TITLE: Blueair Blue Pure 211+ Auto: Verified AHAM and ENERGY STAR Certifications META_DESCRIPTION: Blueair Blue Pure 211+ Auto (model 3631101000) holds verified AHAM Verifide CADR 353 and ENERGY STAR certifications from TrustCommerce Labs. BODY: What Is the Blueair Blue Pure 211+ Auto The Blueair Blue Pure 211+ Auto is a room air purifier with the regulatory model number 3631101000. It is designed to clean air in indoor spaces and includes an automatic mode that adjusts operation based on air quality detection. The product is manufactured by Blueair, a brand that produces air cleaning devices. Verified Certifications TrustCommerce Labs has verified that this specific model holds two independent, primary-source certifications. The first is an AHAM Verifide certification from the Association of Home Appliance Manufacturers, confirmed by direct query of the official AHAM directory. This certification verifies Clean Air Delivery Rate (CADR) performance for smoke, dust, and pollen, with a Smoke CADR of 353. The CADR testing was administered by Intertek Testing Services, an independent third party, and the results match Blueair's own official user manual. The second certification is ENERGY STAR, verified by the U.S. federal government (EPA/DOE). This was confirmed by direct query of the official ENERGY STAR Product Finder using the exact regulatory model number. The ENERGY STAR certification provides independently-verified figures: the unit covers a room size of 552 square feet, uses 210 kWh per year, and has an integrated energy factor of 8.8 cfm/Watt. The Smoke CADR figure from ENERGY STAR (356) closely corroborates the AHAM figure (353). What This Means for Shoppers These certifications represent two separate, real validations from distinct authorities. AHAM Verifide confirms the air cleaning performance for key particle types, while ENERGY STAR confirms energy efficiency and coverage area. The independent corroboration between the two certifications provides additional confidence in the stated performance figures. Shoppers looking for verified performance and efficiency data can reference both of these certifications as independently confirmed by TrustCommerce Labs on August 22, 2026. Limitations of Verification It is important to note that TrustCommerce Labs does not verify products or certify claims directly. The certifications listed above were conducted by AHAM and ENERGY STAR through their own independent processes. The "Certifications confirmed" section in the verification record shows no additional certifications beyond these two. No Trust Score, review, rating, or price information is included in or implied by this verification.