Dreo 2kW OH621 Oil Filled Radiator
769/5865£128.00
*- Save 20%Was £160.00


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About this product
Delivers full-room warmth with 8 M-shaped fins for 59.5% more heat dissipation. 2000W power ensures fast, even heating across large spaces without tripping. Built-in safety includes tip-over, overheat protection, V0 flame-retardant materials, and ETL certification. Smart temp control with 4% accuracy and ambient sensor auto-adjusts to room temperature. Offers 800W, 1200W, 2000W, and ECO mode.
- Heat output 2kW.
- 4 heat settings.
- Freestanding.
- Timer.
- Remote control.
- Frost protection.
- Safety cut out switch.
- Size H65.3, W29.3, D40.5cm.
- 1.8m cord length.
- 9.36kg.
- Fully assembled.
- 1 watts.
- Manufacturer's 1 year guarantee.
- EAN: 0850054613905.
This product is only suitable for well insulated spaces or occasional use.
4.9
29 reviews
100%
Recommended this product
Customers Say
The Dreo 2kW OH621 Oil Filled Radiator is highly praised for its quick heating, quiet operation, and user-friendly design, including a remote control. However, some users noted a minor odor and that it takes time to reach full heat.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Great look, even better performance!
We first used this heater in our kitchen and were genuinely amazed. It heated up our entire ground floor faster than our central heating does! The warmth feels really even and comfortable, not harsh or stuffy. The design is great. It looks really modern and sleek, nothing like the old bulky oil-filled radiators. It blends in well with the rest of the house and doesn’t look out of place in any room. We’re now using it in our garden home office during this cold snap, and it’s been brilliant. It warms the space quickly, keeps the temperature steady, and is so easy to move around. The timer and remote make it really convenient too. Overall we’re really impressed with this heater and would definitely recommend it. Great look, even better performance!
Laura, 35 - 44, Shropshire
Warm and has a remote control!
Heats up really fast! My son put it on 10 minutes ago and has already said how warm it has made his room on setting h2. He loves that it’s got a remote control so he doesn’t even need to get out of bed to change the settings. It would be 5 stars if it didn’t smell like ‘hot glue’. The wheels make it really easy to move as well.
Anna84, 35 - 44, Milton Keynes
Powerful Heater
Perfect compact heater for my garden room which I use for an office. I needed something that makes no noise but powerful enough in winter to keep me warm and this down the job! Love the different heat settings and how sleek it looks in my home office.
Kelly., 35 - 44, East Midlands
Heats up my Garden Office
The Dreo 2kW OH621 Oil Filled Radiator, and I’ve been really impressed with its performance. It heats up the room quickly and maintains a consistent, comfortable temperature without that harsh blast of hot air you get from some heaters. The controls are simple to use, and the thermostat is accurate, making it easy to set and forget. One of the standout features is how quiet it is — perfect for offices, or anywhere you want warmth without noise. It also feels safe and sturdy, with smooth castors that make it easy to move around when needed. Overall, it’s an efficient, reliable, and well-designed heater. Great value for money and ideal for keeping warm during colder months. Highly recommend!
NHoque, 35 - 44, Suffolk
Perfect for keeping my room warm
Happy with this heater, it warms the room fast and is quite compact and sturdy. The wheels and the remote control are a great feauture, it can be moved around the house easily and you can change the settings on the heater without getting up. The settings are simple and easy to understand.
