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Tier1 Whole House Water Softener System 32,000 Grain for 3-4 Bathroom Homes | Ceramic Valve Technology | 1 Cu Ft High Capacity Resin Tank | Metered Regeneration | Salt-Based Softener

  • Based on 55 reviews
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Availability: In Stock.
Fulfilled by DiscountFilterStore

Arrives Saturday, Jul 18
Order within 21 hours and 46 minutes
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Size: 32,000 Grains


Features

  • CERAMIC VALVE TECHNOLOGY Patented ceramic disk mechanism resists abrasion and corrosion, eliminating the need for seals or rebuild kits while supporting long-term reliability in residential systems requiring continuous operation.
  • METERED REGENERATION CONTROL Usage-based monitoring tracks household demand and initiates regeneration only when required, helping reduce excess cycling while maintaining consistent performance across higher volume water usage.
  • MAXIMUM CAPACITY SYSTEM DESIGN Full size configuration with 9" x 53" mineral tank and 13.5" x 32" salt tank supports higher grain capacity, making it suitable for installation in basements, garages, or utility rooms where larger systems are required.
  • INCREASED RESIN CAPACITY Preloaded with 1 cubic foot of NSF/ANSI 44 certified cation resin to support ion exchange, helping address higher hardness levels while maintaining consistent output for households with increased water usage.
  • APPLIANCE PROTECTION SUPPORT Includes sediment prefilter and softening process that helps reduce scale buildup in heaters, dishwashers, washing machines, and plumbing fixtures, supporting longer equipment lifespan and consistent operation.
  • PROTECTION THAT LASTS Includes a 1-Year Limited Warranty when purchased from an authorized Tier1 distributor. Register your product online and use the Tier1 TIER1-WS-CLNSR-16 Water Softener Cleaner per the required maintenance schedule to extend the warranty for up to 5 years for the fittings and electronics components and up to 10 years for the tank.

Description

At Tier1, we develop filtration solutions designed to support improved water quality, consistent performance, and everyday equipment use. Our products are created using carefully selected materials and controlled manufacturing processes to align with recognized industry standards. With an emphasis on practical innovation, dependable design, and customer-focused development, Tier1 offers filtration options for a wide range of filtration needs. Tier1 began in Minnesota with a mission to make clean, healthy living accessible in every home. We started by offering reliable replacement filters for common household systems and expanded into whole-house solutions to better support the needs of growing families everywhere. Whether it’s a refrigerator filter, pool and spa cartridge, air filter, or whole-home system, we focus on high-quality materials, precision compatibility, and long-lasting media to ensure every system delivers consistent, trusted results. Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Hard water can leave residue and scale buildup over time. Hard water may leave skin feeling dry and hair harder to manage. Hard water can leave soap film on skin and bathroom surfaces, creating cloudy residue over time. Hard water minerals can cause scale buildup on fixtures, affecting appearance and water flow. TIER1-WS-165-124 TIER1-WS-165-132S TIER1_WS_165_132 TIER1_WS_165_150 TIER1_WS_165_164 How do I know which size system I need? System size is typically based on the number of bathrooms and daily water usage in your home. Use the comparison chart to match your household needs. Where is a water softener installed? These systems are usually installed at the main water entry point in areas like basements, garages, or utility rooms. Does this system run all the time? The system is designed to operate based on water usage, activating regeneration only when needed. Will this affect my water pressure? The system is designed to support consistent household water flow under normal usage conditions. What does a water softener help with? It helps reduce hardness-related effects like mineral buildup on fixtures and supports improved water use across daily household activities.

