The De’Longhi Dragon 4 TRD40820T electric oil radiator is ideal for spaces that are usually cooler than normal. That’s because this heater comes with a unique anti-frost feature and finless design; the latter creates an enhanced chimney effect which rushes hot air through the heater’s vents. Combined with a 24-hour mechanical timer, you’ve got yourself an ideal all-winter product that’s built for efficiency. Thanks to 3 heat settings - 600W, 900W, 1500W - and an adjustable thermostat control, reaching and maintaining the perfect temperature is easy. They’re efficient, attractive, and safe — but selecting the best oil filled radiators for your home takes careful consideration. We’re here to help.

When gauging value, you should look past the upfront cost. A cheap oil heater might look good on the surface, but unfortunately, all cheap things tend to cost more in the long run. This is especially true for oil filled radiators. In fact, one buyer’s review claimed their De’Longhi heater lasted 23 years before giving up the ghost. It’s not surprising though — the venerable Italian appliance company has been around since 1902, so they’ve got plenty of expertise at their disposal. Though it was never meant to fight among the heavy weights, this 1,000W model from Celsius is still one of the best wall mounted oil filled radiators out there.The user manual isn’t just a modern Rosetta stone, it’s there to teach you how to operate your new heater. Make sure you understand the safety functions first and foremost, then dig into the advanced programme settings. You’ll learn how to run the heater when — and only when — you need it, enhancing your comfort while reducing your bill. Your manual will also give you crucial maintenance tips, letting you avoid preventable repairs. Learn the Heating Controls

There are a couple of downsides. The 24-hour timer only allows you to set one switch-on and one switch-off a day and if you accidentally unplug it, it will lose your settings. This isn’t the end of the world, but something to bear in mind if features are important to you.

Stove fans for even heat distribution

Timer— With a timer, you can arrange for your heater to go off or turn on at specific times. This will save you a considerable amount of energy in the long run.

USE ANYWHERE: With a 1.5m cable and portable carry handle your compact electric radiator can go just about anywhere and measuring just 27cm x 38cm x 13cm will fit into the smallest room/office. Struggling to decide whether an electric oil-filled radiator is for you? No worries – our handy guide to electric heaters explains all.One of the standout features of this radiator is the adjustable thermostat with three different power settings: 1000W, 2000W and 3000W. I found this really helpful for controlling the room temperature and preventing overheating. The automatic shut off feature added an extra level of safety, and I appreciated the power indicator light as a simple way to see when the radiator was active. Closed fin oil radiators push the hot air up through the gaps of the top of the radiator, known as chimneys, which means that the hot oil loses heat even slower than with open fin oil heaters. Our 2500W Closed Fin Digital Oil Filled Radiator is a really clever machine which can be automatically programmed like your built in radiators to come on at certain times and for peace of mind, the radiator also has an auto shut off, which will activate if the radiator overheats or tips over.