Hi everyone,
Have a 5 year old Potterton powermax he, had a leak a couple of years ago which left damp patch on the ceiling below boiler, pressure would drop to near zero overnight, fixed and worked fine for 2 years, but over the summer would not hold 1.5bar after top up, stayed at 1.3 or 1.2bar for months, now sits at 1.1 or 1.0bar after top up so getting nearer to lockout when it fires up, renewed primary prv and thinking about the primary expansion vessel next, should I renew it or just recharge it? I could do with a bit if guidance on recharging it please, or does anyone think it could be something else. Thanks in advance.
Have a 5 year old Potterton powermax he, had a leak a couple of years ago which left damp patch on the ceiling below boiler, pressure would drop to near zero overnight, fixed and worked fine for 2 years, but over the summer would not hold 1.5bar after top up, stayed at 1.3 or 1.2bar for months, now sits at 1.1 or 1.0bar after top up so getting nearer to lockout when it fires up, renewed primary prv and thinking about the primary expansion vessel next, should I renew it or just recharge it? I could do with a bit if guidance on recharging it please, or does anyone think it could be something else. Thanks in advance.
