vented to sealed change over

[rd80al]

how do you convert a vented system to a sealed system and what do you need?

 

[GPlumb]

Fit an expansion vessel and prv, plug the cold feed from the F&E tank and plug the vent. Remove the f&e tank.

http://www.discountedheating.co.uk/shop/acatalog/Flexcon_8_litre_Expansion_Vessel.html

Do it in that order.

 

[rd80al]

whre does the exp tank go , any where or not . thanks

 

[JohnD]

in the skip.

 

[Dan Robinson]

What boiler do you have? You can't do it to every boiler you know.

 

[Aquaheat]

how do you convert a vented system to a sealed system and what do you need?

when you say "what do i need" then the sensible answer would be a heating engineer!!

If you want to do it yourself then you need a basic knowledge of the system you are working on, a wet and dry vac and faith.

Sorry, if you want a sensible answer then alot more info is needed as its not as simple job as made out.