diffrence between fusing unit of ineo 454e and and ineo +454e

[jakani]

first i thought that 454e and +454e have the same fusing unit but when i requested to our supplier he said that he has fusing unit for color machines and other one for Bw machines !
so i thought to ask you if any body have experience in that machine is there a difference etween those fusing units and is it possible that one will work for the other ?
thanks in advance for any suggestions :)

[CompyTech]

bizhub c454e and 454e has the same fuser. Part number is the same..

[jakani]

bizhub c454e and 454e has the same fuser. Part number is the same..

thank you very much sir