Radboost Radiator Booster Fan – Energy Saving Single Pack
Energy-Saving Radiator Booster System
The Radboost Radiator Booster Fan is an energy-saving radiator fan system designed to increase heat output, speed up room warm-up times, and improve overall heating efficiency. By enhancing warm air circulation, this radiator heat booster helps standard radiators perform like high-efficiency models — providing more comfort while using less energy.
Quick Retrofit for Existing Radiators
Suitable for domestic, commercial, and retrofit heating applications, the Radboost Single Pack is a simple upgrade that helps reduce energy bills without replacing existing radiators. The fan unit mounts magnetically to most steel radiators — including single, double, and column types — and installs in minutes with no tools or plumbing required.
Automatic Operation for Consistent Warmth
When the radiator reaches operating temperature, the integrated sensor activates the fans automatically. Warm air is drawn through the radiator fins and projected evenly into the room, eliminating cold spots and helping spaces reach temperature up to twice as fast.
Improved Efficiency and Energy Savings
By improving radiator performance, users can lower boiler output and thermostat settings, reducing energy consumption by up to 30% while maintaining a comfortable indoor climate. The fan operates quietly, making it suitable for living rooms, offices, classrooms, healthcare settings, and other occupied spaces.
Complete Plug-and-Play Package
Each Single Pack includes one Radboost PRO-5 fan module, a digital thermostat controller, temperature sensor, and UK mains power adapter. For larger radiators or higher heating demand, optional Radboost Extension accessories can be added to increase the effective fan coverage.
Purchase the Radboost Radiator Booster Fan Single Pack with confidence from National Heater Shops — the heating specialists. We supply trusted brands, expert advice, and fast UK delivery to help you improve efficiency, save energy, and get the best performance from your heating system.