Hydrogen energy has the characteristics of wide sources

zero carbon and no pollution. Under the “carbon peak and carbon neutralization” background

hydrogen heating has become an important choice for many countries to cope with climate change and achieve the goal of “carbon peak and carbon neutralization”. Through extensive investigation on application and development situation of hydrogen heating in typical countries

the current application mode and examples of hydrogen heating are summerized. The technical characteristics

investment cost

safety performance and product life of hydrogen heating technology are analyzed

and the necessity and problems of developing hydrogen heating in China are investigated. Finally

some high quality suggestions on the development of hydrogen heating in accordance with China's national conditions are put forward.