When choosing the right radiators, you should consider their technical characteristics and quality of performance, giving preference only to models of proven manufacturers. All devices must comply with the conditions of central heating, if we are talking about apartments of multi-storey houses.I recently asked a similar question just like you with the choice of a plumber i incidentally found quite quickly.People who live in cottages and private houses, can install any radiators, guided by the project, drawn up by an engineer, taking into account the area and cubic capacity of the living space.