What are the characteristics of water heaters, mechanical, electronic, and computer versions?
The machine is simple to use and easy to operate.Electronic general with a temperature indicator, you can simply make an appointment temperature
Because the life of water heater in about 10 years, so to spend money for 2-3 times, according to 300 yuan each time, but also nearly 1000 yuan fixed maintenance costs. And the function of the computer board is to save electricity, and calculate the electricity saving money just happen to be on the maintenance, so I think it is still more mechanical and cost-effective.
In fact, the computer board in general life expectancy of 3 years, water heater warranty is 1 years, even if it reached 3 years, then 3 years after the maintenance is their own money
Machinery is to set the temperature with manual mechanical control, display, but also mechanical.The computer board is the setting and display board, which is more accurate.
