Water Softeners
water softeners — pre-owned
Browse 174 water softeners — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Culligan Water Softener Transformer 01012956 Medallist Gold 24v Power Supply.
Culligan Water Softener Transformer 01012956 Medallist Gold 24v Power Supply. Please note this is for the actual transformer only. The wiring is not included.

Autotrol Pentair 760 Logix Controller Circuit Board For Water Softener TESTED
This part was removed and inspected by an installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified technician to install. I am not liable for any damages or failures as a result of improper installation.

GE Water Softener GXSF39E Control Board And Control Face TESTED/WORKING
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Kenmore Water Softener Circuit Board. TESTED Model#625.348491
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Culligan Circuit Board HE High Efficiency Water Softener 01023110 Tested/Working
For Non Smart Beige HE High Efficiency water softener. programable for upflow or downflow. Tested and working.

Replacement Nozzle Assembly for Kenmore Whirlpool GE Water Softeners
Removed from NEW cosmetically damaged water softener. Replacement Nozzle Assembly for Kenmore Whirlpool GE Water Softeners You will receive everything pictured 30 day warranty I-N-26(3)
You save $8.80

Culligan Medallist Softener Parts Eductor Throat Nozzle (Brown) with Screen
Part numbers: P0401248 P0308437 P0308438 P1013894 P030438.

Culligan Gold Series 1" Bypass Valve w/Unions & New Seals Water Softener Parts
Culligan Gold Series Rotary Style 1" Bypass Valve w/ Unions Adapted to 3/4" Copper Male Threads. This will fit all Culligan Gold series control valves that utilize the "L" shaped pins to secure bypass valve to control head. All of the four internal seals have been replaced in the bypass valve. The 3/4" brass Pro Press male adapters are brand new. The gaskets securing the adapters to the bypass are also brand new. See images of bypass w/ adapters you will receive.

Culligan 00-4012-48 Water Softener Parts Eductor Throat

Morton Water Softener Brine Valve Assembly 7310202 M20, M27, M30, MC30 M34 OEM
Functions as it should. Was removed from a functioning Morton M45C that needed new resin. That issue does not affect this part.

Culligan Gold Series / HE High Efficiency 1" Bypass Valve Water Softener Parts
Our valves are exceptional as they have been.

Culligan Medallist Brass 3/4” NPT Water Softener Parts Offset Bypass Valve
Culligan Medallist / Mark 89 / Mark 100 / Mark 812 / N8 / Estate 2 Brass 3/4” NPT Threaded Water Softener Parts Offset Bypass Valve. Complete disassembly and service of valve including new seals. See images of valve you will receive in this listing.

Culligan Softener Parts Eductor Throat Nozzle (Blue) with Screen
Part numbers: P0401248 P0308437 P0308438 P1013894 P030438.

Kenmore Ultrasoft 200 Water Softener Circuit Board. TESTED
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Rancilio DP2 Water Softener Espresso Commercial
Was used on a Rancilio Group 2 commercial espresso machine

Kenmore 625.388880 Water Softener Board And faceplate cover, Tested
Good condition tested works

GE Water Softener NOZZLE/VENTURI Assembly WS15X10034
Used, but cleaned and tested! Ready to go to work. Free shipping to 48 states.

"Reconditioned" Culligan Gold Series 1" Bypass Valve Water Softener Parts

Harmony Series 32,000 Grain Water Softener - Resin Tank (Tank only)
Resin Tank only, no resin inside.

On The Go Portable Water Softener RV Marine 8000 Grain Spot Free Complete Works
This compact unit effectively prevents rust stains, improves taste and odor, and avoids scale build-up in your plumbing systems. It features a high-flow shut-off valve and easy-to-use hose adapters for quick setup.

Culligan Circuit Board Gold Water Softener Parts Tested and Working Red Board
Will replace Blue Gen 1 Board. Tested and working, lights do work.
You save $8.47

408-037850 Water Softener Clack Circuit Board Only TESTED/WORKING
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

*Used Clack Water System Controller Valve w/Bypass V1EADME

Water Softener Bypass Valve 7370286 Threaded For Morton M20 M27 M30 MC30 MHY
Water Softener Bypass Valve 7370286 Threaded For Morton M20 M27 M30 MC30 MHY. Condition is Used. Shipped with USPS Ground Advantage.

