Aluminium radiators provide the highest potential BTU output possible. That doesn't mean that every aluminium radiator has a higher heat output than every steel radiator, for example. But aluminium radiators have the greatest heat output potential of any type.
Type 22 radiators are thicker than Type 21. The reason for this is that they have two sets of convector fins, thus taking up an inch or so more in diameter. This makes them better suited to larger spaces that need more power to be heated.
Yes. The heat output provided by a radiator depends on several different design aspects, including construction material and size. Generally, larger radiators will deliver a greater BTU output as they feature a bigger heat emitting surface area.
Vertical radiators are just as good at heating your home
A radiator's ability to warm a space is measured by its BTU output, so if you spot a vertical radiator with the output you require for your space there is nothing but personal taste that's stopping you from choosing that option over a horizontal one.
The amount of heat given off by any radiator is largely determined by its surface area, the time it takes to warm up and cool down affects the way in which we use each type of radiator. Radiators are usually made from 3 material types; Aluminium, Steel and cast iron.
Aluminium radiators are the best radiators for heat output because the metal is a superconductor. As a result, it heats rooms quicker and more efficiently than any of the other materials.
As a general rule of thumb, the more columns, the greater the radiator's surface area. Therefore, a 3-column radiator will have a higher heat output than a 2-column radiator of a similar height and length.
Don't cover your radiators
Remove any objects on them or underneath them, whether that's clothes or furniture sitting too close. The reason to do this is that radiators work on the principle that warm air rises by natural convection.
Contrary to popular belief, vertical radiators have an equal BTU heat output to horizontal radiators, despite many people thinking all the heat is lost out of the top of them. Choosing between the two orientations is really a case of what fits and looks best in your chosen room.
It is not recommended to oversize radiators as it leads to energy wastage and takes up unnecessary wall space. The correct size must be chosen to obtain the desired temperature in a space.
The longevity of old radiators depends on the care and maintenance they've received since they were installed. Most heating engineers will now recommend radiator replacement for anything installed 15+ years ago, but if you've taken good care of your radiators, they may still be good to go.
Type 33 radiators are convector radiators which feature three convectors in addition to three panels. Their design lends itself to the projection of the highest possible heat output, which makes them a great option for larger houses or properties situated in colder climates.
A double panel convector radiator (also known as a Type 22) is an even more efficient and effective way of heating a room because it features two panels and two sets of convector fins, so the surface area of the radiator is vastly increased.
Installing a radiator under a window is still a very good option. Although modern double glazing gives you other places to choose from, they are still not 100% efficient at stopping cold air coming in. The area beneath a window is also a good place for a radiator because it's often free of furniture.
Aluminium radiators are best. So, why is this? Well, aluminium is an excellent conductor of heat. This means these radiators can heat rooms up quickly.
Tinfoil isn't rigid enough to slide easily behind any radiators so you would need to remove them from the wall to get tinfoil installed. Also, tinfoil creases very easily and it looks terrible. So if the radiator is in an area where it is seen you want something more aesthetically pleasing.
Geothermal systems provide the most efficient type of heating. They can cut heating bills by up to 70%.
For a modern combi boiler, the radiator heating temperature should be set for a flow temperature of between 60 and 70°C. Any higher than this and the boiler won't enter condensing mode and be at its optimum efficiency and performance.
Radiator fan boosters can be a cost-effective and energy-efficient solution for improving heating efficiency in homes. They work by circulating warm air more effectively around a room, reducing the amount of energy needed to maintain a comfortable temperature.
Regularly Clean Your Radiator
When dust gets accumulated, it creates a layer of insulation, in turn lowering the performance of your radiator. So, to enhance its efficiency, you've got to conduct routine clean-ups. Get rid of the dust using a vacuum and then wipe down the surface of the radiator.
Material: Both types can be made from steel, aluminium, or cast iron. Steel is budget-friendly, aluminium is lightweight and efficient, while cast iron retains heat well but is heavier and more expensive. Cost: Column radiators tend to be more expensive due to the increased material and craftsmanship involved.
Do Column Radiators Take Longer To Heat Up? Column radiators have a larger surface area that is distributed more efficiently, this allows them to heat an area faster using the same amount of energy compared to panel radiators.