Opt for the highest standard of condensing technology, ideal for most buildings, from its space saving design, it is particularly suitable for straightforward replacement of your old central heating boilerThe COB impresses with its economical, clean and efficient oil combustion. In contrast to old o..
Opt for the highest standard of condensing technology, ideal for most buildings, from its space saving design, it is particularly suitable for straightforward replacement of your old central heating boilerThe COB impresses with its economical, clean and efficient oil combustion. In contrast to old o..
State of the art oil condensing technology
The TOB is based on the same general principle as the COB – the German consumer association "Stiftung Warentest" test winner. However, Wolf development engineers have now been able to improve the burner unit even further. The most pert..