combi boiler

[grayo]

can i blank off the hot and cold pipes to my combi and use it as a system boiler with an unvented cylinder and a woodburner linked in to the twin coil cylinder

 

[anz]

Regarding blanking the pipes: I think somewhere in the regulations it states that you can't do this, but you can get around it by having just one hot tap connected to the boiler.

 

[Simon F]

you can't supply heat to an unvented cylinder from an uncontrollable source such as a log burner.

 

[SimonG]

You can with an h2 panel.

 

[anz]

you can't supply heat to an unvented cylinder from an uncontrollable source such as a log burner.

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[Simon F]

thanks to Simon G and anz for updating my understanding. if I had said you cant supply such heat directly would that be correct ?

 

[SimonG]

thanks to Simon G and anz for updating my understanding. if I had said you cant supply such heat directly would that be correct ?

Spot on, things are changing so quickly these days it's difficult to keep up with it 🙂 Although the technology is there i think I would still prefer the thermal store route. 🙂

 

[grayo]

sorry my mistake,the cylinder is vented,i just wanted to know if i can connect the flow and return pipes off my combi to one of the coils in a twin coil cylinder