Which heating method is the best, electric boiler, three-dimensional dense palace, plate type and ptc?

Three-dimensional secret palace

1, saving energy. Electric boilers are also called electric boilers and electric boilers. The advantages of three-dimensional dense palace electric boiler are more energy-saving and electricity-saving, and the heat conversion power is improved.

2. Convenient installation. Three-dimensional dense palace electric boiler, built-in water tank, more convenient installation of water pump, high efficiency and long service life.