LOGON-M variant 1, Elco-Klockner Controller (conversion kit) 12.014.472

Logano brush set, Buderus GB125 83570060 GB125 Manufacturer No.: 83570060

Low water pressure switch, Viessmann 7408174

Lock nut Viessmann, 9501665 , connection penstock preheater Penstock oil preheater connectionManufacturer No.: 7814950( replaces 9501665 )

Magnesium anode 33 x 700 mm compl. Buderus G105, 87185715700, replaces 5592180 G105, G205, G124 Manufacturer No.: 87185715700 ( replaces 5592180 )

LON module, Viessmann, 7172173 Manufacturer No.: 7172173

Gas control block Elco-Klockner KL GA 2, 4688270620 KL GA 2Manufacturer No.: 4688270620

Magnesium anode R1 x 26 x 800,Weishaupt WAU 200, WAU 300, 690 072 Weishaupt WAU 200, WAU 300Manufacturer No.: 669 099( replaces 669 072 )

Gasket flue sump pan Elco-Klockner system 22-44, 996.902.5572 KL-MT 3.1-6.1, Systron 20-44, UNON 18-40Manufacturer No.: 996 902 5572(replaces 496 838 3926, 333 311 3483,996 901 4713 )

Lip seal DN36, 4x24, 4x6.3 Buderus GB132T, 7099794 GB132T Manufacturer No.: 7099794