Horizontal Designer Radiators

Give your space a stylish upgrade with our collection of horizontal designer radiators - where form meets function. Designed for modern living, these radiators deliver powerful heat output while enhancing your interior with bold lines, premium finishes, and standout style. From flat panels to curved profiles and coloured finishes, there’s a horizontal designer radiator to suit every room and aesthetic.

Why choose a horizontal designer radiator?

Horizontal radiators remain one of the most popular heating layouts in UK homes. They’re ideal for fitting beneath windows or along longer walls, and allow you to make use of wide spaces without interrupting furniture placement. But these aren’t just practical - our horizontal designer radiators add a contemporary edge to your décor while keeping your room cosy and inviting.

Still weighing up the options? Read our expert guide: Vertical or Horizontal – Which Is the Right Radiator for My Room?

Modern designs to suit your style

• Flat and oval panel options - Minimal and clean-lined for modern interiors.
• Coloured horizontal radiators - Available in bold and subtle tones to complement your décor.
• White, black and anthracite designer radiators - Classic options that work with any scheme.
• Electric horizontal radiators - Perfect for flexible, energy-efficient heating.

Finishes, sizes & standout features

Our collection includes radiators in a wide variety of colours and finishes - from anthracite, black and white to metallic tones like chrome, silver, copper and gold. Choose from compact horizontal radiators to expansive styles for open-plan rooms or wide feature walls.

Whether you’re designing a minimalist living space or want a vibrant coloured focal point, we’ve got the ideal radiator. Use our BTU calculator to find the right output for your space.

Why shop horizontal designer radiators at BestHeating?

• Wide range of styles and sizes for every room.
• Durable finishes and high heat outputs.
• Up to 20-year guarantees on many models.
• Free standard UK delivery on all orders.
• Smart heating options including WiFi-ready elements.

Whether you're updating your hallway, living room or kitchen, our horizontal designer radiators offer the perfect balance of looks and performance - helping you heat your home with style.

Frequently asked questions – horizontal designer radiators

What is a horizontal designer radiator?

A horizontal designer radiator is a wall-mounted heating unit that runs parallel to the floor and features a more modern look. At BestHeating, our horizontal radiators come in flat panel, oval, and coloured designs, offering both high-performance and visual appeal for every room.

Are horizontal designer radiators energy efficient?

Yes. Our modern horizontal radiators are designed with energy efficiency in mind, offering high heat output and smart element compatibility. Many models support electric operation for zoned control and greater efficiency.

Do horizontal designer radiators come in different colours?

Absolutely. We offer coloured horizontal radiators in a wide range of finishes, including black, anthracite, white, silver, copper, and vibrant designer tones to match your interior style.

How wide are BestHeating’s horizontal designer radiators?

Our range includes compact options under 500mm and larger horizontal radiators too. Whether you need a radiator for a small cloakroom or a wide feature wall, we have sizes to suit every space.

Should I choose a horizontal or vertical radiator?

That depends on your space and layout. Horizontal radiators are ideal under windows or for long walls, while vertical radiators free up horizontal space. Read our full guide to help you decide which is right for your room.