--- product_id: 65115378 title: "Altec Filters 4 Activated Carbon Pre-Filters Compatible With HPA300 Air Purifier, Premium Quality Replacement PreFilters Filter A (4 Pack)" brand: "altec filters advanced technology" price: "€ 3.88" currency: EUR in_stock: false reviews_count: 13 url: https://www.desertcart.be/products/65115378-altec-filters-4-activated-carbon-pre-filters-compatible-with-hpa300 store_origin: BE region: Belgium --- # 14.2" x 17.2" x 0.2" Compatible with HPA300 4x Pre-Filters Altec Filters 4 Activated Carbon Pre-Filters Compatible With HPA300 Air Purifier, Premium Quality Replacement PreFilters Filter A (4 Pack) **Brand:** altec filters advanced technology **Price:** € 3.88 **Availability:** ❌ Out of Stock ## Summary > 🌬️ Breathe Fresh, Live Fresh! ## Quick Answers - **What is this?** Altec Filters 4 Activated Carbon Pre-Filters Compatible With HPA300 Air Purifier, Premium Quality Replacement PreFilters Filter A (4 Pack) by altec filters advanced technology - **How much does it cost?** € 3.88 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/65115378-altec-filters-4-activated-carbon-pre-filters-compatible-with-hpa300) ## Best For - altec filters advanced technology enthusiasts ## Why This Product - Trusted altec filters advanced technology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Breathe Easy:** Experience the ultimate air purification with our premium activated carbon pre-filters. - • **Eco-Friendly Choice:** Made from high-quality carbon fiber, promoting a healthier environment. - • **Quality You Can Trust:** Manufactured with advanced filter technology for maximum filtration efficiency. - • **Effortless Installation:** Enjoy a hassle-free setup that fits perfectly without any cutting. - • **Satisfaction Guaranteed:** 90-day money-back guarantee ensures your peace of mind. ## Overview The Altec Filters 4 Activated Carbon Pre-Filters are designed specifically for the HPA300 air purifier, providing high-quality air filtration with a perfect fit. Each pre-filter measures 14.2" x 17.2" x 0.2" and is made from advanced carbon fiber material, ensuring maximum air quality. With easy installation and a 90-day satisfaction guarantee, these filters are the ideal choice for health-conscious consumers. ## Description Breathing healthier air will have a great impact on your health, so make sure you buy the best quality Carbon Active Pre-Filters manufactured by Altec Filters with advanced technology and is of the highest standard in the filter industry providing maximum filtration for optimum quality air., so start breathing healthier air today with the premium carbon activated pre-fliters from Altec Filters.This package includes 4 premium activated carbon pre-filters cut to size, enough supply for up to a year, the carbon pre-filter should be changed every 2-3 months, depending on the amount of usage and environment. These pre-filters will extend the life of your true HEPA filters. Installation is a breeze just open the air purifier and replace them.These pre-filters are your perfect choice to replace your pre-filters for the HPA300 air purifier, replaces part # HRF-AP1 Filter A prefilter . The pre-filters measure 14.2” x 17.2” x .2" thick. Do not immerse or wash the pre-filters in water, as it will wash out the carbon.100% Guarantee we are confident you will love our high quality product. We offer 90 day money back guarantee, no questions asked and friendly customer service.Compare to HPA300 HRF-AP1 Filters. This product was manufactured by Altec Filters and is not a Honeywell OEM product. The Honeywell brand names and logos are the registered trademarks of their respective owners. Any use of the Honeywell brand name or model is solely made for the purposes of compatibility. ## Features - Includes: 4 High premium quality activated carbon pre-filters. Measures: 14.2" x 17.2" x 0.2" - Compatibility: Perfect replacement pre-filters for HPA300 air purifier, replaces part # HRF-AP1 Filter A - High Quality: Carbon activated pre-filters manufactured by Altec Filters with advanced filter technology are of the highest standard in the filter industry providing maximum filtration for optimum quality air. - Installation: Quick and hassle-free installation, no cutting necessary, fits perfectly. - 100% Guarantee: We are confident you will love our high quality product. We offer 90 day money back guarantee, no questions asked and friendly customer service. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand Name | Altec Filters | | Model Info | AFHPA3004P | | Item Weight | 7 ounces | | Product Dimensions | 0.2 x 14.2 x 17.2 inches | | Item model number | AFHPA3004P | | Is Discontinued By Manufacturer | No | | Part Number | AFHPA3004P | | Color | Black | | Compatible Device | HRF-AP1 Filter A, HRF-R3, HPA300, Honeywell Air Purifiers | | Material Type | Carbon Fiber | | Included Components | 4 Carbon Active Pre-Filters | | Batteries Included? | No | | Batteries Required? | No | ## Images ![Altec Filters 4 Activated Carbon Pre-Filters Compatible With HPA300 Air Purifier, Premium Quality Replacement PreFilters Filter A (4 Pack) - Image 1](https://m.media-amazon.com/images/I/81gpSp+ffaL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars perfect fit. pack of 4. great price *by G***E on Reviewed in the United States on May 14, 2019* easy to order, description is clear, price was great, arrived quickly and fit's perfect. We have an HPA 300 Purifier which also is amazing and this filter looks and performs exactly like the factory issue. We also got the white HEPA filters from Durabasics, also perfect fit. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Fit pefectly my Honeywell HPA300 *by A***R on Reviewed in the United States on March 6, 2019* I've seen some reviews that complained about the sizing of these filters. They fit my HPA300 perfectly. This is a big air purifier so perhaps these reviewers have smaller units, but no cutting or other changes were required in my case. Just popped right into place. Also, these were better quality then the ones I removed. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Large size easy to trim, adapts to many filters. Kills smoke odors from other apartments! *by A***S on Reviewed in the United States on June 4, 2019* I really needed this because of smokers in the building. Tobacco make my eyes tear and my chest to get full of expectorant. I slapped this on back of a Honeywell HT-900 TurboForce Air Circulator Fan Black (a really great fan) and it clears a room quickly. I recently added a whole room filter (WINIX PlasmaWave 4-Speed 360-sq ft True HEPA Air Purifier ENERGY STAR CERTIFIED, Great!) and with a little trimming these can be used at a much lower price than the manufacturer part, --- ## 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.be/products/65115378-altec-filters-4-activated-carbon-pre-filters-compatible-with-hpa300](https://www.desertcart.be/products/65115378-altec-filters-4-activated-carbon-pre-filters-compatible-with-hpa300) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-04-22*