We explain the perfect way to warm your bathroom or wet room without relying on your central heating system. This expert guide explores our best electric radiators for bathrooms, explaining why IP ratings matter, what to look for in safe installation, and which models offer the finest combination in style, efficiency, and durability.
We’ll also showcase our top picks from the BestHeating collection, including vertical, designer, and smart-controlled electric radiators that bring both comfort and sophistication to your space.
Why choose electric radiators for bathrooms
Electric radiators are quickly becoming a very understandable go-to choice for bathrooms. They’re simple to install, energy efficient, and work independently from your central heating system, enabling you to heat up the bathroom area without switching on the boiler.
That makes them ideal for:
- Modern homes with energy-efficient electric setups.
- Off-grid properties without access to gas.
- Home extensions or en-suites where adding new pipework is invasive and impractical.
- Year-round heating when the main system is switched off.
The key benefits
- 100% energy efficient at the point of use – all electricity used is converted directly into heat.
- Eco-friendly and futureproof – ideal for homes aiming to go gas-free.
- Safe for humid environments – with correct IP-rated protection.
- No central heating required – easy to install anywhere.
- Smart control compatible – manage heating easily with smart thermostats or timers.
“Electric radiators give you total control – they’re brilliant for bathrooms because they heat up fast, require zero maintenance, and are totally independent from your main heating circuit.” – Paul Cavanagh, product procurement specialist at BestHeating.
What to look for in a bathroom electric radiator
Bathrooms require special attention with regards to safety, efficiency, and design nuances. Here’s what to keep in mind before selecting your new electric radiator.
Understanding IP ratings
Your bathroom is divided into zones based on how close electrical equipment is positioned to water. The Ingress Protection (IP) rating indicates how well a product is sealed against moisture and splashes.
The higher the number, the better the protection.
Zone | Typical Area | Minimum IP Rating | Example |
Zone 0 | Inside a bath or shower | IP67 (waterproof) | LED lights inside a shower base |
Zone 1 | Directly above bath/shower | IP65 | Electric shower units |
Zone 2 | Within 60cm of bath/shower | IP44 | Bathroom-safe radiators |
Outside zones | Anywhere else | IPx4 (recommended) | Most wall-mounted radiators |
For most bathrooms, you’ll want to choose a radiator with at least IPx4, ensuring protection from water splashes and humidity.
Other key features
Thermostatic control – Helps to maintain comfort while saving energy.
Timer or smart scheduling – Heat your bathroom only when required.
Build quality and finish – Search for corrosion-resistant coatings for longevity.
Compact design – Space-saving models are perfect for smaller bathrooms.
Choosing the best electric radiators for bathrooms and wet rooms
Following are a few of our top picks in terms of safe, efficient, and stylish electric bathroom radiators, all available to buy online from BestHeating.com. Each model is noted for its performance, safety certification, and design versatility.
1. Milano x ECOSO Capri electric anthracite horizontal radiator - Best modern designer choice
The Milano x ECOSO Capri electric anthracite radiator combines minimalist design with practical power. Its compact build means it can be fit neatly between bathroom fixtures, while the anthracite finish adds a touch of designer sophistication. With an IPx4 rating, it’s safe for humid environments and ideal for smaller bathrooms or en-suites.
Key details:
- Heat output: Varies by size
- Finish: Anthracite
- Orientation: Horizontal
- Material: Steel
- Why it’s great: Modern designer style and efficiency.
- Best for: Modern properties and contemporary bathroom or en-suite areas.
2. Milano Windsor vertical electric triple column radiator - Best traditional electric option
A proper column radiator, but an electric version, and with Wi-Fi control – the Milano Windsor vertical electric triple column radiator is versatile indeed. This is a superb choice for properties without central heating or for those in search of efficient, room-by-room electric heating without sacrificing that timeless column aesthetic.
Key details:
- Heat output: Varies by size
- Finish: White
- Style: Triple column
- Control: Optional Wi-Fi thermostat
- Why it’s great: Classic cast-iron styling meets contemporary electric efficiency.
