--- product_id: 2329420 title: "Air Filter BF35-VOC/Smoke Replacement HEPA Filter for BreatheSmart Classic Air Purifier - Captures Allergens & Mold + VOCs & Smoke (1 Filter)" brand: "alen" price: "VT45152" currency: VUV in_stock: true reviews_count: 8 url: https://www.desertcart.vu/products/2329420-air-filter-bf35-voc-smoke-replacement-hepa-filter-for-breathesmart store_origin: VU region: Vanuatu --- # 99.9% airborne particle capture Lasts up to 12 months Cleans 1,100 sq. ft. every 30 mins Air Filter BF35-VOC/Smoke Replacement HEPA Filter for BreatheSmart Classic Air Purifier - Captures Allergens & Mold + VOCs & Smoke (1 Filter) **Brand:** alen **Price:** VT45152 **Availability:** βœ… In Stock ## Summary > Breathe Fresh, Live Better! 🌱 ## Quick Answers - **What is this?** Air Filter BF35-VOC/Smoke Replacement HEPA Filter for BreatheSmart Classic Air Purifier - Captures Allergens & Mold + VOCs & Smoke (1 Filter) by alen - **How much does it cost?** VT45152 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/2329420-air-filter-bf35-voc-smoke-replacement-hepa-filter-for-breathesmart) ## Best For - alen enthusiasts ## Why This Product - Trusted alen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Breathe Easy:** Transform your indoor air quality effortlessly. - β€’ **Genuine Quality:** Trust in Alen's commitment to clean air solutions. - β€’ **Versatile Protection:** Effectively captures smoke, VOCs, and allergens. - β€’ **Long-Lasting Performance:** Enjoy pure air for up to a year. - β€’ **Medical-Grade Purification:** Experience the power of H13 True HEPA filtration. ## Overview The Alen Air Filter BF35-VOC/Smoke Replacement HEPA Filter is designed for the BreatheSmart Classic air purifier, effectively cleaning 1,100 sq. ft. of air every 30 minutes. With a medical-grade H13 True HEPA layer, it captures 99.9% of airborne particles larger than 0.1 micron, including VOCs and smoke. This long-lasting filter provides up to 12 months of pure air, ensuring a healthier indoor environment. ## Description Our HEPA air filter replacement is specifically designed for the Alen BreatheSmart Classic air purifier. When inserted into the BreatheSmart Classic, this filter can clean 1,100 SqFt. of air every 30 minutes. This Alen purifier filter is fantastic for creating better air in your home. The filter's medical-grade H13 True HEPA layer removes 99.99% of airborne particles larger than 0.1 micron. It's great for removing volatile organic compounds (VOC) and inhibiting the growth of mold spores. Our high-quality HEPA filter is made with activated carbon, which effectively scrubs the air of various indoor and outdoor pollutants. It is the perfect filter for removing smoke (especially from cooking), pollutants, and odors from the air. It's also excellent for the removal of dust, dander, and pollen. Our Breathesmart replacement cartridge is manufactured to be long-lasting. Using our filter, you'll get up to 12 months of pure air production in your home, apartment, or office space. ## Features - REPLACEMENT AIR FILTER: Our HEPA air filter replacement is specifically designed for the Alen BreatheSmart Classic air purifier. Insert our air purifier filter into the BreatheSmart and watch it clean 1,100 sq. ft. of air every 30 minutes. - EFFECTIVE AIR PURIFIER FILTER: This Alen air purifier filter replacement is fantastic for better air in your home. The HEPA filter replacement features a medical-grade H13 True HEPA layer that captures 99.9% of airborne particles larger than 0.1 micron. These HEPA filters are great for capturing volatile organic compounds (VOC) and smoke. - GENUINE ALEN REPLACEMENT FILTERS: This high-quality air filter replacement is made with activated carbon, which effectively scrubs the air of various indoor and outdoor pollutants. It is the perfect filter for capturing smoke (especially from cooking), VOCs, pollutants, and odors from the air. It's also excellent for the capturing of dust, dander, and pollen. - LONG-LASTING PURE AIR FILTER: Our BreatheSmart replacement air filters for air purifiers is manufactured to be long-lasting. Using our air purifier replacement filter, you'll get up to twelve (12) months of pure air production in your home, apartment, or office space. - TRANSFORM YOUR INDOOR AIR WITH ALEN: