Two type of electric water heater

This topic is about the system of electric water heater that I divided into two type that is internal and external water heater.

- Inside water heater that install in the bathroom called Tankless water heater or Electric showers.

- External water heater is installing outside the bathroom that can be inside or outside the house. The water will flow through the pipe to the bathroom.

Ex. Solar system , Tank-type water heaters

Major Thai market used the electric showers that install in the bathroom.

About the detail of existing products, you can go to Nut Blog (http://nut613.blogspot.com/)