DeLonghi DL2401TF

Tested in large cold living area. Temp went from 13.4 degrees to 15.1 degrees, 3 hours later. So still cold! Wife not happy. She switched it off and put on a $30 electric delonghi fan heater instead. The temp went up a degree within an hour as it got colder outside. Tried it in my cold office the next day. Went from 13.2 degrees to 18 degrees over 1.5 hours.
As such, it's suitable for bedrooms, offices etc but not living areas.

Its better to boil the water rather than using Delonghi electric heaters. Real comment you dont need hundreds of words.

I bought the heater in June last year. Turned it on this March. Continuous loud ticking 24 hours a day, even when turned off. Contacted Delonghi and sent videos of the noise. They reviewed my videos and they said they would replace it. Told me to cut the cord off so that it couldn't be used. Continually tried to contact them for 3 weeks by email and phone calls and eventually got a new heater 3 weeks after the first phone call. Contacting them was one thing, getting a reponse was the most frustrating and drawn out process.

It's quiet and solid and takes time to warm up the whole room but you know it's an oil heater so no grumble here. Nobody purchases a wood fired stone oven and complains it's too slow to preheat?

The boost fan is a funny design it's just a mini fan heater blows hot air instantly but as noisy as a hair dryer. not a big fan to the fan. I have a feeling the heater itself could last many years but the fan or mechanical timer would be the first thing breaks down. Should buy most basic one and automate by smart plug.

It feels sort of more efficient than kmart 50 bucks one but will see...

This heater does a pretty good job at heating up an entire room if the doors and windows are closed. I’ve had my one for a year now and it still works well. It works well even when left on for hours, I’ve had my one run 5 hours at a time without issue

We purchased this for our daughters bedroom as it gets as low as 10 deg in there at night and wakes up because she’s cold.

Plugged it in 30 mins before bed time and came back in and the room had gone up 8 degrees. The fan works a treat and heats the room up much quicker than an oil heater without one.

It took me a while to work out how to set the timer as the instructions were not help whatsoever. I had to look for videos on how to set it and the thermostat.

I will be purchasing another one for our sons room when he moves in there as his room is even colder.

This De Longhi has been very efficient over a number of years we use this in our bedroom to
come on early to take the winter chill away, backing up our radiator system which come on later

This heater is excellent we just set the thermostat and leave it over the colder days and keeps the room at a perfect temperature. Will be getting another one soon for the kids room.

We had two of these heaters but in a large house it didn’t heat up enough,they were good in a small room which we could feel the heat.It actually took a while to heat up

Works well in a room. Only use it in the bedroom and keeps it cosy and warm. Not great in large spaces. Maintains temperature and is not noisy or gives out fumes. Easy to wipe down the dust.