Learning Center
- New Home with Existing Softener
- How Does a Water Softener Affect pH?
- Can I convert my RHS42 softener to have WiFi capability?
- How High Should the Foam Float Sit?
- How To Use a Powder Cleanser
- What is My Warranty?
- Can I Install a Softener or Filtration System Before My Pressure Tank?
- Salt-free vs. Salt Water Softeners
- What to Expect From Your New Water Softener
- Why does my softened water feel slippery?
- How do I find a servicer or installer?
- 'E' Efficiency Setting
- How Much Sodium or Potassium is in Softened Water?
- How do I know if my softener is working?
- Model and Serial Number
- Preparing your Softener Before Vacation
- Will a higher hardness setting give me softer water?
- Registering Your Product
- What is a Water Softener?
- How Does a Water Softener Work?
- How do I extend my softener's warranty?
- How Rheem® Learning Technology Works
- The Benefits of Rheem® Learning Technology
- How to Test for Hard Water
- Iron Level Programming
- Winterize your Water Softener
- Types of Iron
- How do you know when it’s time to upgrade your water softener?
- Common signs that your water softener is no longer working
- Contact Us