Valves & Accessories
There are accessories your radiators needs to even work, such as radiator valves. And there are things which your radiator needs to work better, such as heating system chemicals. And finally there are things that you need to enjoy your radiator even more, such as heating elements and smart thermostats. Nothing here is unnecessary, and there are ample accessories which are particular to certain radiator brands, certain radiator designs, but also accessories which are practically universally accepted.