## Air Purifiers for Large Rooms Air purifiers that clean up to 1000 square feet in large rooms. ### Air Pro [Air Pro](/content/products/air-purifier-air-pro "Air Pro with PECO-HEPA Tri-Power filter"/index.html) 4.3 Rated 4.3 out of 5 stars 458 Reviews From ~$979.99 Starting at $91.61/month Sold Out ### Air Mini+ [Air Mini+](/content/products/air-purifier-mini "Air Mini+ with PECO-HEPA Tri-Power filter"/index.html) 4.4 Rated 4.4 out of 5 stars 650 Reviews From ~$339.99 Starting at $32.49/month Sold Out ### Air Pro PECO-HEPA Tri-Power filter [Air Pro](/content/products/air-pro-peco-hepa-tri-power-filter "Air Pro PECO-HEPA Tri-Power filter"/index.html) From $139.99 Starting at $15.79/month [FSA/HSA Eligible](/content/products/air-pro-peco-hepa-tri-power-filter/index.html) ### Air Mini / Mini+ PECO-HEPA Tri-Power Filter [Air Mini / Mini+](/content/products/mini-ala-carte-live "Air Mini / Mini+ PECO-HEPA Tri-Power Filter"/index.html) From $79.99 Starting at $9.02/month [FSA/HSA Eligible](/content/products/mini-ala-carte-live/index.html) ## Shop Air Purifiers for Large Living Spaces Molekule’s air purifiers for larger rooms deploy our patented technology to effectively destroy harmful particles from your home’s air. The HEPA PECO air purifiers capture up to 99.97% of airborne contaminants as small as 0.3 microns, and activated carbon filters absorb [dust](/content/collections/air-purifiers-dust/index.html) and [odors](/content/collections/air-purifiers-odors/index.html) that impact your quality of life. ### Clean Air in the Largest Rooms in Your Home Our large room air purifiers with PECO HEPA filters deliver remarkable performance, helping you and your family breathe cleaner air in every space. These full room air purifiers operate at near whisper-quiet levels and feature adjustable fan speeds. Molekule helps maintain a consistently clean environment from your [basement](/content/collections/air-purifiers-basement/index.html) to your [kitchen](/content/collections/air-purifiers-kitchen/index.html), and every room in between. ### FDA Cleared Air Purification Device Molekule’s FDA-cleared air purifiers combine carbon, HEPA, and PECO technology for powerful, multi-layered air purification that destroys more airborne particles in large rooms than other purifiers. Carbon neutralizes gases, odors, and VOCs. HEPA captures up to 99.97% of airborne particles as small as 0.3 microns. PECO then goes further—using light-activated nanoparticles to destroy mildew, viruses, bacteria, and chemicals at a molecular level. ### PECO HEPA Air Purifiers for Large Room Use Experience the next evolution in air cleaning technology with our PECO HEPA air purifiers for up to 1000 square foot rooms throughout your home. These sophisticated air purification devices combine traditional air filtering methods with Photo Electrochemical Oxidation (PECO) technology that destroys pollutants at a molecular level. Our [portable purifiers](/content/collections/air-purifiers-portable/index.html) can be used to advance the indoor air quality throughout your entire home. Unlike conventional top rated air purifiers, PECO technology actively destroys ultrafine dust, bacteria, and VOCs rather than simply trapping them. ## An air purification device that actually destroys pollutants in large rooms instead of just capturing them. Molekule’s unique PECO-powered technology, combined with the power of true HEPA filtration captures 99.97% of small particles and destroys organic pollutants like bacteria, viruses, allergens, and more, by breaking them down at the molecular level. ### What else do you want to know? #### What size air purifier do I need for a large room? For a large room, look for an air purifier with a CADR rating and room size coverage that matches or exceeds your room's square footage, typically requiring a unit rated for at least 300-400 square feet for spaces considered "large." #### Do air purifiers work in rooms with high ceilings? Air purifiers can still be effective in rooms with high ceilings, though you may need a more powerful unit with higher CADR ratings or multiple units since the actual volume of air to be filtered increases with ceiling height. #### Do air purifiers really work for bedrooms? Air purifiers with HEPA filters can help improve bedroom air quality by reducing common allergens, dust, and some odors, potentially creating a more comfortable sleeping environment for many users. #### What makes Molekule air purifiers different from other brands? Molekule’s advanced air purifiers are designed with patented PECO technology not available in any other air purifiers. They go beyond standard HEPA filtration’s by not just trapping, but destroying pet dander, smoke, and other harmful particles in your home’s air. ### PECO technology destroys airborne pollutants ### Capture Black mold spores are captured on the surface of the PECO filter. ### Oxidation Free radicals begin the oxidation process, breaking spores down into harmless components. ### Destruction Black mold spores have been oxidized and destroyed.