RADIK radiators are steel panel radiators with natural flow of air around their heat transfer surfaces. RADIK radiators from KORADO are produced in a single, double or triple panel design. The primary heat transfer surface of the radiator is made up of a shaped plate with horizontally and vertically alligned channels. In order to increase the heat output of the RADIK radiator, additional convector fins are welded to the inner side of the panel on some types.Product line includes KORADO RADIK KLASIK, VKU, PLAN KLASIK, PLAN VK и PLAN VKL series.
The panel is produced from two pressed shells of sheet steel, which are welded to the vertical channels with spot welds and around the perimeter with seam welds. Cold-rolled sheet steel with a low carbon content is used, which corresponds to FePO1 class according to EN 10130 and EN 10131.
The additional convector fins are shaped from sheet steel and is spot welded to the vertical channels of the panel on the air side. This arrangement has a very beneficial effect on the natural flow of air around the area of the radiator.
