After 4 months of use, it stopped working. I sent it back to the company at my own expense within the supposed 2-year warranty. After 10 days, they called me and told me it had been repaired and that I had to pay 23 euros without informing me whether or not I accepted the charge, which is almost equivalent to a new pump. It is possible that I received a defective product, but just from the warranty and service issue alone, I will not choose a similar product from this company again!

Use on the lawn since '19 with 3-hour daily operation, 1 1/2 hours in the morning and 1 1/2 hours in the evening, of course with a 5-minute pause at each solenoid valve. On one hand, it manages to fill the tank before it needs to "rest," although I don't see it raising the temperature from June to September. So far, everything is fine.

I got it for my father. He has installed it in the basement that gets flooded in the winter. It does its job perfectly.

Two years of use in a pressure washer with an automatic pressure regulator, meaning heavy use, and after disassembling the pump, visually no issues. The only downside is perhaps a little more noise

For one month of use (so far), it's great. It makes less noise than a comparable 20-year-old Italian one. How long will it last? Time will tell!!
update 24-4-2023: It still works perfectly. The usage is not heavy, but the years go by.
update2: 19-8-2023 It got stuck from grease inside the pump. Fixing it, greasing the bearings, checking the capacitor from 7.8uF to 8uF. Now it makes less noise.