Installation Manual
OPERATION  
Register your product
ENGLISH
www.stiebel-eltron-usa.com  PSH Plus | 5
2.3 Test symbols
See the type plate on the appliance for testing information and 
certification details.
3.  Register your product
You must register this product within 90 days of pur-
chase on our web site in order to activate the standard 
warranty or to be eligible for the extended warranty. 
Go to our web site at www.stiebel-eltron-usa.com 
and click on “Register Your Product”.
Before beginning the registration process, we suggest that 
you gather the necessary information which will be as 
follows:
Type, Example: PSH 30 Plus (from label that is on the unit) 
Number listed after “Nr.” 
Place of Purchase 
Purchase Date 
First & Last Name 
Email address 
Physical Address 
Phone Number 
Installation Date
IF YOU HAVE ANY QUESTIONS CONCERNING THE REGISTRA-
TION PROCESS OR WARRANTY OPTIONS, PLEASE CONTACT 
STIEBEL ELTRON USA DIRECTLY AT 800.582.8423. 
4. Appliance description
The appliance heats DHW using an electric resistance element. 
You can adjust the temperature using the temperature knob. The 
water is heated automatically to the required temperature.
The internal steel cylinder is coated with special "Co Pro" enamel 
and is equipped with a sacrificial anode. The anode protects the 
interior of the tank from corrosion. When the sacrificial anode 
becomes worn, it will need to be replaced.
Frost protection
The appliance is also protected against freezing by the temperature 
setting "*", provided that the appliance is supplied with power. 
The appliance switches on when necessary and heats the water to 
avoid freezing. The frost protection measure does not protect the 
water supply lines and the T&P relief valve from freezing.
1
2
1  Hot water outlet stub
2  Cold water inlet stub
5. Settings
The temperature can be freely adjusted. It is factory set to 125 °F 
(52 °C).
Turn the knob clockwise to increase the temperature setting, and 
counter-clockwise to decrease it.
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1
3
4
5
1 ON/OFF indicator
2 Temperature knob
3 Frost protection
4  Recommended energy saving position, low scaling, 140 °F 
(60 °C)
5  Maximum temperature setting, 167 °F (75 °C)










