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Hello, Im hoping someone may be able to advise.... My 'faithful' 15yr old puma 80 really struggles to provide DHW at peak times, eg getting in the shower at 7am when mains pressure is a little lower than normal due to the rest of the town also getting in the shower at 7am. I've used the...

Hi Guys, After 14 years of faithful service am thinking about replacing my Potterton Puma 80. Its still works, but is so noisy its unbelievable and also seems to have something going wrong every other week - have replaced heat exchanger, pump, fan (twice) repressurised CH expansion vessel god...

Hi Guys, Water has been dripping from the Central Heating Temp Sensor on and off for months, however is now dripping more or less constantly. Have tightened it slightly, which made a temporary improvement, but alas its back to a constant drip. Sensor itself appears to work fine, however...

Hi Guys, Am hoping someone out there will be able to point me in the right direction! I have a potterton puma 80 combi which, to all intents and purposes in running absolutely fine and dandy (touch wood) however, I am finding that during "peak water usage" times, i.e. 7-9am when i want a...