BAXI DUOTEC 24HE 28HE 33HE 40HE MAGNETIC FLOW SWITCH ONLY FITS PART 5114710
Baxi 105 HE A Instant - 47-075-50. Baxi Duo Tec 24 HE - 47-075-23. Baxi Duo Tec 28 HE - 47-075-25. Baxi Duo Tec 28 HE A (After Serial No.CAC0929 Issue 9) - 47-075-36. Baxi Duo Tec 28 HE A (Before Serial No.CAC0929 Issue 9) - 47-075-36 BEFORE.