T-H2 tankless water heater

Takagi's T-H2 is a high efficiency condensing tankless water heater with a thermal efficiency of 92 percent, which qualifies it for a federal tax credit for energy efficiency. It can be vented with PVC, which allows easier set up and added savings on installation. The unit has a front panel LED screen that displays temperature settings and codes, which make it easier to maintain and troubleshoot.