Ideal for small rooms on the first setting to keep consumption low. The heat it emits is gentle and that's why it's very good for the bedroom at night on the first setting, scale 2 to 4.

By far the best, does what it says. Reliable company. Now with the electricity we will see how much it will cost but it comfortably heats a room.

I use it in a space of about 30 square meters with poor insulation, so I don't judge it too harshly. It heats very well on the higher settings, but without interruption below 4, it maintains the space, but it's good to wear a light jacket as well.

Personally, I have only used it on the low and medium settings and not at maximum, because there it pulls 10.5A and the room's fuse, which is 10A, cannot handle it. This is also the reason I am giving it one star less; I believe they could have adjusted this, perhaps reducing the output a bit and limiting it to 9.5-10A because many homes, especially older ones, have such electrical capacities in the rooms. However, both on the low and medium settings, it gets the body quite warm; it's hard to touch, just the low setting takes a bit longer to reach that point. It gives a nice warmth.

The Delonghi TRRS1225 oil radiator with 12 fins 2500W might be good if we can manage to operate it. Nowhere on the internet, nor on the Delonghi website, is there a brochure with instructions for use, and so we turn it on... but after a while, it shuts off for some reason we cannot determine. It also has a button below the temperature indicators whose function is not clear from anywhere. DO NOT BUY IT!

I have had it for 1.5 months and it is just fine. It has never smelled anything. Much higher quality heating than an air conditioner.

Heats up the space quickly, even with an outside temperature of 5+ degrees. I haven't needed to turn on the second setting so far.

Do not buy it, it's not worth the money.I bought it 3 days ago for a small room usage, 2hours working on 3 grade on maximum and didn't even felt like warming the room. It is not even winter yet otherwise with this thing would freeze for shure.

What good is it when you have to open the window every little while to air out the space because the room smells like burnt oil? I took it to service, and it was the same, nothing changed... wasted money. Only when it is at a very low temperature does it not smell.

Best investment ever! turned it on for 2 hours at the balcony for the smell to go and then it's working like magic. heating up the room at a constant temperature. worth the money

Good construction quality, gives off a sweet warmth, but burns quite a bit. For large spaces, it definitely needs to burn on a large scale to heat and maintain the space satisfactorily. If, for example, the alternative is an air conditioner, the difference in consumption will be significantly increased

Good purchase it seems. Very negative for me the very short cable. Our sockets are not on the floor. they are at hand level on the walls but nevertheless, the extension cord is absolutely necessary. The cable is not long enough. Did they save on the cable??? Very short!!!!

Unfortunately, compared to the 11-year-old Juro Pro Zesti, it does nothing. It's a lukewarm thing that only consumes kilowatts. With the Juro Pro (both on the second power level), you don't get close to the heat. With this one, even the cat can touch it without getting burned. It's going to the storage and I will buy something else. In the same room where I had the old one, the temperature difference with this Denek is 1.5 degrees less. And with the wind, without cold.

4 years and they work perfectly, all three radiators!
On the 3rd setting, it reaches 21°C.
They don't smell at all, nothing..

We bought the radiator for an 18cm room, but we placed it in a 7th-floor attic room in a mountain area with severe cold and wind in the winter. We made the mistake at first and put it on full power and on the highest setting, and it caused a power surge that gave us a headache. HOWEVER, afterwards, we adjusted it to the first setting at level 4 for the room and it calmed down. It takes a little longer to warm up the room, but it became more energy-friendly. The higher settings are suitable for living rooms and larger rooms. It's very bad that it doesn't have a second handle. It had a strong smell for us, but we placed it on the balcony to burn for 3 consecutive hours, and then it was okay.

It is the 3rd device that I buy for my house. But I have bought another 6 for friends and colleagues. We are all very satisfied. It heats up a regular room relatively quickly, maintains the warmth, and we have never set it above 3 (max 6) and on level 1 minimum (it has 3 min/medium/max levels). The same goes for the device for the children's room. If there is no central heating on, we have it on the Minimum setting at intensity 1-2 and it runs all night since they sleep uncovered!! Very satisfied overall. In terms of consumption, I believe and have seen much better than air heaters, kumtel, etc. It may smell a little at first, but it goes away soon.

I bought this specific radiator for a 50 square meter floor as I live in a maisonette. I bought it as an addition because on the top floor I have some heat losses due to levels (ground floor, first, second) even though the house is insulated. Without a radiator, using it for 3 hours in the morning, afternoon, and evening, it heats up very well!!! the whole floor... I couldn't believe it!! I should add that the severe cold hasn't arrived yet... so far I am very satisfied

Very good body, economical and convenient. However, it should have had a second handle, it would have been very helpful for its movements. In spaces like 10-15 sqm rooms, it quickly heats up in a few minutes, for a larger space like a living room-kitchen of about 35 sqm, it takes about an hour to realize that it has warmed up the area. If you want it for extra, one radiator is enough. If you want to cover a house over, for example, 50 sqm, you will need 2 radiators.

It doesn't smell at all. I left it on the balcony for 3 hours and then inside. The house is 70 sqm and I put it in the hallway between two bedrooms. The body heats up incredibly well and quickly.

First of all, I have to say that it is the first oil radiator I have purchased and I have no other experience with such devices. Having said that, I have to say that it is excellent in every aspect. I put it on the balcony and burned it for half an hour at full power and the smell completely disappeared. I bought it for my children's room, which is 17 square meters. Only one button pressed at 2.5 in the evening, and if it is very cold, at 3.5, the room reaches over 25 degrees inside. The increase in the electricity bill depends on the usage. If it burns all day, it goes up. If it is only for the night and on a low setting, not significantly. It has been a while since we bought another 4 of these. Time will tell. But for me, it is worth its money.

Good choice for supplemental heating of approximately 20 square meters of space. House at a high altitude, without insulation. Good construction, good diffusion of heat and warms up very quickly. The drawbacks are the short cable and the lack of handles for transportation on both sides. As for the consumption, I don't have an opinion yet.

The negatives are the low-quality switches, wheels, and the lack of handles for moving from room to room when it is hot (it only has them on one side). Overall, the plastic parts are of very low quality. The electricity bill doubled with its use.

I have it in a 15sqm children's room with moderate insulation. It heats the room very well at min and on level 3. For now, I am very satisfied and clearly better than the radiator.

It is the best purchase I have made for heating in all these years!
I used it at full power outside on the balcony for a day and then it smelled very little inside the house, maybe for a day. It reaches temperature quite quickly in a large room, for example, our living room, which is 15 square meters. It automatically turns off when it reaches the desired temperature and, by observing it, it maintains the temperature inside the room for a considerable amount of time before turning on again to reheat the room.

First step (no 1) and one button, in one hour it burns 0.4 KW in a room with moderate insulation and an external temperature of 12 degrees. I have forgotten it there and it keeps the space pleasantly warm at 18 degrees. I don't consider it healthy to go higher. Okay, the first time I put it a little stronger until the room warmed up. Very sturdy construction. The wheels are ready when it comes in the box, they unfold and fold for storage during the summer months. I will buy more.

Overall, I am satisfied with my purchase. 4 stars because: a) the cable is small, b) the handles are not ergonomic at all, c) I think it takes a while to heat up