Here at Alen, we are dedicated to improving the quality of people’s lives by researching and developing cleverly designed and expertly crafted air purifying solutions that will utterly transform the air quality inside of virtually any indoor environment. ## Images ![Air Filter BF35-VOC/Smoke Replacement HEPA Filter for BreatheSmart Classic Air Purifier - Captures Allergens & Mold + VOCs & Smoke (1 Filter) - Image 1](https://m.media-amazon.com/images/I/61DIFoU9dML.jpg) ## Available Options This product comes in different **Pattern, Style** options. ## Questions & Answers **Q: how good is this filter for removing cooking odors (for example, frying bacon, cooking stews)?** A: It is excellent! Even fragranced wax doesn't have a chance when running the machine, it takes all odors out. I absolutely love it! **Q: I don't have a radon issue that I know about. But, does this remove 90% of radon as I read some air purifiers do?** A: Hi LilOne! Thanks so much for reaching out to us! While our FreshPlus filters to trap radon, we cannot claim a 90% removal at this time. If you have any other questions about our units or filters, please feel free to give us a call directly at 800-630-2396. ~ Your Alen Customer Relations Team **Q: Some people have noted a toxic smell in the filters for Chemical and Smoke odors - has ths been corrected?** A: While our products are not made of toxic materials we do recognize that odors from this filter are possible. If that should happen please try running the unit on the highest speed to help the odor dissipate. You are also welcome to contact us here so we can help resolve the issue directly: https://alen.com/pages/contact-us **Q: for basements with strong smell, silver vs. odor cell. one kills smell the other the mold. i don't get it, why one doesn't kill both?** A: I think they both might kill mold... why not call Alen and ask for clarity.. they can be helpful with this. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Expensive, but worth it for us. *by J***E on December 25, 2020* These are not cheap. But you should have researched that before buying an Alen air purifier right? We LOVE our Alen and have had one since 2015. I am currently using this in a room where I 3D print using plastics like PETG and ABS. ABS is known to release benzene and some other VOCs, so a natural choice for me to remove this threat was to purchase Alen's VOC filter since we already had the purifier. The extra charcoal added to this filter makes it perfect for filtering VOCs which is not something to take lightly. This filter not only filters VOCs, but also filters tons of junk that usually causes my wife to have asthma attacks every few days. She has not had to use her inhaler much since we purchased an Alen, and even less since purchasing this filter. ### ⭐⭐⭐⭐⭐ Great Replacement Filter *by J***3 on April 5, 2024* Perfect fit in my air purifier and works great in an apartment with a dog. ### ⭐⭐⭐⭐⭐ Great filters, does their job! *by T***S on January 11, 2018* Have now gone through a few of these and can't spot any issues. They last almost exactly 6 months. Key is to open and vacuum the dust and hair off the outer foam from time to time to extend the efficiency of the filter. We live in the city close to a main road, so this purifier is working non-stop. Would be nice if the prices on these filters came down a bit, but it's generally reasonable for the quality and time it lasts. I have not noticed any toxic smells from any units I've used. ## Frequently Bought Together - Alen Air Filter BF35-VOC/Smoke Replacement HEPA Filter for BreatheSmart Classic Air Purifier - Captures Allergens & Mold + VOCs & Smoke (1 Filter) - Alen Air Filter FL40-H VOC/Smoke Replacement HEPA Filter for BreatheSmart 45i & Flex Air Purifier-Captures Allergens & Mold + VOCs & Smoke (1 Filter) - Alen Air Filter TF60-MP-Odor Replacement HEPA Filter for T500 Air Purifier - Captures Allergens, Dust, & Mold + Pet Dander & Odors (1 Filter) --- ## 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.vu/products/2329420-air-filter-bf35-voc-smoke-replacement-hepa-filter-for-breathesmart](https://www.desertcart.vu/products/2329420-air-filter-bf35-voc-smoke-replacement-hepa-filter-for-breathesmart) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-03*