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Kenmore 420 Water Softener With Ultra Flow Valve | Reduce Hardness Minerals & Clear Water Iron | Whole Home Water Softener | Easy To Install | Reduce Hard Water In Your Home , Black

  • Based on 65 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, May 7
Order within 19 hours and 13 minutes
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Features

  • For Cleaner Home Water: Reduce damaging hardness mineral levels up to 120 grains per gallon (GPG) and clear water iron up to 10 parts per million (PPM) in your homes water with the 40,000 grain Kenmore whole home water softener.
  • IntelliSoft Technology: Built with intuitive technology that adjusts to your water needs, saving you money in salt, water and energy bills. Plus, youll never run out of soft water.
  • Space Saving Design: This compact whole house water softening system can be easily installed in tight spaces. An ideal, convenient fit for your incoming water line.
  • Advanced Display Board: Easily monitor your Kenmore Water Softeners salt levels, current water flow and average daily water usage.
  • Ultra Cleansing Feature: Built-in screen keeps larger particles of sediment from entering your homes plumbing system and provides protection for your water-using appliances.

Description

Keep soft, cleaner water flowing in your home with the easy-to-install Kenmore 40,000 grain water softener. This water softener system is NSF International Certified to reduce hard water minerals, barium and radium in your home’s water. Built with intuitive IntelliSoft® Technology that adjusts to your water needs, saving you money in salt, water and energy bills. This system will effectively reduce stains, scale buildup, and clear water iron. You’ll notice positive changes with soft water, such as softer hair and skin, cleaner clothing, linens and dishes, and better appliance performance and plumbing. This whole home water softener system is easy to install and program. Ideal for households of 1-5 persons. Discover the total difference a Kenmore system can make throughout your home.The Kenmore 420 Model 625.384200 has the same height (floor to inlet-outlet) High-flow valve maintains great water pressure (connects up to 1” plumbing); as these older Kenmore models: 625.348600, 625.348670, 625.383760, 625.384200, 625.384260, 625.385200, 625.388400, 625.388450, 625.388460, 625.388480, 625.388800, 625.388880.NOTE: Due to variances in production and assembly, the Kenmore water softener valve height may vary by up to 1/2" from an existing water treatment system, including existing Kenmore models. This potential change in valve height will not affect system performance. Product color may vary from photo color.


Brand: Kenmore


Color: Black


Product Dimensions: 22.5"L x 21"W x 52"H


Item Weight: 102 Pounds


Model Name: 420


Brand: ‎Kenmore


Color: ‎Black


Product Dimensions: ‎22.5"L x 21"W x 52"H


Item Weight: ‎102 Pounds


Model Name: ‎420


Manufacturer: ‎Water Channel Partners


Part Number: ‎625.3842


Item Weight: ‎102 pounds


Country of Origin: ‎USA


Item model number: ‎420


Item Package Quantity: ‎1


Measurement System: ‎inch


Batteries Required?: ‎No


Date First Available: April 4, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, May 7

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


  • Don't buy if you expect decent warranty support
I purchased the 420 model to replace an identical 7 year old Kenmore softener that quit working. The new model cost almost double what I paid for the old one at Sears. The new one started leaking at the top of the resin tank immediately after I turned on the water after installation. After a week of phone calls and e-mails to Kenmore customer support (there is no longer a number to call for warranty repairs/support) the leak still exists and I have not received any useful assistance. Kenmore customer support keeps sending me information to help to dismantle the unit so I can tell them exactly what the problem is. If the problem is something like bad seals or improperly installed seals, they will send me new ones. However, they expect me to replace them. I am not a plumber and this is not appropriate warranty support. If I take the unit apart and mess something up, the warranty won't cover the damage. Since Sears is no longer in business (I never had a problem getting warranty support from Sears), Kenmore is no longer providing the same level of support that Sears provided. If you expect any adequate level of support, definitely do not buy a Kenmore product. They say they have a warranty, but won't send anyone to do the warranty work. Update: Today I received an e-mail stating that they have ordered the needed parts (not described) and gave me the name and number of a service company that will install the parts, which should arrive in one to two weeks. ... show more
Reviewed in the United States on April 22, 2023 by garyms

  • Quality
We replaced our old one, used this model to prefit similar model, take out old, push in new, then setup, but the system did not do well, it did not pump ot the water level I had started with, It keeps filling up to top with water
Reviewed in the United States on February 23, 2023 by W. D. Hinkelmann

  • I like the 420, but this one leaked on install
This is our third Kenmore 420. Each of the previous models lasted about 10-11 years before needing to be replaced. I like the unit. It does a good job and is fairly easy to install. I was a bit uneasy buying this through Amazon, but with no local Sears store anymore I had no choice. It arrived quickly and the Amazon driver kindly placed it near our cellar door. I unpacked it and immediately noticed that the build quality was not like the older units. It feels lighter and a bit flimsy. The brine well was also filled with a lot of miscellaneous scrap plastic bits probably left over from the manufacturing process. Quality control must have been on break on the day this unit was made. I vacuumed them out and wiped the well clean. I had it installed and ready to go in an hour or so. I turned it on .... and it leaked. Specifically it leaked between the resin tank and the main housing. I disassembled it and reassembled it and it still leaked. Did it again this time using pipe dope of the gaskets. Still leaking. I called Kenmore tech support, who by the way was FANTASTIC. They determined that I was in fact missing a gasket and they would send one out under warranty. In the mean time, I took the old 420 apart and used a gasket from that machine to get this new one working. It seems fine now and the Kenmore tech folks were great, but any issue with a new piece of equipment is frustrating. ... show more
Reviewed in the United States on January 8, 2022 by Alfred

  • Great quality product
This unit does a wonderful job and uses very little salt, much more efficient than old other brand!
Reviewed in the United States on January 25, 2023 by Dennis Dennis

  • Good Reliability
Well packaged and in good condition even though it was delivered inverted. Install instructions were good. It replaced a 12 year old Kenmore that had a tank leak. All fit well and it has operated as anticipated with Kenmore products. My older unit would have been repairable for use. Salt tank leak was reason to replacement. Salt tank overflowed a/c clogged venturie orifice and stress probably caused small tank leak. Replaced with a NEW unit, with new resiin, new valving and new control panel, that would have needed replacement. So far, so good. ... show more
Reviewed in the United States on January 15, 2022 by chazeus

  • This unit is by far better than the $3000 unit I replaced. Love this softener!
Easy to install, water is wonderful! Wish I had bought this sooner! Thank you!
Reviewed in the United States on October 21, 2022 by Rob Sutton

  • Replacing with the same kind of water softener with higher capacity.
One problem we ran into is that the electric cord provided was missing the metal tines. It was just a defective cord. Had to use the cord from the old water softener.
Reviewed in the United States on May 13, 2022 by Leatha Ann Schulze Leatha Ann Schulze

  • Arrived damaged, thought I fixed correctly
This was shipped on its side and I thought I put it together correctly. Turns out the brine float is missing parts and the tank fills up with water. I tried to fix it to no avail. Need to order parts to correct.
Reviewed in the United States on June 2, 2022 by Kim T

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