Megaflo T&P valve leak help

[clarkest]

Hi - the T&P valve on my Megaflo is dripping from the valve marked T&P on the outer right hand side of the system, and has been for about 18hrs. At one point it was quite heavy, but now it is a steady, but slow drip. This system is about 2yrs old and there have never been issues before.

My questions are

1) Is this an easy home fix?

2) And, I'm about to go away for four days, how urgent is it that this gets sorted (or are there precautions we should take before leaving the house)?

Cheers

 

[Geyser]

You can try recharging air gap. Instructions usually on sticker on the side of cylinder or in manual. Outside of that turn water and boiler off and get g3 reg plumber out when your home.

 

[ShaunCorbs]

best to get a g3 engineer out (unvented tech) and if your going away turn your hot water heating off and turn the mains off and open a hot tap

 

[lame plumber]

most likely air gap been lost, all part of an annual service check to recharge this on megaflos

 

[AWheating]

it should have been recharge on your annual service/ check if you have has this done?. if not speak to your boiler service engineer to see if he/she has the qualifications to do this when the boiler is serviced.