Wall-hung boilers should be imported from Germany. For example, 1. Vaineng: Germany Vaineng Group, a brand of imported gas wall-hung heating furnaces. The price is a bit expensive at more than 10,000 yuan. It is the first in the world

2. Bosch: He Shengliang has imported more than 8,000 yuan. Bosch is second in the world at a good price and reasonable price

For radiators, you should choose the sunflower aluminum-magnesium alloy because you are looking for wall-mounted boiler heating pipes. Do you use PPR steady-state pipes for surface installation and PPR pure plastic brand for concealed installation? Jinde Jinniu Rifeng Yafeng is an Olympic brand. The price is not high quality and reliable.