10 bestWhole House Water Softenersof December 2025
112M consumers helped this year.
1
AFWFilters AFW Filters Iron Pro 2 Combination Water Softener Iron Filter Fleck 5600SXT Digital metered Valve for Whole House (64,000 Grains, Black)
AFWFilters
10.0
2
Aquasure Harmony Series 32,000 Grains Whole House Water Softener with High Performance Automatic Digital Metered Control Head | Reduces Hardness & Minerals | Improve Water Quality | for 1-2 bathrooms
Aquasure
10.0
3
Aquasure Harmony Series 48,000 Grain Water Softener with Fine Mesh Resin For Iron Removal and Pleated Sediment Pre-filter (48,000 Grain)
Aquasure
9.9
4
Aquasure Signature Series 32,000 Grains Complete Whole House Water Treatment System with Digital Metered Control Head, Chlorine Reduction, for 1-2 Bathrooms
Aquasure
9.8
5
Aquasure 64,000 Grains Whole House Water Filter Bundle with Automatic Digital Metered Control Softener and 75 GPD RO Reverse Osmosis Drinking System | Removes Hardness | Ideal for 4-6+ bathrooms
Aquasure
9.7
OtherUp to 26% off
Waterdrop 17UA 3 Years Under Sink Water Filter System-Reduces Lead, Chlorine, Bad Taste & Odor-Under Counter Water Filter Direct Connect to Kitchen Faucet-NSF/ANSI 42 Certified-24000 Gallons-USA Tech
Waterdrop G3P800 Reverse Osmosis System, 800 GPD Fast Flow, NSF/ANSI 42 & 53 & 58 & 372 Certified, 3:1 Pure to Drain, Tankless Under Sink RO Water Filter System, LED Purifier, Smart Faucet
Waterdrop TSU 0.01μm Ultra-Filtration Under Sink Water Filter System, 3-Stage High Capacity, USA Tech, Smart Panel, No Waste Water, 2 Years Lifetime
Waterdrop TSA 3-Stage Under Sink Water Filter, Water Filtration System Under Sink System, Direct Connect to Home Faucet, NSF/ANSI 42 Certified Element, USA Tech
6
Water Softener Fleck 5600SXT Digital On-Demand 48,000 Grain Capacity, Complete w/Brine Tank/Bypass and adapters(1")
DURAWATER
9.5
7
Aquasure Harmony Series 32,000 Grains Whole House Water Softener Bundle with Automatic Digital Metered Control Head and Triple Purpose Sediment/GAC/Zinc Pre-Filters, Reduces Hardness (1-2 bathrooms)
Aquasure
9.3
8
Fleck 5600 SXT Whole House Water Softener 40,000 Grains
DURAWATER
9.1
9
Fleck WS48-56SXT 48,000 Grain Water Softener Digital SXT Metered Whole House System
AFWFilters
8.9
10
EcoPure EP31 31,000 Grain Water Softener | NSF Certified | Salt & Water Saving Autosense Technology for Whole House Soft Water Regeneration, Dark Gray
EcoPure
8.6
More products we considered
Up to 15% off
Waterdrop Whole House Water Filter System, with Carbon Filter and Sediment Filter, 5-Stage Filtration, Highly Reduce Lead, Chlorine, Odor and Taste, 2-Stage 5 Micron WD-WHF21-PG, 1" Inlet/Outlet
Waterdrop 15UA Under Sink Water Filter System, Reduces Lead, Chlorine, Bad Taste & Odor, Under Counter Water Filter Direct Connect to Kitchen Faucet, NSF/ANSI 42 Certified, 16000 Gallons, USA Tech
Waterdrop G3P600 Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, Tankless Under Sink RO System, RO Water Filter System, TDS Reduction, 600 GPD, Smart LED Faucet
Waterdrop Reverse Osmosis System, Instant Hot Water Dispenser, 600 GPD, Reduce PFAS, Tankless, 2:1 Pure to Drain, Under Sink, TDS Reduction, Smart LED Faucet, Hot and Cold Water Dispenser Faucet
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