Ideal for use in conservatories,bedrooms,home offices,loft rooms and wherever additional or background heating is required,also suitable as and anti-frost device,Greenhouse. Model:6 elements,7elements,9elements Maximum power 500w for 6 elements,700w for 7 elements and 1000w for 9 elements. Operation switches with indicator lights Room thermostat to set and automaticall keep the desired temperature Overheat portection Anti-frost protection Handle and castors to make movement easier. CE,GS approval.