremely well. The filter went from white to gray...obviously filtering out the dust that it is supposed to filter. Excellent for the price. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Best quality HVAC filters *by J***E on Reviewed in the United States on October 6, 2023* The filters are Merv13 as ordered and the quality is great. Packing and shipping was done well and promptly. I received these filters in a day or two.I am very satisfied with this vendor’s product and business workflow. I highly recommend this vendor to other shoppers. Hopefully they’ll continue the same quality and efficiency in future also ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Very Happy! Exactly as ordered (Measurement) and received on the day it was promised! *by A***R on Reviewed in the United States on September 24, 2018* The size I needed was a little odd, but they had it and it fit perfectly. Not only that, they were one of the best prices out there. They weren't as quick as some of the other sellers indicated they were, but I'd rather have it the right size at the best price than quick and wrong. I will be using these folks again.Steve ## Frequently Bought Together - Aerostar 21 1/2x23 1/2x1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 21 1/2" x 23 1/2" x 3/4") - Aerostar 19 7/8 x 21 1/2 x 1 MERV 13 Pleated Air Filter, AC Furnace Air Filter, 6 Pack (Actual Size: 19 7/8"x21 1/2"x3/4") - Aerostar 19 7/8 x 21 1/2x1 MERV 8 Pleated Air Filter, AC Furnace Air Filter, (Pack of 6) (Actual Size: 19 7/8"x21 1/2"x3/4") --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/75266451-aerostar-21-1-2x23-1-2x1-merv-13-high-efficiency](https://www.desertcart.tn/products/75266451-aerostar-21-1-2x23-1-2x1-merv-13-high-efficiency) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-22*