Royal Thermo PianoForte 500/100 4

Advantages: Appearance and warranty (to be honest, I don’t really believe that someone will quickly rush to change radiators when they’ve been idle for 5 years, for example, but I consider the very fact of its presence a sign of reliability.

Disadvantages: I don't know, so far so good.

Comment: Honestly, I bought it only because of the design and side connection (we needed this), it was only later from the installers that I learned that the radiators are good in terms of service life, paint quality, and steel core.

Stylish design and good performance. The battery is more suitable for installation without a window sill, since the heated air only comes out upward

Advantages: Price quality.

Disadvantages: During the year of operation, it was not revealed.

Comment: Radiators have been in service for a year, I have not found any drawbacks during this time. Modern, unusual, many guests ask where they got them, are they expensive, when they find out the price, they are very surprised, they think that they are much more expensive. They warm well, we have a large apartment, all rooms are 15-25 square meters, we are not cold. Last fall, many batteries in the stairwells leaked, there was a strong water hammer, everything is fine with us.

Advantages: Decent batteries for their price, are second year as good as new.

Disadvantages: Did not reveal

Comment: We have been using these radiators in the apartment for the second year, a decent model for its price, no changes have occurred. I read here that they are complaining about the marriage, but an installer friend said that they had a rare marriage and, in general, it was nonsense that they refused to change the radiators. Everything is fine with us. They called the installer, delivered them quickly.

Advantages: Price-quality ratio. Not a bad look, IMHO. The dimensions are standard for this type of radiator. In general, the product is of high quality.

Disadvantages: Heat dissipation does not correspond to the declared one. Increased sound conductivity.

Comment: Subjectively, there is a feeling that the heat transfer is overestimated by the manufacturer, that is, it heats up better but not significantly, although the difference in numbers should have been an order of magnitude greater. Also, an important point, the name pianoforte justifies itself - it makes a noise like a piano) In the sense that its sound conductivity is clearly at its best, the audibility of its neighbors has grown significantly, sometimes it even seems that the neighbors are very close ...in the radiator) I have a side connection, so not all sections are heated equally. 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 a larger number of fasteners (3-4pcs) than the manufacturer advises. The radiator is useful. I can't say anything about reliability - it takes more time.

Advantages: high heat dissipation, high quality is felt, modern appearance and it is possible to choose from several colors.

Disadvantages: Installed a month ago, it's too early to judge the shortcomings.

Comment: I had to replace the old battery in one of the rooms, we chose a reliable radiator from Royal Thermo. We chose an unusual design model - Pianforte with 6 sections and gray. Looks great, everyone in the family is happy. It is too early to judge about heat transfer, it was established after the heating season.

The parents' house has become much warmer! Instead of old cast-iron batteries, they decided to install modern radiators last year. The installation company offered a whole series of radiators to choose from. I stopped at such unusual ones, similar to the piano keys. And I was surprised that the colors are not only white. But the parents, of course, needed the classics. Therefore, I was surprised at the colors, but in the end I got white ones. Studied the characteristics. This is bimetal. There is a steel collector inside each section of the radiator; water circulates only through steel and does not come into contact with aluminum. This provides structural reinforcement in case of water hammer, as well as protection against aggressive environments. Everyone knows what kind of water we have in our heating systems. The pressure can withstand up to 45 bar. Although in apartment buildings, the pressure is usually 6-7 bar. The height of one section is 59.1 cm, the width is 8 cm, and the depth is 10 cm. Since I took a 12-section radiator, its total length was 96 cm. This is the number of sections that were calculated for two rooms of 20 meters each. The design is, of course, interesting. They put it, it looks original. The manufacturer promised increased heat transfer due to the asymmetric arrangement of the sections. The alternation of sections with a different angle slope creates convective windows. So they enhance the effect. They started working last fall, when the heating was turned on. Moreover, as usual, at first the utilities carried out thermal tests. They warm up normally. Parents are happy with the radiators, if necessary, they tightened the radiators with the thermostats, so that it was not so hot and there was no need to open the windows in frost. And the heat is somehow evenly distributed throughout the rooms. No complaints. Again, the design is unusual. So I decided to change it, only I need a radiator in silver color. I also have cast iron ones. Now I know the difference in warmth between them! I plan to replace the radiators before the beginning of autumn

Advantages: Excellent design, very high quality painting, high heat dissipation, long warranty period, manufacturer's insurance

Disadvantages: Didn't find

Comment: Bought in the living room and in the bedroom, they fit perfectly into the interior. There are no problems with them, they can withstand all water shocks and strength tests (there were a lot of them last autumn), made with high quality, they heat perfectly.

Advantages: Stylish design, high heat dissipation

Disadvantages: For me not

Comment: In our corner living room there are PianoForte 500 radiators in Noir Sable under the windows. We took two radiators of 6 sections, since we thought that such an amount for a room of 20 squares would be enough. They look stylish and the room is very warm. Lightweight, with high quality coloration. We are very pleased with the purchase!

Advantages: a wide selection of the number of sections, excellent heat transfer, effectively and quickly heats the rooms of a residential building.

Disadvantages: Is it not convenient to wipe off dust.

Comment: I installed such 8-section radiators in all rooms of the residential building. What can I say: the impressions are excellent. These radiators quickly heat a room due to increased heat transfer, so there are no complaints in this regard. Excellent appearance, radiators are black, so they practically do not stand out against the background of the walls. I'm glad I decided to buy just such radiators.