Sonda a contatto NTC caldaia Hermann Saunier Duval Themis Condens 20 SE-FC/3, Themis Condens 24 SE-FC/3 0020258904
Sonda a contatto NTC caldaia Hermann Saunier Duval Themis Condens 20 SE-FC/3, Themis Condens 24 SE-FC/3 0020258904Perfetta