You work out what size (and type) plinth heater in exactly the same way as you calculate what size radiator you need for a particular room. You need to work out the required BTU’s or Watts and then install the right amount and sizes of heaters to meet this requirement. As we cover in our project about electrical safety, you should not work on electrics in a bathroom or kitchen unless you are a competent person, ie an electrician.

The final thing to consider is whether it be possible to install one of these heaters n the location you would like to. They will need power, and on most cases access to the central heating system, if it not just an electric heater. To make the service life of this appliance longer, the manufacturer added overheat protection. Plus, you get a really generous 5-year manufacturer's warranty for both parts and labour so you can be sure this heater will last you a lifetime. The power drawn by the unit is something you need to consider as if it is under 2kW you could plug in, although this is not recommended. From 2kW to 3kW you would need to use a FCU (fused connection unit) and it should be on a dedicated circuit but would depend on what is already in use. Over 3kW there is no option but to use a dedicated circuit like used for cooker or shower. If you want to have an extra heat source in your kitchen, bathroom, or any other area up to 150 square feet, the King KT1215-MW-W KT-MW is worth your closer inspection. Owing to the 1500-watt output, this is a reasonably powerful heater that can keep your feet warm. This is where either an electrical element or the central heating pipes are run along behind the skirting. Unlike the plinth heaters we have described, they rely on convection (the natural movement of air caused by hot air rising) to spread the heat from the skirting board into the room.

What is a Plinth or Kickboard Heater?

Other than the space that they save they are considerably cheaper, certainly than retrofitting, under-floor heating which is the other great space saving heating solution. And you can’t deny getting your toes warmed while washing up on a cold winters evening is not a blessing!

All manufacturers quote the noise levels, but they are certainly no more than that of an electric oven. The burning dust smells is typically of electric fan heaters when they have not been used for a long time and is not dangerous or long lasting. Once you have this information is it is relatively straight forward to choose the right size plinth heater for your needs, Most manufacturers publish specification sheets for their range of plinth heaters which show the output, although some complicate things further by showing different output values for different central heating system temperatures. The heater should be installed on a flat, even surface behind the plinth. The instructions will confirm the size of the opening needed for the heater and the required air gap around it. It is not recommended to position the heater on a carpeted surface if possible. Once fitted there should not be access to the unit, except through the grill in front of the plinth. There will be a commission process which is specific the every heater, but this will include bleeding any air out of the system. Follow the instructions to do this. First off, we would like to note that the unit has a narrow profile and is only 3.5-inch tall, 8-inch deep, and 14.25-inch wide (the front cover is 3.5" x 16.315"). With such a low profile, the King heater conveniently fits under kitchen or bathroom cabinets, providing warm air all around. Also, it can be installed into the soffit area above the cabinets or into stair risers. The grill extends long enough from the sides to cover the mounting tabs.What we do like a lot is the remote control, which lets you change the heat level without getting out of bed, a valuable tool for chilly mornings when you just want to hide under the covers. It has a wireless communication function for the replacement of an existing TRV head as well as app capability when connected to the Unisenza Plus Gateway. Of course, you don't expect much from an ordinary heater, but there are several useful extra functions that make heaters unique. A built-in thermostat is one of them. This superb feature will allow you to set the desired heat level and the heater will maintain it. Many heaters have safety systems which prevent fire accidents; it's particularly important for electric appliances. Heater Dimensions