Product Dimensions: ‎50 x 26 x 15 inches


Item Weight: ‎95 pounds


Manufacturer: ‎Tier1


Item model number: ‎WS-165-132


Date First Available: ‎July 1, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Great customer service and product
Size: 48,000 Grains Style: Water Softener
Good product and great customer service had a tank split over a year after installing it contacted Company . They were very helpful. Sent me a replacement. Free of charge would definitely recommend the company and the product.
Reviewed in the United States on September 17, 2025 by Js

  • Buy with confidence.
Size: 48,000 Grains Style: Water Softener & Chloramine Reduction
Product works as expected however there was some assembly required. Some of the media spilled out during shipping but customer service was super helpful and took care of everything I needed. I really appreciate a company that stands behind their product and doesn't just ignore you when you have an issue. Can't say enough how pleasant they were to deal with. ... show more
Reviewed in the United States on September 2, 2025 by aaron solis

  • No more hard water!
Size: 32,000 Grains (Compact) Style: Water Softener
We have well water that is of excellent quality across the board for iron, sulfur, mercury, bacteria, etc., EXCEPT for hardness where it literally measures off the chart (the test strip color was darker than the top of the scale at 425ppm). This hard water has made our laundry come out feeling "crunchy", caused our soap dispenser door in our dishwasher to repeatedly stick shut (thus not releasing dishwasher detergent), leaves white spots whenever I wash our cars, clogged up our coffee maker, yields pore tasting water for drinking and, of course, clogs up our shower heads and faucets. Now we have good tasting, soft water (somewhere between 0 and 25ppm, if not completely eliminated -- hard to tell with test strips) and we no longer need to regularly spend the extra money on all the water softening laundry and dishwasher products and bottled waters. Some reviewers state the instructions are hard to follow, or that they did not receive instructions on how to use the automated pump. The instructions I received were clearly laid out, with accompanying pictures, that walked me through the process to piece the system together; I had no issues at all. The instructions also included directions for programming the automated pump -- the only issue I had was regarding the initial start up of the system upon plugging it in the first time. The instructions stated I should see a specific code when first plugging it in, but there was no code displayed at all; I figured out I had to go to the menu and scroll down three times to show the code. Other than that, the entire setup process was very easy. The instructions also provided a schematic of how to plumb the softener into your home water supply. My setup was slightly different due to the orientation of the way I had to install the filter, so while the schematic is absolutely accurate you may need to tweak the layout a little bit based on your own system install orientation. I plumbed the system into existing household PVC pipes; PVC is very easy to work with and much simpler and quicker than plumbing into copper pipes. If you are not handy, I do not recommend you plumb the system yourself, but if you are handy, doing the plumbing yourself will save you several hundreds of dollars in labor costs. ... show more
Reviewed in the United States on October 9, 2024 by Brett

  • Caution
Size: 48,000 Grains Style: Water Softener & Chloramine Reduction
Purchased months ago finally had installed today filled my plumbing system up with filter media having to replace fixtures hopefully plumber will be able to get lines cleaned out and won’t have to replumb house will see how this ends
Reviewed in the United States on September 9, 2025 by Harry Pownall

  • Great product
Size: 48,000 Grains Style: Water Softener & Chloramine Reduction
Great product!!!
Reviewed in the United States on September 3, 2025 by CARLOS ALEXANDRE DE SOUSA LIZ

  • Total POS
Size: 64,000 Grains Style: Water Softener
The media could not be loaded. Installed this POS about a month ago and today it flooded my basement. The tank ruptured 6” down from the top. I have a pressure regulator installed before this unit so I know it wasn’t over pressurized. Total waste of money and a day installing. Couldn’t be more disappointed. Update: 8/7/25. They are sending me a new one at no cost. They believe it was damaged while being delivered by FedEx. It was delivered with the shipping label stuck straight onto the tank instead of in a box. It was scuffed up really badly in the area of the rupture so that’s very likely why this issue happened. ... show more
Reviewed in the United States on June 29, 2025 by Dustin

  • Works well
Size: 32,000 Grains (Compact) Style: Water Softener
Installed easy. Had on question and the staff were very knowledgeable and helpful, even phoned me back.
Reviewed in the United States on August 13, 2025 by Sonnie

  • Buena atención
Size: 48,000 Grains Style: Water Softener & Chloramine Reduction
Excelente responsable
Reviewed in the United States on August 22, 2025 by maira mendoza

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