If you’re in the market for a radiator and wondering what the difference is between K1 and K2 radiators, the main difference lies in their construction. K1 radiators have a single panel and a single convector, while K2 radiators have a double panel and double convector. The added layers of convector fins in K2 radiators provide a greater surface area for heat transfer, resulting in a higher heat output compared to K1 radiators.
However, it’s important to note that the choice between a K1 or K2 radiator depends on various factors such as the size of the room, the insulation of the house, and the desired level of heat output. If you have a smaller room or a well-insulated home, a K1 radiator may be sufficient to provide adequate heating. On the other hand, if you have a larger room or a home that is poorly insulated, a K2 radiator may be a more suitable choice.
We offer a range of K1 and K2 radiators to cater to your specific needs here at Stelrad. Shop today to find your preferred radiator.
Convector fins play an essential role in the heating process of most radiator models, including Stelrad Classic Radiators. They are thin metal plates attached to the back of the radiator tubes, which increase the surface area of the radiator that is in contact with the surrounding air. This larger surface area results in a higher level of exchange efficiency, allowing for the heat to be transferred more efficiently from the radiator to the surrounding air.
When the hot coolant passes through the radiator tubes, the convector fins help to increase the contact surface area with the air, which in turn allows the heat to be dissipated more quickly. As the hot coolant is cooled down, it is then fed back into the radiator for another cycle, ensuring that your radiator is working at optimal levels of efficiency. They are essential in prolonging the life of your radiator.
