Vent-Axia has launched a range of electric radiant heaters for applications such as spaces with high ceilings such as warehouses and churches. There are heaters with outputs of 1.8, 2, 4 and 6 kW — the largest being capable of covering an area of up to 20 m2. Heat-up time is just one second, so heat is instantly available. The elements have a life of 5000 h.