Product Price 过滤器类型 适用面积(平方英尺) (sq ft) 每小时换气次数(ACH) Clean Air Delivery Rate 最高噪音水平(分贝) (dB) 能耗(瓦特) (watts) 滤网更换周期
Austin Air HealthMate HM400
US
£522.59 Permafilt 前置滤网;棉/聚酯 前置滤网;True HEPA;活性炭和沸石(15 lb) 1500(1 次换气/小时);750(2 次换气/小时);562.5(3 次换气/小时);375(4 次换气/小时);281.25(6 次换气/小时);187.5(8 次换气/小时) 示例按房间面积列出:上述尺寸对应 1-8 次换气/小时 50-66 dBA(现场报告) 速度 1:61.1 W;速度 2:85.05 W;速度 3:147.6 W 5 年

The Austin Air HealthMate HM400 is a heavy-duty 4-stage air purifier combining a True HEPA filter with a 15 lb activated carbon/zeolite gas filter and 360° intake for broad room coverage and VOC/odor removal. It's designed for continuous use with long-lived filters (up to 5 years), multiple fan speeds, and suitability for large rooms up to 1500 sq. ft. while producing moderate to high noise at top speed.

★ 适合人群

适合过敏人群:其 True HEPA(0.3 微米时 99.97%)加上大量前置过滤和 15 lb 碳/沸石可去除过敏原及相关气味/VOC,3 ACH 下覆盖约 562.5 sq ft 的房间。

Winix Winix 5510
US
£134.57 前置滤网,True HEPA,活性炭(颗粒) 372 5 67.2 53.84 W 12 个月

The Winix 5510 is a large-room air purifier with True HEPA filtration, pelleted activated carbon for high deodorization, PlasmaWave boost, Wi‑Fi app control, and Energy Star certification. It delivers strong CADR performance for dust and particulate removal and includes a filter-life indicator and auto mode, suited for living rooms and bedrooms.

★ 适合人群

适合过敏人群:其 True HEPA 过滤器加上 252(PM2.5)CADR 及每小时 5 次换气,约适用于 372 sq ft 的空间,能有效去除灰尘和花粉。