Are there any Radiators on the market which can take existing Single entry Microbore central heating system valves or does the pipeing need to be modified for each radiator to be like the more conventional piping now found in modern systems with inlet and outlet ? I have been informed by a Radiotor manufacturer that there are no Radiators on the market which they think can take single entry valves.My Microbore pipeing runs into the room walls and join single entry valves straight into the Rads.
