The STIEBEL ELTRON DHC tankless water heaters heat water instantaneously as it flows through the unit eliminating energy losses. The heating elements are controlled by a flow switch and by an exclusive scald-guard thermostat, which keeps the water temperature within safe limits. In addition, the DHC water heaters are equipped with a safety high-limit with manual reset. The models DHC 3-1, DHC 3-2 and DHC 4-2 are shipped with 0.5 GPM pressure compensating flow reducer/aerators that fit on most faucets. Flow controls and faucet aerators are highly recommended in conjunction with tankless water heaters.

The STIEBEL ELTRON DHC tankless water heaters are ideal for residential or commercial use in the following applications: