{"pageUrl":"https://comparethespecs.com/zh/technology/smart-home-security/which-smart-air-purifier-offers-the-best-value-for-money","lastUpdated":"2026-09-13","totalProducts":6,"niche":"...","description":"Which smart air purifier offers the best value for money?","products":[{"brand":"Levoit","model":"Core 400S-P Smart Air Purifier","price_gbp":140.5,"origin_country":null,"specs":{"cadr":"240/259/231 CFM","dimensions":"20.5 in H x 10.8 in W x 10.8 in D","app_control":"VeSync app","filter_types":"Pre-filter, HEPA filter, high-density activated carbon filter","particle_size_range":"0.3 microns","voice_assistant_compatibility":"Amazon Alexa, Google Assistant"},"confidence_score":null,"sources":[{"label":"VeSync Official Store","url":"https://us.vesync.com/product-detail/levoit-core-400s-p-smart-air-purifier-314","currency":"USD","source_country":"US","price":189.99,"price_gbp":140.5,"scraped_at":"2026-09-13T01:19:46.871605"}],"summary":"The Levoit Core 400S-P is a smart air purifier with three-stage filtration, laser-based air-quality monitoring, Auto Mode, and 360-degree air intake. It suits bedrooms, offices, and medium-to-large living spaces where users want quiet operation, app control, and effective dust, pollen, smoke, and odor reduction.","ideal_for":"它提供高达259 CFM的AHAM认证洁净空气输出率（CADR）、应用程序和语音控制、自动空气质量调节功能，售价为189.99，性价比出色，适合中大型房间。"},{"brand":"Levoit","model":"Vital 100S Smart Air Purifier","price_gbp":88.72,"origin_country":null,"specs":{"cadr":"141 CFM","dimensions":"12.8 x 6.4 x 16.1 in","app_control":"VeSync app","filter_types":"Washable pre-filter, main filter, activated carbon filter","particle_size_range":"0.1 to 0.3 microns"},"confidence_score":null,"sources":[{"label":"Levoit","url":"https://levoit.com/products/vital-100s-p-smart-air-purifier","currency":"USD","source_country":"US","price":119.99,"price_gbp":88.73,"scraped_at":"2026-09-13T01:18:24.402200"},{"label":"Amazon","url":"https://www.amazon.com/dp/B0BNTKJV78","currency":"USD","source_country":"US","price":119.97,"price_gbp":88.72,"scraped_at":"2026-09-13T01:18:24.402200"}],"summary":"The Levoit Vital 100S is a compact smart air purifier with three-stage filtration, real-time air-quality monitoring, and app-based control. Its washable pre-filter and activated carbon filter make it well suited to bedrooms, offices, and homes with pets.","ideal_for":"它配备141 CFM CADR、三级过滤、可水洗初效滤网、实时空气质量监测和 VeSync app 控制，售价约为120 USD，性价比出色。"},{"brand":"IKEA","model":"STARKVIND Air Purifier Table","price_gbp":184.87,"origin_country":null,"specs":{"cadr":"55-270 m3/h with particle filter; 50-240 m3/h with particle and gas filter","dimensions":"Diameter 21 in; height 22 in","app_control":"IKEA Home smart app via DIRIGERA hub","filter_types":"EPA 12 particle filter; optional gas filter","particle_size_range":"0.1-2.5 micrometers","voice_assistant_compatibility":"Amazon Alexa, Apple Home, Google Home"},"confidence_score":null,"sources":[{"label":"IKEA","url":"https://www.ikea.com/us/en/p/starkvind-table-with-air-purifier-stained-oak-veneer-dark-brown-smart-30501958/","currency":"USD","source_country":"US","price":249.99,"price_gbp":184.87,"scraped_at":"2026-09-13T01:18:24.402200"},{"label":"The Future Store","url":"https://www.thefuturestore.co/products/ikea-starkvind-table-with-air-purifier-white","currency":"USD","source_country":"US","price":499.0,"price_gbp":369.02,"scraped_at":"2026-09-13T01:18:24.402200"}],"summary":"The STARKVIND combines a side table with an air purifier for rooms up to 215 square feet. It offers five fan speeds, auto mode, a 99.5% efficient EPA 12 particle filter, optional gas filtration, app control, and voice-assistant integration, making it well suited to space-conscious smart homes.","ideal_for":"对于希望将实用边桌与智能空气净化器合二为一的人来说，它物有所值；其 CADR 最高可达 270 m3/h，具备 99.5% 颗粒物过滤、自动模式，并可通过 DIRIGERA 使用应用程序控制。"