What is the difference between K1, P+ and K2 Compact Radiators?
There are 3 types of Compact Radiator available at Columnrads UK.
- Sometimes refered to as K1 or Single Panel, Single Convector radiators.
- Also known as P+ or double panel, single Convector radiators.
- Double Deluxe radiators are also refered to as K2 or double panel, double convector radiators.
The Panel is the front, ribbed facing of the radiator where the water channels are.
The Convector is the part behind the panel, or between the panels that is the sheet metal zig zaging which helps draw the cold air up from below, heating it as it rises.