Whole House Water Filtration Categories: All Whole House Water Filtration All / WH1 <1500 sq ft - Whole House Water Filtration System from $2,300.00 WH5 up to 3,000 sq ft. - Whole House Water Filtration System from $3,500.00 WH10 up to 5,000 sq ft. - Whole House Water Filtration System from $5,450.00 WH20 >5,000 sq ft. - Whole House Water Filtration System from $8,000.00
