Heaters & Radiators
Klarstein Infrared Heater, 2400W Enclosed Electric Patio Heater, Remote Control, Timer, LED Display, IP44 Terrace Outdoor Heater for Garden and Home, CO2-Free Energy Efficient Garden Heaters Outdoors
ENERGY EFFICIENT HEATING WARMS YOUR SPACE: Infrared heaters do not emit CO2 and use 98% of the heat produced - far more than conventional electric heaters. Enjoy energy efficient heat with almost no transfer loss; ideal for enclosed outdoor spaces....
https://www.bizrate.co.uk/heaters/klarstein-infrared-heater-2400w-enclosed-oid20704236358.html