Chez27, 25 - 34, West Midlands
Great features
I was sent the Dreo oil-filled radiator to try out, and I ended up liking it a lot more than I expected. I’ve used fan heaters and convector heaters before, so I’m used to that instant blast of heat, but this works in a completely different way. It warms up more gradually, but the warmth feels much softer and more comfortable once it gets going. The first thing I noticed is how easy it is to set up. I basically took it out of the box, popped the wheels out, plugged it in, and that was it. The controls are straightforward, it also comes with remote and temperature light indication panel. I like that I can pick the exact temperature instead of guessing. The heat it gives off feels steady rather than intense, which is nice if you’re sitting for long periods or trying to warm up a bedroom without it feeling stuffy. Once the oil heats up, it does a really good job of keeping a room warm. I used it mostly in a medium-sized bedroom and in the living room on colder evenings, and it kept both spaces comfortable without constantly switching it on and off. It’s also really quiet, pretty much silent so I could leave it running while working or watching TV without noticing it. Also has a timer function so you don’t have to worry about remembering to shut it off once you set that up. One thing I appreciated was how safe it feels. I’ve got used to being wary of heaters because some get too hot on the outside, but this one stays warm rather than scorching. The timer and the safety shut-off features make it feel much less stressful to use, especially if you tend to forget things are plugged in. There are a few downsides, though. It’s not an instant heater, so if you’re freezing and want immediate warmth, this isn’t the one for that. It takes a little time to build up heat, but to be fair, once it does, it holds the warmth really well. It’s also not the lightest thing in the world, so moving it up and down stairs is doable but not something I’d want to do every day. However really light to push from room to room on the built in wheels on hard floors. Carpeted floors may give more resistance. In bigger rooms, it does work, but you can tell it has to work a bit harder, and it might take longer to heat the whole space. For smaller and medium rooms, though, it’s perfect. I found it especially good for taking the chill off a bedroom before going to bed or keeping one area warm without turning on the whole house heating. Overall, I’ve been really impressed with it. It’s the kind of heater that’s great for steady, comfortable warmth rather than quick blasts of heat. Also doesn’t dry the air in a room out like a blow heater would. I’ve genuinely used it a lot, and it’s made colder days much more bearable. If you want something quiet, safe, and reliable to keep a room warm, it’s a solid choice.
Rosie, 35 - 44, Northern Ireland
Great Heater - Quiet, Efficient and Easy to Use
We really liked the Dreo 2kW OH621 Oil Filled Radiator. It was very easy to set up, and the design is modern and clean. The heater has two modes, including an eco option, and it’s lightweight with four wheels, making it easy to move between rooms. We used it a few times during the very cold weather over the past two weeks, and it warmed up the room surprisingly quickly. It operates with no noise at all, and the touch controls make it simple to adjust the temperature. We also liked the display — the red bar indicator when it reaches the set temperature is a really useful feature. Overall, it’s a quiet, efficient and well-designed heater that works perfectly for our needs.
Srinivas, 35 - 44, Milton Keynes
Nice portable heater
Easy to use and easy set up. The instructions are very clear. Heated very fast and very handy that it’s on wheels and can be moved around. Remote is great, as you don’t need to get up to turn on. Great safety feature that it turns off over time with timer.
Jade, 35 - 44, London
Worth every penny
Excellent oils filled radiator and highly recommended. I have a few oil filled radiators as I’m not a fan of the cold, but this by far is the best! The level of warmth even in large rooms is exceptional. The appearance is sophisticated and the remote control is perfect when you’re all snug and don’t want to move. Love the coloured temperature light and the simplicity. Great design, can’t fault it!
Nicky, 45 - 54, Warwickshire
Dreo Oil heater with remote control.
Really nice lightweight oil heater. Heats up really quickly with easy to use settings. Comes with a remote so you can change the heat settings from the sofa. Highly recommended for small or large rooms
Louise, 45 - 54, East Yorkshire
This oil-filled heater is a standard model and does not have the functionality to connect to a mobile APP. It can only be controlled via the remote control or the buttons on the panel.
Hello Ava,
You are able to control the Dreo 1.5kW OH621 Oil Filled Radiator with your phone using the DREO app.
Thanks for using Q & A.
Hello Meg,
The supplier has advised the following for the Dreo 1.5kW OH621 Oil Filled Radiator:
"The Dreo 1.5kW OH621 oil-filled radiator is suitable for well-insulated rooms up to approximately 15m², such as a small living room or bedroom. While it can be used in larger spaces, it is most effective for consistent warmth in well-insulated, smaller to medium-sized rooms. Recommended room size: Around 15m² (for a well-insulated space)."
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*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.