Stiebel Eltron DHC 4-3 Electric Tankless Water Heater

Stiebel Eltron DHC 4-3 Electric Tankless Water HeaterThe Stiebel Eltron DHC 4-3 Electric Tankless Water Heater is designed for installation at the point of use. They heat water instantaneously as it flows through the unit. Stand-by losses are completely eliminated. The heating elements are controlled by a flow switch and by an exclusive scald-guard thermostat, which keeps the water temperature within safe limits at all times. In addition, the DHC water heaters are equipped with a safety high-limit with manual reset. The rugged all copper design ensures many years of reliable service. 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.Stiebel Eltron DHC 4-3 Electric Tankless Water Heater Features: Up to 50% less electric consumption compared to storage type heaters, hot water instantly, with exclusive built-in scald guard thermostat, fits anywhere due to its lower installation cost in comparison to storage type water heaters. No need for circulating pumps, available in many different KW sizes - Available for 120V, 208V and 240. Stiebel Eltron DHC 4-3 Electric Tankless Water Heater Specifications: Phase1, 277V, 4.5 KiloWatts, 17 Amps Minimum required circuit breaker size 20 Amps Recommended wire size AWG Copper 12 Minimum water flow to activate unit 4.2 GPM/1.6 l/min. Pressure loss in unit 2.88 PSI/0.23 bar Maximum working pressure 125 PSI/10 bar Tested to pressure 250 PSI/20 bar Water connections 1/2 NPT Dimensions: H 14-3/16 x W 7-7/8 x D 4-1/8