Recent content by Deehan

It might be these new energy saving pumps. I’ve just put my boiler central heating temp up from 68 degrees to 71, forget condensing mode. A few years back on an energy efficiency course, we were advised to set the boiler to max and control the room temperature with the trv’s and room thermostat...

I’m have the same problem with my Worcester Bosch 8000 life. Im a gas engineer and have been for 19 years. My old Greenstar never had this problem. If someone has a bath or shower the heating goes cold and take ages to warm up. There’s no problem with the diverter or anything else. The Boiler...