BE series collector offer the most cost-effective option for solar heating system. The absorber is produced by new "injecting and press" technology, The copper riser tube is 360o surround by the absorber fin, this technology ensure not only a very high heat conductivity but also ensure durability for a very long operation life.

As the cost of BE series collector is lower than other series collector, however its efficiency performance reaches even the same level, so BE series collector it is a very economical choice for large-scale solar heating systems, or when the user has lower investment budget, it is also a very smart choice.