Intergas HRE 18 OV boiler’s out of order thermostatic blender valve

Hi Guys,

I own an Intergas HRE 18 OV boiler, which is nearly four years old. I was a satisfied and happy customer of an Intergas boiler as I have not faced any major issue but now I need help from you guys on an issue, which my boiler is having from the last few days. I am not getting the hot water and it is quite cold outside. What is the matter? Should I replace the boiler?

Thanks in advance

Smith

Hi Smith,

You are facing this issue due to the faulty/damaged thermostatic blender valve. The best and recommended way is to replace the old one & install the new thermostatic blender valve. However, you have to check a water scale before installing it. Few Intergas boilers have the water exchangers already installed in them therefore, an in-depth chemical process is important & for all this, services of a capable boiler engineer are mandatory.