{"pageUrl":"https://www.comparethespecs.com/zh/home-living/air-purifiers-climate/what-are-the-most-energy-efficient-whole-house-air-purifiers","lastUpdated":"2026-09-13","totalProducts":1,"niche":"...","description":"What are the most energy-efficient whole house air purifiers?","products":[{"brand":"CleanAirKits","model":"Luggable 5-fan","price_gbp":244.79,"origin_country":null,"specs":{"noise_level":"37.5","filter_types":"3M Filtrete MERV 13; compatible with MERV 12 and MERV 14 filters","coverage_area":"441","energy_consumption":"10.7","air_changes_per_hour":"5","maximum_particle_size_capture":"PM2.5"},"confidence_score":null,"sources":[{"label":"CleanAirKits","url":"https://www.cleanairkits.com/products/luggable-ultra-air-purifier-5-fan","currency":"USD","source_country":"US","price":349.0,"price_gbp":258.14,"scraped_at":"2026-09-06T18:40:35.403283"},{"label":"Clean Air Kits Europe","url":"https://cleanairkits.eu/products/luggables","currency":"USD","source_country":"US","price":330.95,"price_gbp":244.79,"scraped_at":"2026-09-06T18:40:35.403283"}],"summary":"The CleanAirKits Luggable Ultra 5-Fan is a portable air purifier with five Cooler Master Mobius fans and two standard 16 x 25 x 1 furnace filters. It provides 5 ACH coverage for up to 441 sq ft while using 10.7 watts and producing 37.5 dB of noise, making it suitable for bedrooms, offices, living rooms, classrooms, and other medium-sized spaces.","ideal_for":"它适合节能型全屋空气净化：这款低功耗设备仅使用 10.7 watts，可为 441 sq ft 的空间提供 5 ACH 覆盖，采用可更换的 MERV 13 过滤器，并以 37.5 dB 的噪音运行，适合持续使用。"}]}