Radiator mounting kits are designed for mounting aluminium and bimetallic radiators with connection size of upper and lower collectors 1″ (internal thread). Four 1″ x 3/4″ (1″ x 1/2″) inserts – two right and two left – are included in the kit. The grommets are fitted with silicone gaskets. Also included in the kit are a plug for the plug, a manual self-sealing air vent, an air vent wrench, brackets and wall plugs for fixing the radiator to the wall. The brackets as well as the plugs are made of galvanised steel, painted with white epoxy enamel. The system can use either water or non-freezing liquid as the heat transfer medium.