Whatever you do please never attempt to carry heavy cast iron radiators on your own. Even if you think you can manage yourself, it is important that a minimum of two people carry the cast iron radiator to prevent damaging yourself or the radiator. Another top tip is to always lift the cast iron radiator from the centre and keep the sections vertical. Due to their sectional construction, longer cast iron radiators must be lifted in the vertical position to prevent any flexing. In other words, don't carry cast iron radiators flat.