Is It OK to Buy Inexpensive Radiators?

Radiators are generally inexpensive. A large radiator costs an average of £200. That’s not too bad really, and it’s within most people’s budgets. However, the problem arises when you need to change all the radiators on your central heating system. The average house has between 7 and 12 radiators, so that will set you back between £1400 and £2400 – and those figures aren’t anything to scoff at.

When faced with a £1000+ bill, many people will look for the cheapest option. However, when it comes to radiators, is that a good idea? Below, we’re going to explore the topic of cheap radiators and a few of the issues that you might encounter with them.

Cheap radiators may be less resistant to corrosion. Because they’re cheaper, the manufactures will not go to the same lengths to protect and treat them as they will with more expensive models.

Don’t worry, though, because there are things that you can do. The first thing to understand is the issue with corrosion: it’s bad because it leaves debris in the system, and this will lead to less efficient radiators. 

To avoid this, when you first fill the system with water, make sure that you add an anti-corrosion additive. This will help to minimise the risk of it happening. You should also keep it topped up regularly – consult your plumber concerning how often to do this, once a year should be fine. 

If you do develop corrosion in the system, then it might not be too problematic. A power flush will get rid of it. You do have to be careful with burst pipes here, though, so do read up on it, and maybe have your system assessed before undertaking the power flush. 

Another issue with cheaper radiators is that they might have a shorter guarantee/warrantee. They will offer at least five years, but in comparison to the 10 year guarantee/warrantee of the more expensive versions, it’s not as good as it could be. 

In conclusion, with cheaper units, you will have slightly more maintenance tasks. However, it can be worth it in the long run, and as long as you look after them, they can perform very well indeed.

 If you would like further help and advice, please visit Designer Radiator Direct