Home / 300mm Wide Chrome Towel Radiators
300mm Wide Chrome Towel Radiators
Choose a 300mm wide chrome narrow towel radiator for a cloakroom, compact bathroom or narrow wall area. Compare these slim heated towel rails by height and heat output, checking pipe centres and installation clearances for your space. Read More
300mm Wide 400mm High Flat Chrome Heated Towel Rail Radiator
300 × 400mm (W × H)Chrome finish408 BTU/hIn stockFrom £51.99 Including VATView product →
300mm Wide 1400mm High Flat Chrome Heated Towel Rail Radiator
300 × 1400mm (W × H)Chrome finish1444 BTU/hIn stockFrom £101.99 Including VATView product →
300mm Wide 800mm High Flat Chrome Heated Towel Rail Radiator
300 × 800mm (W × H)Chrome finish846 BTU/hIn stockFrom £64.99 Including VATView product →Sale300mm Wide 1200mm High Chrome Flat Heated Towel Rail Radiator
300 × 1200mm (W × H)Chrome finish1165 BTU/hIn stock
300mm Wide 1000mm High Chrome Flat Heated Towel Rail Radiator
300 × 1000mm (W × H)Chrome finish946 BTU/hIn stock
300mm wide 600mm High Flat Chrome Towel Rail Radiator
300 × 600mm (W × H)Chrome finish627 BTU/hIn stockFrom £65.99 Including VATView product →Quick room check
How much heat does your bathroom need?
Enter your room dimensions in metres for a first estimate.
Use the full BTU calculator →A rough bathroom estimate using 50 W per m³. Insulation, windows and external walls affect the heat needed. For heat pumps, check radiator output at your system’s operating temperature with your installer.
Radiators to compare
View all available towel radiators for this requirement →Comparison uses listed outputs for products on this page. Confirm the output rating at your heating system’s operating temperature before buying, especially for heat pumps.
Buying guide
Choosing 300mm Wide Chrome Towel Radiators
Choose a 300mm wide chrome narrow towel radiator for a cloakroom, compact bathroom or narrow wall area. Compare these slim heated towel rails by height and heat output, checking pipe centres and installation clearances for your space.
Compare towel radiators for your bathroom
Measure the available wall space, then compare the radiator’s width, height and pipe centres. Allow the installation clearances shown on the product page, including space for valves and nearby fittings.
Check the heat output
Use our BTU calculator to estimate the room’s heating requirement. Compare it with the selected radiator’s stated output and check the temperature rating, particularly when using a heat pump.
Choose your finish and heating setup
Check the finish, connection details and heating options on the individual listing. Central heating, electric and dual fuel configurations have different installation requirements.
Before you order
- Check dimensions and compatibility.
- Confirm the selected option and what is included.
- Review current price, stock and delivery information.
Need another size? Browse narrow towel radiators or wide towel radiators. Use our BTU calculator for a first estimate of room heating needs.
More about 300mm wide chrome towel radiators
Where 300mm Radiators Work Best
If space is tighter, the 200mm version may be better . For a more balanced compact option, the 250mm range is ideal .
Questions about 300mm wide chrome towel radiators
Is a 300mm towel radiator suitable for small bathrooms?
Yes. It is an ideal layout solution for small to medium UK bathrooms, cloakrooms, and en-suites where a significantly higher heat output and increased hanging space are required compared to ultra-narrow 200mm and 250mm models.
What is better: 250mm or 300mm towel radiator?
It depends on your floor plan. A 250mm profile is better suited for ultra-tight wall spaces and restricted layouts, while a 300mm radiator provides superior ambient room heating, moisture reduction, and greater overall towel capacity if wall space permits.
How many towels does a 300mm radiator hold?
Most 300mm towel radiators can comfortably hold and dry 3 or more towels simultaneously. The precise capacity will vary depending on the total vertical height profile and the internal tube or bar configuration chosen.
Is chrome a good finish for bathrooms — 300mm wide chrome towel radiators?
Yes. Premium chrome is an excellent finish because its mirror-like surface actively reflects both natural and artificial light. This helps compact bathrooms and wet rooms feel substantially brighter, more open, and spacious.
Can I use a 300mm radiator with electric heating?
Check the selected product’s listing for supported central heating, electric or dual fuel configurations. Use a compatible element and kit where specified, and follow the radiator and heating element instructions.
Do 300mm wide chrome towel radiators come with a five-year warranty?
Yes. The towel radiator is covered by a five-year radiator warranty; terms apply. Check the selected product’s warranty information and installation requirements. Heating elements, accessories and radiator valves have a one-year warranty. Contact us for warranty details.