Ignition transformers

Ignition transformer Viessmann, 7815855 Unit oil blue burners 15-27 kW. Burner No.: 7259519, 7259520, 7259521, 7259522Manufacturer No.: 7815855

Ignition transformer Viessmann, 7819838 Basic unit WB.., WH.., WHE. Burner No.: 7142124, 7142125, 7143527, 7143528, 7143529, 7143530, 7144152, 7144153, 7144154, 7144155, 7144352, 7144360, 7147550, 7147551, 7147552, 7147553, 7147554, 7147555, 7147556,...