Best Electric Heaters for UK Flats
When you need warmth fast in a flat — a chilly home office, a bathroom before a shower, or a bedroom on a cold night — a plug-in electric heater is the quickest fix. Fan and ceramic heaters warm a room in minutes, cost nothing to install, and pack away when not needed. This guide rounds up strong options for flats, from a personal desk heater to a model that can take the chill off a whole room.
QUICK ANSWER
For most flats, a 1500–2000W ceramic fan heater with a thermostat and oscillation gives fast, controllable heat for a room. For a desk or bathroom, a compact personal ceramic heater is cheaper to run, and for quiet background warmth an oil-filled radiator is the calmer choice.
Our top pick: Dimplex DXUC2BS Upright Ceramic Fan Heater (2000W) — best for fast, controllable heat for a room
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.Who this guide is for
Renters and flat dwellers who want instant, portable heat in a specific spot — rather than heating the whole flat — and who value quick warm-up over the slow, steady heat of an oil-filled radiator.
Our picks at a glance
| Pick | Product | Best for |
|---|---|---|
| BEST OVERALL | Dimplex DXUC2BS Upright Ceramic Fan Heater (2000W) Mid-range · See details ↓ |
Fast, controllable heat for a room |
| BEST QUIET | Russell Hobbs Silent Space Heater (1500W) Premium · See details ↓ |
Warmth without the fan roar |
| BEST VALUE | Amazon Basics 1800W Oscillating Ceramic Heater Budget · See details ↓ |
Affordable room heating with wide coverage |
| BEST FEATURES | Dreo Ceramic Space Heater (1500W) Premium · See details ↓ |
Modern controls and remote |
| BEST COMPACT | Ventox 500W Ceramic Fan Heater with Remote Budget · See details ↓ |
Desks, bathrooms and personal warmth |
How we chose
We compared these products on the features that matter for UK flats — size, practicality, running or maintenance needs, renter-friendliness and value — using published specifications and brand reputation. We haven’t tested every product hands-on, and we don’t quote prices or star ratings here because they change; tap through to Amazon for the current figures and reviews.
The best electric heaters for UK flats
Dimplex DXUC2BS Upright Ceramic Fan Heater (2000W)
Best for: Fast, controllable heat for a room
Dimplex is a trusted UK heating brand, and this upright ceramic fan heater delivers quick 2kW warmth with a thermostat and safety cut-offs in a slim, flat-friendly footprint.
Pros
- Trusted UK brand
- Fast 2kW ceramic heat
- Slim upright design saves floor space
- Thermostat and safety features
Cons
- Fan heaters are noisier than radiators
- Goes cold quickly once switched off
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.Russell Hobbs Silent Space Heater (1500W)
Best for: Warmth without the fan roar
A 1500W heater from a familiar brand designed for quieter running, so it’s more bearable in a bedroom or home office than a typical fan heater.
Pros
- Quieter operation
- Recognised brand
- Good for bedrooms and offices
- Compact and portable
Cons
- Still not silent
- Lower output than 2kW models
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.Amazon Basics 1800W Oscillating Ceramic Heater
Best for: Affordable room heating with wide coverage
An inexpensive 1800W ceramic heater with oscillation to spread heat across a room, plus adjustable thermostat and tip-over protection.
Pros
- Low price
- Oscillation spreads heat
- Adjustable thermostat
- Tip-over safety cut-off
Cons
- Basic build
- Fan noise on high
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.Dreo Ceramic Space Heater (1500W)
Best for: Modern controls and remote
A popular 1500W ceramic heater with digital controls, remote and often a timer — handy for warming a room before you get up or sit down to work.
Pros
- Digital controls and remote
- Timer on most versions
- Compact and modern
- Good safety features
Cons
- Premium price for the size
- Fan noise when running hard
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.Ventox 500W Ceramic Fan Heater with Remote
Best for: Desks, bathrooms and personal warmth
A small 500W personal heater that’s cheap to run for spot heating at a desk or in a bathroom, with a remote and low enough wattage to keep costs down.
Pros
- Low wattage is cheap to run
- Very compact
- Remote control
- Ideal for personal/spot heating
Cons
- Not for heating a whole room
- Limited output
Details)
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.co.uk at the time of purchase will apply to the purchase of this product.A heated throw warms you rather than the room, so it is not a substitute for heating a cold flat — but for sitting still in the evening it costs a fraction of a heater. Anyone who cannot feel or respond to overheating should not use one.
Rate: 26.32p per kWh (Ofgem price cap, 1 October to 31 December 2026). Wattages: manufacturer specifications for the models recommended in these guides; radiator fan figure from SpeedComfort.
How to choose
- Wattage vs room: 1500–2000W suits a room; 500–1000W is enough for a desk, bathroom or personal warmth.
- Ceramic vs bar/halogen: Ceramic heaters are safer and spread heat more evenly than exposed-element bar heaters.
- Thermostat and timer: A thermostat cycles the heater to hold a temperature; a timer avoids leaving it on all day.
- Noise: Fan heaters make noise — look for a quiet mode if using in a bedroom or office.
- Safety: Choose tip-over and overheat protection, keep clear of fabrics, and never leave unattended near pets or children.
- Running cost: Electric heat costs more per unit than gas — heat one room you’re using rather than the whole flat.
Common questions
Are electric fan heaters expensive to run?
They convert all their energy to heat, but electricity costs more per unit than gas, so running a 2kW heater for hours adds up. Use them for short, targeted warmth in one room, on a thermostat, rather than as whole-flat heating.
Which is better for a flat, a fan heater or an oil-filled radiator?
A fan or ceramic heater warms a room fastest but is noisier and goes cold instantly when off. An oil-filled radiator is quieter and holds heat, so it’s better for steady background warmth. Many flats benefit from having both for different jobs.
Are electric heaters safe to leave on?
Ceramic heaters with tip-over and overheat protection are relatively safe, but you should not leave any plug-in heater running unattended overnight or when out. Keep them clear of curtains, bedding and furniture.
Our recommendation
For fast, controllable room heating, the Dimplex DXUC2BS is our top pick. Choose the Russell Hobbs for quieter running, the Amazon Basics for value, the Dreo for modern controls, and the compact Ventox 500W for cheap desk or bathroom warmth.
