Aluminium Radiators! Since aluminium is the most abundant metal on earth, it’s a wonder it’s not used for everything. Surprisingly, steel is still the most widely used material for radiators. The reason for this is that steel a much cheaper material than aluminium, and while aluminium is more common, it requires more energy and effort to extract from the bauxite in which it is deposited.
Aluminium radiators have multiple benefits and that is exactly what we will point out here. If you are looking for the best aluminium radiators, you can always get that from us.
Steel and Cast Iron as Radiator Material
In the mid-19th century, cast-iron radiators were largely in use, and the original design has been copied many times since then. The cast iron radiators are still fashionable in renovated properties. However, cast iron has some disadvantages and is not only due to weight. It’s a very slow heat exchanger and it takes ages to heat up and eventually radiate heat. It is also quite brittle and prone to casting defects, making it prone to cracks and defects that are difficult to repair.
Benefits of Aluminium Radiators
Aluminium, on the other hand, is a very lightweight material that can be formed and manipulated without compromising its considerable strength. Aluminium revolutionized the domestic central heating markets and there are hundreds, if not thousands, of radiator manufacturers and suppliers who are using aluminium to build..
Aluminium radiators are used far more often despite the cost disadvantage compared to steel. This is mainly because aluminium radiators require much less energy to heat them. Aluminium is an excellent conductor of heat with an emissivity almost 5 times that of steel.
This facet is perfect for radiators so you don’t have to leave them running long before they affect the room temperature. This responsiveness avoids wasting energy heating an unoccupied room and in turn results in lower water, gas and electricity bills.
If you look up a radiator dealer’s website, you will find that the BTU, or watts of heat, an aluminium cooler performs significantly better than an iron and steel cooler of similar dimensions. Because aluminium radiators get to the temperature you want so quickly. They are ideal for areas of a house that are only used occasionally, e.g. an attic or a winter garden.
Hence, an aluminium radiator is much easier to manufacture, transport and install, making it a cheaper option than steel and cast iron from start to finish.
Environmental Benefits of Aluminium Radiators
Aluminium is considered to be more environmentally friendly than steel or cast iron because it is relatively simple to form into complex shapes and can be easily recovered and recycled. The lower melting point of aluminium means that less energy is used during its initial processing, and because it is non-ferric, it can be easily recovered from undifferentiated waste materials.
These are the key advantages of aluminum radiators. If you are looking for the best aluminium radiators, you can always get that from us.