Prem-I-Air tubular heaters are designed to be a low cost solution when steady background heat is required. Being IP55 rated they are ideal to be used as frost protection heaters or for general background heating & are suitable for use in cloakrooms, conservatories, greenhouses, airing cupboards, portable buildings, & can help to remove dampness & condensation. Made from tubular metal the unit is supplied with metal fixing brackets. This heater is for horizontal mounting only.