Unvented Indirect 2 Zones Heating

[mboshier]

Can someone give a brief explanation of how to pipe up a unvented 2 zones cylinder.

Do you just just carry the flow over with 2 zone valves and just tee the return as normal to both heating returns?

Cheers

 

[PlumbBobBob]

do you have your unvented ticket? without it you cannot touch unvented. in the wrong hands they are a bomb waiting to go off.

 

[Toddyplumb]

As Steve B says u need unvented ticket. If u have it just pipe up as you would any S plan

 

[Gray0689]

Can someone give a brief explanation of how to pipe up a unvented 2 zones cylinder.

Do you just just carry the flow over with 2 zone valves and just tee the return as normal to both heating returns?

Cheers

Do you mean 2 zones for heating and one for hot water(ie 3 zone valves upstairs heating downstairs heating and hot water only)