Educational Hub

Learning Center

See what is inside the equipment in your home. Choose a guide to explore its components and how they work together.

Water treatment

Hard well water & low pH

Follow a well-water system from the three-valve bypass through filtration, neutralization, softening and UV.

Gas, electric, heat pump & tankless

Choose a water-heater type, open the illustrated equipment and explore the role of its main components.

Illustrated guides for understanding your equipment and talking with a professional. Equipment layouts vary by model and installation.