As Edwardian-style radiators are all column radiators, the larger the radiator your room needs, the greater the number of columns. For example, the Mercury comes in 2-column, 3-column, 4-column and 6-column options, giving you the opportunity to keep your radiator style consistent throughout your home, regardless of how large or small each room is.
Radiators with a larger number of columns will take up more space, but the heat output will be greater. It’s therefore important to take into account the size of the room and your priorities regarding the radiator. If the radiator is going to be the centrepiece of the room, then a larger radiator may work even if it’s in a smaller room, but otherwise, it may look slightly overbearing.



