Stiebel Eltron DHC-E 12 Technical Data
Model		DHC-E 12
Item Number		230628
Phase		1
Voltage	V	208	240
Wattage	kW	9	12
Amperage	A	44	50
Min. Required circuit breaker size	A	60	60
Recommended wire size	AWG COPPER	6	6
Maximum temperature increase	@0.75 GPM	66	87
above ambient water temp.	@1.00 GPM	49	66
	@1.50 GPM	41	54
	@2.25 GPM	27	36
	@3.00 GPM	20	27
Min. water flow to activate unit	GPM / lmin	0.37 / 1.4
Weight	LB / kg	5.9 / 2.7
Nominal water volume	Gal / l	0.13 / 0.5
Width	inch / cm	7-7/8 (20.0)
Height	inch / cm	14-3/16 (36.0)
Depth	inch / cm	4-1/8 (10.4)
Working pressure	PSI / bar	150 / 10
Tested to pressure	PSI / bar	300 / 20
Water connections		1 / 2" NPT

Featuring advanced microprocessor controls

More Powerful
The new DHC-E is a powerful, flexible, point-of-use water heating solution. The mighty DHC-E 12 offers high 12 kW output, in an affordable, compact package. Great for that kitchen sink at the end of a long pipe run, or for multiple low-flow sinks in a commercial application.
Best warranty in the industry
Stiebel Eltron had an enviable track record of engineering excellence and product quality. The three years parts warranty is unique in the industry. You can depend on the DHC-E for many years to come.
Code Compliance Made Easy
The water temperature required by codes can simply be dialed in at the unit. The 100% accuracy of the water temperature is guaranteed by sophisticated electronics. No need to worry about mixing valves that go out of adjustment and wear out.
Sleek design fits in anywhere
Due to its small dimensions and attractive housing the Stiebel Eltron DHC-E 12 Tankless Water Heater can be left unconcealed in many applications.
Control temperature simply by setting a dial
Set the knob on the front cover and enjoy water temperatures between 86° (30°C), and 140° (60°C). Change the desired temperature at anytime. No purchase of a remote selector control is necessary. Advanced microprocessor technology ensures that the water temperature never deviates from the set point.
Simple plumbing system design
There is no need for a T & P valve, drain or mixing valve. The design of the hot water plumbing system gets very simple and straight forward due to the advances introduced with the DHC-E.
No Venting Required
The units are electric and require no venting. This allows for more flexibility in the positioning of the units.
Superior, reliable performance
The DHC-E has two temperature sensors and one flow sensor which feed their readings into the unit's proprietary microprocessor control. Three heating elements are engaged in stages, achieving the temperature you desire. The DHC-E continually monitors the water temperature it produces. DHC-E Tankless Electric Water Heaters deliver instant hot water.
Seismic-proof construction
DHC-E is a tankless water heater system, and is thereby not subject to seismic code. There is no need for preventative construction, as required when using a bulky water storage heating system.
Proprietary technology
Take the cover off. We have done our homework. As an international leader in the tankless electric water heating industry, Stiebel Eltron is proud to have pioneered this technology. The company's German engineering and manufacturing tradition of excellence means that you can depend on its performance for many years to come.