Just wondering what's involved in replacement of said bit/approx cost of
getting someone to do it? Fan oven with integral grill. Probably about
11 years old now. Blew out house trip a couple of weeks ago, grill
element still works, but no heat from the oven, fan turns.

Rent, so not down to me to get fixed, but would like a rough idea so I
have some idea when I talk to the landlord on whether it's worth fixing
or getting replaced (they're not very clued up on such things OR being
landlords).

Velvet