Product Price Filter Capacity (gallons) Micron Rating (microns) Flow Rate (gpm) Contaminant Removal Whole House Coverage Installation Difficulty Warranty (years)
Waterdrop WD-WHF21-PBHST 2 Stage Whole House Water Filter System
US
£157.53 0.01微米 15 GPM 重金属、氯、铁锈、沉淀物、BPA、铁、锰、汞、铅、PFAS、胶体和异味

This two-stage whole-house system uses a 4-stage filtration structure, coconut shell activated carbon and a 44 times larger filtration surface to reduce heavy metals, chlorine, sediment and odors. Its 15 GPM flow rate and 1 in inlet and outlet suit households using well or municipal water, including larger families.

★ 适合人群

它适合大家庭使用,因为其15 GPM的流量能够满足全屋用水需求,同时四级过滤可在整个家庭范围内减少重金属、氯、铁锈、沉淀物、BPA、铁、锰和异味。

Kind Water Systems E-1000 Whole House Water Filter
US
£577.80 80000 gallons 5 micron 15 GPM 155+ 种污染物,包括氯、氯胺、VOCs、农药、沉积物、淤泥和碎屑 适合 DIY 安装 终身

The Kind E-1000 is a two-stage sediment and carbon system that filters water throughout the home at up to 15 GPM. It suits city-water households seeking broad contaminant reduction, strong flow and straightforward wall-mounted installation.

★ 适合人群

适合大家庭,因为其 15 GPM 的流量可支持最多 5 个卫生间,以及多间浴室同时淋浴和多台家用电器同时运行,且不会出现明显的水压损失。

SoftPro C+F Chlorine and Fluoride Whole House Filter
US
£937.14 1000000 gallons 14 GPM 氟化物、氯、氯胺、PFAS、重金属、杀虫剂、除草剂、石油化合物、药物副产物 困难 终身

This whole-house filter combines catalytic carbon and bone char media to reduce fluoride, chlorine, chloramines, PFAS, and other contaminants throughout the home. Its 1000000-gallon capacity and 14 GPM flow rate suit households that want long-lasting filtration at every faucet, especially those using municipal water.

★ 适合人群

它适合大家庭,因为14 GPM的流速可支持家庭同时用水,而1000000 gallons的容量和全屋覆盖可减少频繁更换滤芯的需要。