Recent content by Sunny07

Thanks.. that's pointed me in the right direction. I'll get the boiler thermostat and/or the pump checked.

Hi.. Hope somebody can help. I have a GlowWorm 35 F fuelsaver. It's an old conventional boiler running in a low pressure system with a cold water tank. I've recently had the fan changed on the boiler and had it serviced. All was working fine initially and then I began hearing some...