Review on Sectional radiator Royal Thermo PianoForte 500, number of sections: 10, 11.7 m2, 1170 W, 800 mm. by Wiktor Janusz ᠌

Subjectively, there is a feeling that the heat transfer is overestimated by the manufacturer, that is, it heats better but not significantly, although according to the numbers, the difference should have been an order of magnitude greater. Also, an important point, the name pianoforte justifies itself - it makes noise like a piano) In the sense that its sound conductivity is clearly at its best, the audibility of the neighbors has grown significantly, sometimes you even get the feeling that the neighbors are very close . in the radiator) I have a connection side, so not all sections warm up the same way. The temperature difference between the extreme sections is about 10 degrees. In general, the impression is good, not a bad radiator, for the money. I recommend hanging on more fasteners (3-4 pieces) than the manufacturer advises. Useful radiator. I can't say anything about reliability - it takes more time.