ALL-IN-ONE HEAT PUMP WATER HEATER
USER MANUAL
MODEL NUMBERS:
Residential:
EE-HWS-A1-220 EE-HWS-A1-220E
EE-HWS-A1-270 EE-HWS-A1-270E
Commercial:
EE-HWS-A1-220-1 EE-HWS-A1-220E-1
EE-HWS-A1-270-1 EE-HWS-A1-270E-1
Thank you for choosing Emerald Energy.
This leaflet contains important information on the correct
installation and operation of your heat pump water heater.
Read these instructions carefully before installation.
Keep this manual in a handy for future reference.
IMPORTANT NOTICE
Please read this manual carefully before you attempt
to install this product. Failure to do so may result in
the product not working according to its design.
CONTENTS
SAFETY PRECAUTIONS 2
GENERAL INFORMATION 3
PART NAMES 4
INSTALLATION 5
PLUMBING CONNECTION 7
ELECTRICAL CONNECTION 10
CONTROLLER INSTRUCTIONS 12
COMMISSIONING THE SYSTEM 17
OPERATION AND MAINTENANCE 19
AFTER SALES SERVICE 20