Across
- 3. tankless water heater
- 5. Patented Technology of AO Smith
- 6. heating element
- 7. fits under false ceilings
- 8. Star rating
- 9. modes
- 10. controls the temperature
Down
- 1. First product with RRID technology
- 2. glass lined instant water heater
- 4. HQ of A.O.Smith
- 6. has a name
- 11. outer body material