Product Overview
The Culligan WSH-C125 Wall-mount Showerhead with Shower Filter is designed to provide filtered water for a cleaner and healthier shower experience. It effectively reduces chlorine taste and odor, as well as scale, contributing to softer skin and hair. This showerhead features multiple spray settings for personalized comfort and includes an anti-clog rubber spray nozzle for consistent performance.
Key Features:
- Provides filtered water for softer, cleaner skin and hair.
- Includes WHR-140 filter cartridge, reducing sulfur odor, chlorine, and scale.
- Offers five (5) distinct spray settings: full body, soft rain spray, invigorating pulse, full body spray/rain combo, and full body spray/pulse combo.
- Equipped with an anti-clog rubber spray nozzle.
- Filter life: Up to 6 months or 10,000 gallons, depending on usage and filtration load.
- Quick and easy installation without special tools.
Setup and Installation
The Culligan WSH-C125 shower head is designed for easy installation on any standard 1/2-inch threaded shower arm. No specialized tools are required for the basic installation process.
- Prepare the Shower Arm: Remove your existing shower head. Clean any old plumber's tape or residue from the shower arm threads.
- Apply Teflon Tape: Wrap the included Teflon tape (or standard plumber's tape) around the threads of your shower arm 2-3 times in a clockwise direction. This helps create a watertight seal.
- Attach the Shower Head: Carefully screw the Culligan WSH-C125 shower head onto the threaded shower arm. Hand-tighten until snug. If necessary, use a wrench, but avoid overtightening to prevent damage to the threads.
- Check for Leaks: Turn on the water and check for any leaks around the connection point. If leaks occur, tighten slightly or reapply Teflon tape and re-install.

Image: Hands installing the Culligan WSH-C125 shower head onto a shower arm. Ensure proper alignment and hand-tighten first.
Video: Product Demonstration Video showing the installation and features of the Culligan WSH-C125 shower head.
Operating Instructions
The Culligan WSH-C125 shower head offers five distinct spray settings to customize your shower experience. To change the spray pattern, rotate the outer ring of the shower head.
- Full Body Spray: A wide, consistent spray for general showering.
- Soft Rain Spray: A gentle, dispersed spray mimicking rainfall.
- Invigorating Pulse: A focused, pulsating spray for massage.
- Full Body Spray/Rain Combo: Combines the full body and soft rain sprays.
- Full Body Spray/Pulse Combo: Combines the full body and invigorating pulse sprays.

Image: The shower head in operation, demonstrating the water flow and spray patterns.
Maintenance
Regular maintenance ensures optimal performance and longevity of your Culligan WSH-C125 shower head. The primary maintenance task is replacing the filter cartridge.
Filter Cartridge Replacement:
The WHR-140 filter cartridge should be replaced approximately every 6 months or after 10,000 gallons of use, whichever comes first. A filter-change reminder sticker is included to help you track this.
- Turn off Water Supply: Ensure the water supply to the shower is completely turned off before proceeding.
- Unscrew Shower Head: Carefully unscrew the shower head from the shower arm.
- Remove Old Cartridge: Separate the two halves of the shower head to access the old filter cartridge. Remove and discard the used cartridge.
- Insert New Cartridge: Place a new Culligan WHR-140 filter cartridge into the designated compartment, ensuring it is seated correctly.
- Reassemble Shower Head: Rejoin the two halves of the shower head and screw it back onto the shower arm, following the installation steps.
- Flush New Filter: Turn on the water and allow it to run for a few minutes to flush the new filter cartridge before use.

Image: The shower head disassembled, showing the internal filter cartridge being removed or inserted.
Troubleshooting
- Leaking at Connection: If water leaks from where the shower head connects to the shower arm, ensure sufficient Teflon tape is applied (2-3 wraps) and the connection is tightened securely. Avoid overtightening with excessive force.
- Low Water Pressure: Check if the flow restrictor is properly installed or if it needs cleaning. Ensure the filter cartridge is not clogged; if it's nearing the end of its life, replace it.
- Shower Head Drooping: If the shower head does not stay in position, the internal rubber gasket in the ball joint may need adjustment or reseating. This typically involves unscrewing the collar behind the shower head's main body, accessing the gasket, and ensuring it is correctly positioned for friction.
- Difficulty Changing Spray Settings: Ensure the outer ring is clean and free of mineral buildup. Gently rotate the ring to select desired spray patterns.
Specifications
| Feature | Detail |
|---|---|
| Brand | Culligan |
| Model Number | WSH-C125 |
| Installation Type | Wall Mounted (standard 1/2-inch threaded shower arm) |
| Finish Type | Chrome |
| Number of Settings | 5 (Full Body, Soft Rain, Invigorating Pulse, Full Body/Rain Combo, Full Body/Pulse Combo) |
| Filter Cartridge | WHR-140 (included) |
| Filter Life | Up to 6 months or 10,000 gallons |
| Temperature Range | 40°F - 120°F |
| Certification | Tested and certified by IAPMO R&T to NSF/ANSI standard 177 |
| Flow Rate | Meets maximum 1.8 gallons per minute or less |

Image: IAPMO R&T certification for NSF/ANSI standard 177, confirming reduction of free available chlorine.
Warranty and Support
This Culligan WSH-C125 Wall-Mounted Filtered Shower Head comes with a 1-year warranty. For warranty claims, technical assistance, or to purchase replacement filter cartridges (WHR-140), please contact Culligan customer support or visit the official Culligan website.
You can also find more information and products on the Culligan Store on Amazon.





