D doitmyself Messages 1,877 Apr 19, 2020 #2 Cbrown99 said: What’s difference between fsd and ffd? Click to expand... According to Wikipedia there is no difference. It's just FSD aka FFD.
Cbrown99 said: What’s difference between fsd and ffd? Click to expand... According to Wikipedia there is no difference. It's just FSD aka FFD.
C Cbrown99 Messages 19 Apr 19, 2020 #3 doitmyself said: According to Wikipedia there is no difference. It's just FSD aka FFD. Click to expand... Do you have any examples of ffd and fsd? Like which appliances you’d find them in?
doitmyself said: According to Wikipedia there is no difference. It's just FSD aka FFD. Click to expand... Do you have any examples of ffd and fsd? Like which appliances you’d find them in?
townfanjon Esteemed Plumber Gas Engineer Subscribed Messages 8,642 Apr 19, 2020 #4 Just different types of safety devices , essentially doing the same job .
M Mrb Messages 68 Apr 19, 2020 #5 I would be worried if you had to refer to Wikipedia for the answer.