These heaters have been manufactured since 1980’s with pretty much the same design. Of course some development has been done, especially the efficiency ratio has improved significantly as a result of development of fuel burners and the burner chamber-heat exchanger assemblies. The efficiency ratio is nowadays around 90%.
This product family has proven very robust and they are recognised all over construction sites.
Whether it’s chilly, cold, freezing or even worse, we’ll find a heating solution for you. Drop us a line, describe your situation and we’ll get back to you ASAP!