General information | 5US
6 720 646 951 (2011/09)Copyright
2 General information
2.1 Disclaimer
2.1.1
Approval number
Commonwealth of Massachusetts
In the Commonwealth of Massachusetts a licensed
plumber or electrician must perform the installation.
(Approval number: P1-09-25).
2.2 Technical identification code
EI Electronic Instantaneous
17 Maximum output (kW)
E/M Electronic / mechanical temperature control
W Wall hung
I Indoor
H Horizontal installation
B Water connections
2.3 Model name and number
identification
2.4 Package contents
• Tankless electric water heater.
• 4 screws and gasket.
EI 17 E/M W I H B
EI 27 E/M W I H B
Tab. 2
Model Name Model Number
WH17 EI 17 E/M W I H B
WH27 EI 27 E/M W I H B
Tab. 3