Mine just goes straight up there is no bend as it's a top opening fridge. As in the first picture where you see the collar type bit on top of the slightly thinner flue tube it is welded on to the flue so not removable.
A day of all things motorhome and campervan. The show is held both in the main indoor arena and across the grounds. Catering, hot drinks and food options are available. Easy access to the site and free parking included. Win one of five pairs of day tickets