- Best for: Bathrooms, bedrooms, heritage homes and off-grid heating setups.
3. ECOSO Tuc ceramic core smart electric heater - Best compact modern design
When space is limited but style is essential, the ECOSO Tuc ceramic core smart electric heater delivers impeccably. Its ultra-slim, minimalist build and IP20 protection make it a perfect fit for narrow bathrooms or wet rooms. The white finish reflects light beautifully, helping make smaller spaces feel larger.
- Heat output: Varies by size
- Finish: White
- Orientation: Vertical
- Why it’s great: Slimline build with exceptional durability.
- Best for: Small bathrooms, flats, or modern apartments.
4. ECOSO Aruba Ardus vertical electric designer radiator - Best premium electric option
In the ECOSO Aruba Ardus vertical electric designer radiator, you’ll find a premium dry-heat electric heating option that effortlessly fuses modern engineering with the classic Aruba aesthetic. Thanks to its 1500W output and optional Wi-Fi thermostat, it’s purpose-built for efficient zonal heating with serious style.
Key details:
- Heat output: 1500W
- Finish: White
- Orientation: Vertical
- Control: Optional Wi-Fi thermostat
- Why it’s great: Efficient dry-heat technology with the iconic Aruba design profile.
- Best for: Electric-only homes, bathrooms, and modern flats or apartments.
5. Milano Aruba electric deep sea blue horizontal designer radiator - Best for colourful bathrooms
The Milano Aruba electric designer radiator brings personality and performance to any bathroom or wet room. Finished in a striking ocean-inspired hue, this radiator delivers a gorgeous pop of colour while providing reliable, efficient warmth through its state-of-the-art electric heating element. It comes supplied with a choice of thermostats – including Wi-Fi-compatible options for smart control – and is IPx4 rated, guaranteeing a safe performance in humid environments.
Incorporating a compact horizontal design, this stylish radiator sits neatly beneath windows or along shorter walls, helping you to maximise available space without compromising on heat output. Perfect for homeowners in search of a practical heating option that doubles as a statement feature.
- Wattage: Various options (depending on size)
- Finish: Deep sea blue
- Orientation: Horizontal
- Control: Choice of thermostats, including Wi-Fi smart control
- Why it’s great: A colourful, design-led electric radiator that’s bathroom-safe and smart-control ready.
- Best for: Modern bathrooms, family wet rooms, and anyone seeking a vibrant, designer touch.
Note: There’s a whole range of coloured electric radiators in a variety of finishes to suit virtually any bathroom interior.
Electric radiator installation tips
Installing an electric radiator in your bathroom isn’t a particularly complicated process, but it does require expert electrical work for safety.
Electric radiators bathroom installation: A quick checklist
- Hire a qualified electrician for installation.
- Ensure the unit is connected to an RCD-protected circuit.
- Check the IP rating is suitable for your bathroom zone.
- Never install directly above a bath, shower, or sink.
- Use thermostats and timers for energy-efficient heating cycles.
Shop electric radiators at BestHeating
Whether you’re fitting out a family bathroom, updating an en-suite area, or transforming a wet room, you’ll find an electric radiator to suit every style and space at BestHeating.com.
A well-chosen electric bathroom radiator combines comfort, control, and contemporary design, ensuring every shower feels like a cosy spa-like experience. Whether you prefer minimalist design or classic features, each model offers trusted safety features and excellent performance quality.
Let us know how you amplified your bathroom’s cosy factor with electric radiators in the comments, or through our social channels on Instagram, Facebook or X.
John is a Research Specialist for the Best Heating Advice Centre, where for over nine years he has dedicated himself to demystifying home heating for our customers. He specialises in creating clear, data-driven guides and how-to articles by collaborating directly with our team of certified heating experts and product engineers.
His work, built on a foundation of journalistic research, has helped millions of readers make confident and informed decisions about their home heating. When he’s not breaking down the heat output differentials from radiators to heated towel rails, John fancies himself as a fine football and music connoisseur.