Replacement Nozzle Assembly for Kenmore Whirlpool GE Water Softeners
Removed from NEW cosmetically damaged water softener. Replacement Nozzle Assembly for Kenmore Whirlpool GE Water Softeners You will receive everything pictured 30 day warranty I-N-24(2)
You save $8.80

iSpring ED2000 Whole House Electronic Descaler Water Conditioner ( Unit Only )
Also subject to change especially during peak periods.

625.348491 Whirlpool Kenmore GE Northstar Ecowater Water Softener Circuit Board
The Whirlpool Kenmore GE Northstar Ecowater Water Softener Circuit Board is a replacement part specifically designed for whole house water softener systems. Made of durable plastic, this circuit board is compatible with the Kenmore model 625.348491. It is a crucial component for maintaining the functionality of your water softening system, ensuring clean and soft water for your household. With the trusted Kenmore brand name and precise fit, this circuit board guarantees reliability and efficiency in your plumbing system.

*Used Excalibur Clack Water System Controller Valve w/Bypass V1DME

GE Water Softener GXSF27E Control Board TESTED/WORKING
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

*USED* Fleck Pentair 2510 Power Head Controller Only without/Bypass 51589

Premier AF-40K Autotrol Pentair 706 Logix Controller Water Softener TESTED
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Hellenbrand HICSB, IRON GUARD 12 Model#111522
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Sears Kenmore 7144960 Water Softener Electronic Control Board
Sears Kenmore 7144960 Water Softener Electronic Control Board Not working, for parts or repair. 7171991A Circuit Board.

Kenmore Ecowater IntelliSoft 350 Series Resin Tank, 9X40, 7109847, 625.383560 ^
I describe my sales to the best of my ability.

KENMORE, ECOWATER & OTHER BRANDS WATER SOFTENER VALVE ASM ROTARY 3/4 ONE SW DC
Used but in great condition.

ScaleBlaster Water Conditioner SB-30 Salt-Free Solution Hard Water Softener
The product is suitable for household use and has a capacity of unknown amount. The unit quantity is one and the item weight is 3 lbs.
You save $54.99

SCALEBLASTER WATER CONDITIONER SB-30 SALT-FREE SOLUTION TO HARD WATER PROBLEMS
DUE TO THE RISING COST OF SHIPPING LABELS AND SUPPLIES WE HAVE TO CHARGE SHIPPING. THE PRICE MAY SEEM HIGH BUT THIS IS AT A DISCOUNTED RATE THROUGH EBAY AND USPS. SHIPPING COSTS ARE JUST REALLY THIS EXPENSIVE NOW. WE THANK YOU FOR YOUR UNDERSTANDING. MY HUSBAND AND I HAVE BEEN SELLING ON EBAY FOR OVER TWENTY YEARS SO PLEASE BUY WITH CONFIDENCE. WE STRIVE TO MAKE SURE YOU ARE 100% HAPPY WITH YOUR PURCHASE. .
You save $37.98

Black Kinetico Water Softener 18" Round Salt Brine Tank Lid
Black Kinetico Water Softener 18" Round Salt Brine Tank Lid.

Kenmore / North Star Water Softener Control Board Faceplate PRT-0823-X VER1.3
This part was removed and inspected by HVAC installer from a fully functioning system. Old system was replaced with newer one (more energy efficient) and was in good working condition. This part was in good working condition when removed. Please check images carefully because you will receive exactly the part as pictured, or a very similar one. Purchasing used parts you agree with the statement that sometimes hidden defects or malfunctions may occur during installation or continuous use. There is no warranty on used parts.If you don’t have skills or knowledge, you must ask certified HVAC technician to install. I am not liable for any damages or failures as a result of improper installation.

Culligan 00-4012-48 Water Softener Parts Eductor Throat
Used part for Culligan softener