I have been having problems with cold rads (https://www.diynot.com/diy/threads/number-of-cold-radiators.652613/#post-6150056) so have been getting quotes for a flush as nothing has cured the problem.
A couple of plumbers have suggested changing the boiler as the current one is 25 years old and we could get more problems once the system is flushed.
We currently have a conventional boiler with HW tank with immersion heater. The HW feeds one bath and one shower. It has been suggested that we can keep the HW tank as it is in good condition and convert to a pressurised system.
Woiuld a pressurised system give us any benefits?
A couple of plumbers have suggested changing the boiler as the current one is 25 years old and we could get more problems once the system is flushed.
We currently have a conventional boiler with HW tank with immersion heater. The HW feeds one bath and one shower. It has been suggested that we can keep the HW tank as it is in good condition and convert to a pressurised system.
Woiuld a pressurised system give us any benefits?
