Energy saving 3 heat settings Heat output – power setting from 1.55kW-4.2kW Instant heat without drying the air Fits all industrial/bullnose cylinder valves This is a low pressure appliance and is only to be used with the regulator that it is supplied and fitted with Infrared convection heating 3 translucent infrared silicon tubes (electric option) Flame failure protection device (gas option) Quick, efficient heating up to 50m² Swivel castors for easy movement Cylinder size – 9kg (gas option) Electric ignition (W)41 x (D)46 x (H)76cm Please note The gas and electrical heater features should not be used at the same time. Consult the comprehensive instruction manual for the safe and proper use of this model.