哪款 HEPA 空气净化器最适合过敏或哮喘患者？
| Product ⇅ | Price ⇅ | 过滤器类型 ⇅ | Coverage Area (sq ft) ⇅ | Clean Air Delivery Rate ⇅ | 最大可捕获颗粒尺寸 (microns) ⇅ | Noise Level (dB) ⇅ | Energy Consumption (Watts) ⇅ | 滤网更换周期 ⇅ |
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AirDoctor 1000 (AD1000)
US
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£314.06 ≈ | 预-filter, UltraHEPA, Premium Carbon/VOC | — | — | 0.003 微米 | — | — | UltraHEPA 和 Carbon/VOC 每 6 个月 |
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AirDoctor 1000 是一款紧凑型 UltraHEPA 空气净化器，采用三阶段系统（前置滤网、优质碳/VOC 滤网、UltraHEPA），为小到中等房间设计，每小时在 285 sq ft 空间内循环四次空气。可针对小至 0.003 microns 的超细颗粒，具备自动模式和滤网寿命指示，适合卧室、婴儿房和家庭办公室使用。 ★ 适合人群适合有过敏或哮喘的人使用，因为其 UltraHEPA 滤网可捕获99.99%小至0.003 微米的颗粒，并在285 sq ft 的房间中提供4次/小时的换气。 |
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IQAir HealthPro Plus
US
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£636.37 ≈ | HyperHEPA + V5-Cell 碳混合滤芯 | — | — | 0.003 微米 | — | — | 预过滤器 18 个月；V5-Cell 18-24 个月；HyperHEPA 4 年 |
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IQAir HealthPro Plus 使用多级 HyperHEPA 颗粒滤网和大尺寸 V5-Cell 碳/沸石 气体与异味滤网以去除超细颗粒和气体。适用于大房间（约 1,125 sq ft），强调医院级过滤、长效滤网寿命以及在较低风速下的低噪音运行。更适合需要非常高颗粒物和 VOC 去除能力的用户，而非追求较低前期成本。 ★ 适合人群适合有过敏或哮喘的人使用，因为其 HyperHEPA 可捕获小至0.003 微米的颗粒，并覆盖高达1,125 sq ft，提供高气流（CADR ~440）和长寿命滤网以持续去除过敏原。 |
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AirDoctor AD5500 (AirDoctor 5500)
US
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£748.80 ≈ | 预过滤器, Premium Carbon/VOC, UltraHEPA | — | — | 0.003 微米 | — | — | Carbon/VOC 每 6 个月；UltraHEPA 每 12 个月 |
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The AirDoctor 5500 is a high-performance UltraHEPA air purifier with a 3-stage system (pre-filter, premium carbon/VOC, UltraHEPA) designed for extra-large rooms and open-concept spaces. It captures particles down to 0.003 microns, offers high CADR and proven third-party viral/bacterial removal, and suits users needing strong particle and gas/VOC removal for large areas. ★ 适合人群适合有过敏或哮喘的人使用，因为其 UltraHEPA 可捕获99.99%小至0.003 微米的颗粒，并覆盖高达1,043 sq ft，提供多次每小时换气。 |
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Mila Air 3
US
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£149.16 ≈ | True HEPA（根据所选滤网为 H12-H14） | — | — | 0.3 µm | — | — | 6 个月 |
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The Mila Air 3 is a compact smart air purifier with modular True HEPA filters (H12-H14 options) and large activated-carbon beds for VOC/odor removal. It offers high cleaning power per size, proximity/occupancy sensing, app and voice integration, and is suitable for rooms up to about 926 sq ft depending on filter choice. ★ 适合人群适合有过敏或哮喘的人使用，因为 Big Sneeze H13 滤网可捕获99.97% 的0.3 µm 颗粒，CADR 为416 m3/hr，且设备支持 HEPA H13/H14 选项以提供更高的颗粒物去除。 |
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Clorox Medium Room True HEPA Air Purifier (model 11030)
US
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£104.93 ≈ | 预过滤器, True HEPA, 活性炭 | — | — | 0.3 微米（可捕捉 0.3 微米大小的 99.97% 颗粒） | — | — | 6-12 个月 |
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Three-stage 360° filtration (pre-filter, True HEPA, activated carbon) with PM2.5 display and auto mode for medium rooms; quiet operation down to 30 dB and CADR ratings for smoke, dust and pollen. Includes filter-change reminder, timer, child lock and Energy Star certification, suited for everyday home use. ★ 适合人群适合有过敏或哮喘的人使用，因为其True HEPA滤网可捕获99.97%小至0.3微米的颗粒，且花粉CADR为160 CFM，可在中等房间中有效去除过敏原。 |
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Rabbit Air A3
US
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£562.13 ≈ | 初效滤网；中效滤网；Dual Hive 活性炭；BioGS HEPA；定制滤网；负离子 | — | — | — | — | — | 12 个月 |
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The Rabbit Air A3 is a wall-mountable, ultra-quiet air purifier with a six-stage filtration system including BioGS HEPA and a dual-hive activated carbon filter, Wi‑Fi/Bluetooth control, and customizable filter options for odors, toxins, or pet allergens. It covers very large rooms (up to 1,070 sq ft), offers low noise operation, and includes sensors for particles and VOCs, suited for continuous home use. It is Energy Star certified and comes with a five-year warranty. ★ 适合人群适合有过敏或哮喘的人使用，因为其 BioGS HEPA 滤网可捕获99.97% 的0.3 微米颗粒，设备支持在535 sq ft 下实现4 ACH（换气次数），并在花粉方面提供高达315 的CADR。 |
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