Water Heater Information

• 10 Things to know before buying a residential water heater.
• How to read model numbers
  View the keys used to tag current water heater model numbers.
• Energy Guide
  Decipher the information contained within those yellow tags known as energy guides.
• How a water heater works
  Learn how a water heater really works.
• Basic features
  Information about the components of a water heater.
• Self-Cleaning
  Self-Cleaning can extend the life of your water heater.
• Glossary Glossary of terms and definitions.