It satisfactorily heats small spaces (e.g. bedroom, office). The settings on the two cylindrical switches help define the desired temperature with sufficient accuracy and how the thermostat will operate to avoid excessive power consumption. The casing is plastic and looks cheap and of low quality - this does not affect the performance of the heater, but aesthetically it is not nice.

I had the Kerosun. I went to buy another one but it has become very expensive, so I ended up getting the Delonghi. It is superior in terms of build quality, with the most important feature being that it doesn't make those loud cracking noises when it turns on or off from the thermostat that wakes you up at night... Very important

After a year of careful operation, it stopped heating. And this fact alone is enough for the consumer to express dissatisfaction. Only one year? I will try to repair it, but regardless, the reliability is not satisfactory and the evaluation is negative.

In a 14 sqm room, with an external temperature of 13 degrees, it took at least 1 hour for me to say that the room warmed up well. I wouldn't buy it again. In a house with moderate insulation, the results are rather poor. In a better insulated house, maybe the heater performs better.

I tried the 1000W from a friend and it was excellent because it was small, lightweight, fast, quiet, had two settings at 500 and 1000, and most importantly, it didn't heat up your head when it was aimed at you. I had it in the living room, which is very small and relatively warm.

Afterwards, I returned it and bought the 1500. All of the above gets worse. It's heavier, not too much though, bulkier, and it hits you in the head even at the medium setting of 750W.

Yes, it heats up immediately and gives results, but I would say for a large room if you want a slower and more uniform sweet warmth, then go for an oil one.

This one is beautiful and fast, but very powerful as it emits.

Quite good for the 25 sq.m that the manufacturer claims, it heats the space quite well. I put it in a 35 sq.m living room along with a 9,000 BTU air conditioner that I have and I use it when it's quite cold. It's always better to have an 18,000 BTU (standalone) air conditioner that consumes fewer watts and has better performance... but it costs 8 times the price of the heater. The performance/watt ratio is not good, 2/5, but the performance/price ratio when you buy it is 4/5.

I have it for 5 years. Many times it works day and night and has not presented any issues. Economical in power consumption. It was worth it!

I have it for a year .. low power consumption, heats satisfactorily a 40 sqm living room, always helpful. Quiet

After 2 years of careful and limited use in my daughter's room, while it worked one day, the next day it started to malfunction. Within 1 week, it stopped heating, even though all indications show that it is functioning.

I have it for a year now. I am very satisfied. Very beautiful, with wheels, heats up immediately, absolutely silent, and I highly recommend it without hesitation!