The depth of the radiator when fitted is 77mm, Pipe centre dimension: 595 mm Plus Valve Allowance for vertical use & 1750 mm for horizontal use, Available to order in store for home delivery, Suitable for hot water central heating systems, Wall to Pipe Centre: 41 mm, Depth measurements form the wall to the front of the radiator: 71 mm, All radiator outputs are calculated in line with the European EN442 Testing Standard Delta t 50, For vertically or horizontally Use!