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Help! - Noisy central heating system – not heating water well ……
- Thread starter Garzie
- Start date
have ordered a 12litre EV and install kit to err on the safe side - plan to install it in the AC above the HW tank - directly into the lines that currently go up the wall into the loft to the expansion tank.
was very reasonable - here -
www.unventedcomponentseurope.com
do i need anything else ?
anything i should watch out for ?
was very reasonable - here -
Altecnic - ERES 12 Litre Heating Expansion Vessel & Sealed System Kit ER-12LTVESS
Altecnic - ERES 12 Litre Heating Expansion Vessel & Sealed System Kit ER-12LTVESS
do i need anything else ?
anything i should watch out for ?
What lines, your F/E pipes? The EV ideally needs to go on the return side of your system.
yep - the F/E pipes
i see the instructions say preferably on the return side - but doesn't say MUST - so i m hoping that is not essential
as i understand it as long as the system volume is able to expand unhindered into the vessel - then it will work correctly - and since no air can get sucked in via the vessel - that should solve the air issue
no?
i see the instructions say preferably on the return side - but doesn't say MUST - so i m hoping that is not essential
as i understand it as long as the system volume is able to expand unhindered into the vessel - then it will work correctly - and since no air can get sucked in via the vessel - that should solve the air issue
no?
Here's some instructions that say "must" be on the return and no obstruction between it and the system so I wouldn't locate it before the three port as you propose. Also the EV postioned there is far more likely to fail because of the higher water temp.
It’s best for it to go onto the return but your fine if you put it on the old tank supply pipe etc
Cheers - i was hoping so
