that also costs something ... o_O
It is one of the cheapest inserts on the market ;)
How is the decision made?
It should be a corner fireplace, have outside air supply, no ash drawer, and fit onto the existing pedestal.
A comparable insert from Brunner, Spartherm, or similar costs two to three times as much and does not perform any better (except maybe somewhat better workmanship or DiBT certification, which I do not need).