Ooni Fyra 12
Pizza oven wood
Ooni Fyra 12
Pizza oven wood
I did NOT buy the original pellets (online, I don't remember the manufacturer). I also have the same problem, but only after several pizzas. The pipe itself is not the problem but the ash at the bottom. After a certain burning time, it has taken on a lot of volume and the pellets cannot slide down. What helped me was either a strong lateral blow on the stove itself (the ash slips and the pellets roll
At the beginning, there is already a lot of smoke. Ooni recommends a distance of 3 m to the ceiling above the stove and 1 m to each side.
On a covered balcony, an Ooni stove with gas burner would be the better choice.