Meet the newest member of Takagi Tankless water heater family. With 95% energy efficiency, the T-H1 is the most technologically advanced water heater on the instantaneous water heater market today. The new T-H1 is equipped with a Pre-Heating system and Built in Neutralizer that provides greater efficiency and reliability. Discover the future, discover the Flash T-H1.

Designed for commercial and heavy residential use.

Takagi manual.

Takagi Installation Video.

BTU Calculator.

Takagi Warranty.