What boiler for Open vented to sealed system

[MOSSEP]

Can the following boiler be used in a sealed system with the correct safety devices? Its already in an old house that is open vented.

Halstead Dimplex Open Vent 18HE White Boiler

Thanks

Martin

 

[bigads28]

I can't find any mention of it in these instructions, probably better just to give them a shout.

IMHO I can't see a reason why you couldn't.

[DLMURL]http://www.freeboilermanuals.com/pdf/dimplex/751287_Dimplex_OV_installation_manual.pdf[/DLMURL]

 

[Masood]

I'd be more concerned about whether the old pipework would cope with being pressurised TBH. Could be in a world of pain if micro leaks started springing up...

 

[MOSSEP]

Thanks for the input, will give them a call.

 

[Kay101]

Yeh call em and ask, I wouldn't worry about leaks too much, I've converted loads and think the leakage thing is overstated, ibe had more leaks when adding inhibitor than converting lol