Flange gasket 150 x 150 x 5 mm Elco 1968585506 Unon, Systron, EK01, Vectron 4, 6 Boiler burner UNON/SYSTRON, EK01, VECTRON 4, VECTRON 6Manufacturer No.: 196 858 5506

Elco solar sensor for SMT 100 , 65000355 replaces 12002555 ASTRON DS, SOLARTRON 2.0, SOLARREGLER SMT100Manufacturer No.: 65 000 355(replaces 12 002 555)

Impeller Elco-Klockner KL 12 - KL 16, 1248429803 KL12/16/Z/G/ZG, EK02.9L-T, EK02.13G-ZTManufacturer No.: 124 842 9803

Advance sensor Elco-Klockner 64200624 replaces 4758253609 KL-MTZ, SYSTRON, SYSTRON 2, UNON, UNON 2, TARGON, VARION, ATMONManufacturer No.: 64 200 624(replaces 333 263 731, 475 601 4582, 475 825 3609)

Impeller Elco EG 03.275R-26 13010112 EG 03.275R-26Manufacturer No.: 13010112( replaces 3333009627, 13011921 )

Auto igniter Elco-Klockner Ultron 22 up to 1997, 472.866.6484 ULTRON 22 up to 1997Manufacturer No.: 472 866 6484(replaces 12 000 240, 472 861 4728,472 865 5943 )