it is discontinued https://www.ferroli.com/en/products/discontinued-products/modena-he/
ferroli is generally branded components inside, they have wilo pumps, honeywell gas valves and the electronics are made by honeywell, the fans are also honeywell, this leaves only the heat exchanger and body and design of how it all comes together.
i believe it was the design and the sub standard sealing arrangement used in the original modena and domi condense boilers which caused the poor reputation, this coupled with selling the cheap meaning most were installed by monkey's for people wishing to pay only peanuts. This was literally the perfect storm to ruin a company and its reputation in the uk boiler market.
anyway back to the OP's question, the above is the best middle of the road boilers. Personally i have gone intergas in my house, and most on this forum will say intergas. i gave the other options so as we are not completely intergas fan boy bias.
bosh, vaillant, veissmann, ideal are all too expensive imo compared to what else is available and not that well built.
my parents and brother both have Ideal Logic boilers and i'm not that impressed, the DHW is pretty poor and they dont look as well built as say the intergas
