What BTU output do I need from a towel radiator?

For a small en-suite (2-3m²), 800-1200 BTU is sufficient. A standard bathroom (4-6m²) needs 1500-2500 BTU. Larger bathrooms (7m²+) need 3000+ BTU. If the towel radiator is your only heat source in the room, choose one with a higher BTU output than the minimum requirement.

Can I use a central heating towel rail in summer?

A standard central heating towel rail only works when your boiler is running. If you want warm towels year-round, choose a dual fuel model which has an electric element for summer use, or an electric-only towel rail that works independently of your central heating system.

Towel Radiators: Brushed Bronze

0+ products · Brushed Bronze · In stock

Central-heating, electric and dual-fuel Towel Radiators in chrome, anthracite, matt black and brushed brass, with BTU outputs for every room size.

All Heating

Towel Radiators

Horizontal Designer Radiators

Vertical Designer Radiators

Electric Heated Towel Rails

Horizontal Designer Radiators

Vertical Designer Radiators

Electric Heated Towel Rails

Radiator Valves

Heating Elements

Towel Radiators at Bubly Bathrooms

When sizing Towel Radiators, work from your room's BTU requirement — a typical family bathroom needs 1,500–2,500 BTU, and each product listing shows its heat output. Dual-fuel options run off your central heating in winter and a low-wattage element in summer, so towels stay dry year-round.

Electric-only models suit flats without wet central heating and install with a simple fused spur. All heating products are price matched with free delivery on orders over £300.

Towel Radiators: Frequently Asked Questions

Common questions about towel radiators

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