--- product_id: 113400463 title: "Filterbuy 12x24x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 11.50 x 23.50 x 0.75)" brand: "filterbuy" price: "€ 88.64" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/113400463-filterbuy-12x24x1-air-filter-merv-13-optimal-smoke-and-allergy store_origin: HR region: Croatia --- # MERV 13 filtration Eco-friendly materials Easy installation Filterbuy 12x24x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 11.50 x 23.50 x 0.75) **Brand:** filterbuy **Price:** € 88.64 **Availability:** ✅ In Stock ## Summary > 🌬️ Breathe better, live better! ## Quick Answers - **What is this?** Filterbuy 12x24x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 11.50 x 23.50 x 0.75) by filterbuy - **How much does it cost?** € 88.64 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/113400463-filterbuy-12x24x1-air-filter-merv-13-optimal-smoke-and-allergy) ## Best For - filterbuy enthusiasts ## Why This Product - Trusted filterbuy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breathe Easy:** Experience cleaner air with MERV 13 filtration that captures 98% of dust and bacteria. - • **American Made:** Proudly manufactured in the USA with industrial-grade components. - • **Built to Last:** Enjoy 3x longer lifespan than standard filters, reducing your replacement frequency. - • **Effortless Setup:** Quick and easy installation with durable beverage board frames. - • **Eco-Conscious Choice:** Crafted from recyclable materials, making your air cleaner and the planet greener. ## Overview The Filterbuy 12x24x1 Air Filter MERV 13 Optimal Defense (4-Pack) is designed to enhance your HVAC system's efficiency while providing superior air quality. With a MERV 13 rating, these filters trap 98% of dust and bacteria, ensuring a healthier home environment. Their durable construction and easy installation make them a practical choice for any homeowner, while being eco-friendly and proudly made in the USA. ## Description Filterbuy 12x24x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.50 x 23.50 x 0.75 Inches) ## Features - 12x24x1 replacement air filters for your furnace, air conditioner, heat pump, or HVAC system (actual size: 11.50" x 23.50" x 0.75") - MERV 13 synthetic media (comparable with MPR 1500 - 1900 & FPR 10) protects homes from bacteria and more while trapping 98% of dust particles without impacting air flow - High quality construction features an electrostatically charged design with 16 pleats per foot that captures more harmful particles and lasts 3x longer than fiberglass models (replace every 90 days for best performance) - Easy installation beverage board frames with dual wire backings improve structural integrity and outperform standard cardboard designs by resisting extreme temperatures - Industrial grade components are 100% manufactured in the United States and designed with recyclable materials ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | Filterbuy | | Model Info | AFB12x24x1M13pk4 | | Item Weight | 1.68 pounds | | Product Dimensions | 11.38 x 23.38 x 0.75 inches | | Country of Origin | USA | | Item model number | AFB12x24x1M13pk4 | | Is Discontinued By Manufacturer | No | | Part Number | AFB12x24x1M13pk4 | | Special Features | Easy to Install, Dust Collection, Removable | | Color | Blue | | Compatible Device | Air Conditioner, Heat Pump, Air Cleaner, HVAC System, Furnace | | Material Type | Aluminum, Polypropylene, Plastic | | Included Components | Air Filters | | Batteries Included? | No | | Batteries Required? | No | | Manufacturer Warranty | Parts | ## Product Details - **Brand:** Filterbuy - **Material:** Aluminum, Polypropylene, Plastic - **Product Dimensions:** 23.5"L x 11.5"W x 0.75"Th - **MERV Rating:** 13.00 - **Compatible Devices:** Air Conditioner, Heat Pump, Air Cleaner, HVAC System, Furnace - **Item Weight:** 1.68 Pounds - **UPC:** 717267054683 - **Air Filter Construction:** Pleated - **Number of Items:** 1 - **Manufacturer:** Filterbuy ## Images ![Filterbuy 12x24x1 Air Filter MERV 13 Optimal Smoke & Allergy Defense (4-Pack), Electrostatic Pleated HVAC AC Furnace Filters Replacement, Made in USA (Actual Size: 11.50 x 23.50 x 0.75) - Image 1](https://m.media-amazon.com/images/I/815k7vdXwLL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why should I change my air filter?** A: To maintain a healthy lifestyle, as breathing dirty air can put you at risk to develop asthma, allergies, and other respiratory ailments. Plus, old filters can cause system defects which may lead to unwanted expenses via energy costs and repairs. **Q: When should I change my air filter?** A: We generally recommend replacing your filter every 90 days to keep your system running efficiently and air clean. But this is subject to change based on filter size and variable factors for pet owners, allergy sufferers, homes with children, etc. **Q: Will these air filters fit my system?** A: Most of our filters are universally compatible and will work with any furnace, air conditioner, heat pump, or HVAC system as long as you choose the proper size. But if you see a specific brand name on a listing, make sure it matches your unit model. **Q: How many air filters do I need?** A: This varies for every customer depending on specific needs such as the number of vents in your home. However, our selection includes package quantities that range from 1 to 12 filters, so no matter what your situation may be, we've got you covered. **Q: How do I change my air filter?** A: After finding the right size, turn off the power supply and remove the cover from your intake vent before taking out the old filter. Then just insert your new filter to match the direction of air flow, replace the cover, and turn the power back on. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Exactly what I needed *by D***B on May 20, 2025* Difficult size to find locally. Fit our new furnace perfectly and doing a great job cleaning fine particles out of the air from construction on a new construction home ### ⭐⭐⭐⭐⭐ Clean Air *by T***D on May 15, 2025* Nice filters fast shipping ### ⭐⭐⭐⭐⭐ Hard to find this size filter in stores. *by D*** on May 2, 2025* Great quality and value. Highly recommend this product. ## Frequently Bought Together - Filterbuy 12x24x1 Air Filter MERV 13 Optimal Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.50 x 23.50 x 0.75 Inches) - Filterbuy 12x24x2 Air Filter MERV 8 Dust Defense (4-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 11.38 x 23.38 x 1.75 Inches) - Filterbuy 10x10x2 Air Filter MERV 13 Optimal Defense (2-Pack), Pleated HVAC AC Furnace Air Filters Replacement (Actual Size: 9.50 x 9.50 x 1.75 Inches) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/113400463-filterbuy-12x24x1-air-filter-merv-13-optimal-smoke-and-allergy](https://www.desertcart.hr/products/113400463-filterbuy-12x24x1-air-filter-merv-13-optimal-smoke-and-allergy) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-24*