Roda Palladium 50 V

beautiful

It has heat losses at the level of 0.7 kilowatt-hours per day. Which is two - two and a half times less than the average mass water heater. This is achieved by a thick layer of polyurethane foam that fills the gap between the outer shell and the inner storage tank. In total, more than 350 kilowatt-hours are saved per year. No wonder it has the highest energy efficiency class A+. The second important feature of this boiler is the use of modern "dry" heaters. They do not scale (although, of course, their flasks do scale) and last two to three times longer than regular ones. Moreover, they are connected in parallel, which gives additional reliability. If one burns out, then the boiler will continue to work on the second, but it will heat the water twice as long. For good protection against corrosion and an increase in the interval between preventive maintenance procedures, the tank is equipped with two magnesium anodes and not simple, but with an increased cross section. I think three years should be enough.

This water heater has the lowest heat loss among classmates. The thickness of thermal insulation from 32 to 40 mm is practically a record, and it is thanks to this approach to savings that this boiler received an A + energy efficiency class. On average, it cools down twice as slowly as a "normal" (i.e. average) water heater. I deliberately left it de-energized for exactly one day and the temperature dropped by only eight degrees. Convenient electronic control and an advanced system for monitoring the state of the magnesium anode - the "anode tester". Management is really simple and convenient, I especially liked the "delayed start". Useful thing to not keep the tank constantly hot. As for monitoring, time will tell how it works. Only, I'm afraid, it will not be soon - after all, this model has two magnesium anodes with an increased cross section. Water is heated by two so-called dry heating elements. In fact, these are shellless air heaters that heat the contents of the tank through enameled casings. These casings, in turn, are part of the tank. In this case, the heat transfer area is large, and there is no direct contact of the heater with water. As a result, scale is obtained by two orders of magnitude less and it is not formed on the heating element, which significantly increases its service life. Excellent price. All this splendor costs quite reasonable money. I didn't even believe it at first. It has protection for temperature, pressure and electrical safety for all occasions.