Cadac Grillo Chef 40 a Rotisserie

Good evening, we’ve got a Cadac Grillo Chef 40 and was wondering if anyone had used it with a rotisserie? If so, what rotisserie have you got to fit in it? Can you use the Cadac for this function? We're going to France in the summer and normally take a charcoal BBQ with a rotisserie but the campsite we’re on this year doesn’t allow charcoal BBQ’s so we’re looking at alternatives. Many thanks in advance.