Whole House Salt-Free Water Softener

Salt-based softeners remove hardness minerals using ion exchange, replacing calcium and magnesium with sodium. They require salt bags refilled every 4–6 weeks, produce brine discharge that’s banned or restricted in several states (including parts of California, Texas, Arizona, and Michigan), and leave water feeling slippery. The E-2000’s salt-free ESOFT® system conditions water using TAC — no salt, no wastewater, no electricity, no slimy feel, and healthy minerals stay intact. It’s the modern alternative that works for most city water households.

About 40% of Kind Water customers install the E-3000 themselves without a plumber. The most common method is SharkBite push-fit fittings with PEX pipe — no soldering, no special tools, and average install time is 2–4 hours. The system is wall-mounted, so there’s no floor space required. We provide a full installation manual and a step-by-step video to guide you through every stage. If you’d prefer a professional install, we can connect you with a plumber from our preferred installer network — just contact us at (888)-614-5559 or sales@kindwater.com and we’ll recommend someone in your area.

Very little. There’s no salt to buy, haul, or refill — ever. The sediment and carbon filters need to be replaced every 6–12 months depending on your water quality, which takes about 10 minutes and requires no tools or plumber. The ESOFT® salt-free softening cartridge lasts approximately 5 years. Most customers describe it as “set it and forget it” compared to a salt softener that needs attention every month. Our subscription program delivers the right filters to your door on your schedule so you never have to think about it.

No. When installed correctly, the E-2000 is designed to deliver 15 GPM — enough to run up to 5 simultaneous showers and appliances with no noticeable pressure drop. It works for 98% of US homes with up to 5 bathrooms. The oversized 20” filter format is specifically designed to maintain strong flow even as the sediment filter loads up over time.

The E-2000 is designed for city water. Well water often contains iron, manganese, sulfur, bacteria, and other contaminants that require a different treatment approach. If you have well water, contact our team for a recommendation — we have dedicated well water systems for exactly those challenges. A water test is the best starting point; we can help with that too.

Yes. The E-2000 is wall-mounted and can be disconnected and reinstalled at your new home as long as plumbing access is available. Many customers take their system with them when they move. It’s one of the practical advantages of a wall-mounted system over a large tank-based installation.

The 120-day satisfaction guarantee is unconditional — if you’re not satisfied with your water quality for any reason within 120 days, contact us for a full refund. No restocking fee, no questions asked. We cover return shipping and process refunds within 5 business days. The lifetime warranty covers the system against defects in materials and workmanship. We stand behind the E-3000 because we’re that confident in it.

Orders placed before 2 PM EST ship the same business day. Most customers receive their order within 1–5 business days depending on location. Shipping is free on all orders.

The filtration components, carbon blocks, and TAC cartridges are made in the USA and Italy using NSF-certified materials. The one-piece manifold housing is patented and precision-molded. We don’t manufacture in China — which is one of the key differences from lower-cost competitors.

Yes. We offer buy-now-pay-later financing through our checkout. Many customers find it easier to think about the E-2000 as a monthly investment that’s less than what they’re already spending on bottled water. Visit our financing page for current options.