New Territories Kwai Tsing 
Service type：Installation What type of service do you need?
Installation
What type of electric water heater do you have?
Instantaneous Water Heaters
Where do you use the electric water heater?
Family use
Have you bought your water heater already?
I would like to buy the heater including installation
What time do you prefer to have the service?
Any time
Anything else that we need to know?
Yes, 三相電
Where is your location?
New Territories,Kwai Tsing
