Today's 4 Column radiators are cutting-edge, designed for potent and efficient performance in a refined package. This Black heater from Trade Direct has a deluxe Matt - RAL 9005 finish and is assembled from Steel in a 30-section body with a horizontal orientation. Its proportions are 500mm (h) x 1340mm (w) and it projects 165.5mm into the room once fitted. It can yield up to BTUs of warmth per hour, which will heat most larger interior spaces. Installation requires your radiator pipes to be 1420mm apart to the centres and 95.5mm from the wall. The unit's weight is a sturdy 65.3kg, which feels reassuringly robust.

That feeling is galvanised by a generous Trade Direct guarantee of 15 year, so you need have no doubts that this radiator is built for the long haul. We set the price at £867.25, which is £372.05 less than the RRP, and we provide free delivery the next day (if ordered before 2pm) delivery.