},{"brand":"Coway","model":"Airmega 250S","price_gbp":332.04,"origin_country":null,"specs":{"cadr":"249 cfm smoke, 261 cfm dust, 230 cfm pollen","dimensions":"18.5 x 19.7 x 8.3 in","app_control":"IoCare+ App","filter_types":"Washable pre-filter, activated carbon filter, HEPA filter","particle_size_range":"Down to 0.01 microns","voice_assistant_compatibility":"Google Home, Amazon Alexa"},"confidence_score":null,"sources":[{"label":"Coway","url":"https://cowaymega.com/products/airmega-250s","currency":"USD","source_country":"US","price":449.0,"price_gbp":332.04,"scraped_at":"2026-09-13T01:19:46.871605"}],"summary":"The Coway Airmega 250S is a smart air purifier for medium to large rooms, with a washable pre-filter, activated carbon filter, and HEPA filter. It offers strong CADR performance, real-time air-quality monitoring, IoCare+ app control, and voice control through Google Home and Amazon Alexa.","ideal_for":"适合希望在一台设备中获得出色 CADR 性能、以每小时换气两次覆盖最高 930 sq ft、可水洗滤网维护、App 控制和语音助手支持的用户，性价比较高。"},{"brand":"Levoit","model":"Vital 200S Smart Air Purifier","price_gbp":125.71,"origin_country":null,"specs":{"cadr":"245 CFM","dimensions":"15.6 x 8.5 x 19.8 in","app_control":"VeSync app","filter_types":"Washable pre-filter, main filter, activated carbon filter","particle_size_range":"As small as 0.3 microns","voice_assistant_compatibility":"Amazon Alexa, Google Assistant"},"confidence_score":null,"sources":[{"label":"Levoit","url":"https://levoit.com/blogs/levoit-blog/levoit-vital-200s-air-purifier","currency":"USD","source_country":"US","price":169.99,"price_gbp":125.71,"scraped_at":"2026-09-13T01:18:24.402200"}],"summary":"The Levoit Vital 200S is a smart air purifier with a 245 CFM clean air delivery rate and three-stage filtration for dust, smoke, odors, and pet dander. It suits pet owners, allergy sufferers, and medium-sized rooms, with remote control, scheduling, air-quality monitoring, and voice control through the VeSync app.","ideal_for":"它具有强劲的 245 CFM 性能、可水洗初效滤网、适合宠物家庭的气流设计、VeSync app 控制功能，并兼容 Alexa 和 Google Assistant；售价 169.99，具有很高的性价比。"},{"brand":"Shark","model":"BreatheClear MAX HP365CO","price_gbp":281.01,"origin_country":null,"specs":{"cadr":"220 CFM","dimensions":"12.67 in W x 12.87 in D x 23.38 in H","airflow_rate":"220 CFM","filter_types":"NeverChange HEPA-exceeding filter, Pet Pro filter with activated carbon, washable debris filter","particle_size_range":"0.1-0.2 microns"},"confidence_score":null,"sources":[{"label":"Home Smart Camera","url":"https://homesmartcamera.com/product/shark-breatheclear-max-air-purifier-hp365co-with-neverchange-hepa-filter/","currency":"USD","source_country":"US","price":379.99,"price_gbp":281.01,"scraped_at":"2026-09-13T01:19:46.871605"}],"summary":"The Shark BreatheClear MAX HP365CO is a large-room air purifier with a long-lasting NeverChange HEPA-exceeding filter, Pet Pro activated-carbon filtration, and smart sensors for particles, motion, light, VOCs, and odors. Its My Air iQ display provides real-time air-quality information, making it well suited to large homes, pet owners, allergy sufferers, and households concerned about odors.","ideal_for":"对于大空间而言，它具有很高的性价比，因为可提供 220 CFM 的气流量，覆盖面积最高达 1650 sq ft，并配备 Pet Pro 活性炭过滤系统、智能感应功能，以及使用寿命最长可达 6 年的滤网。"}]}