Recent content by Zavoli1991

And how big can I make this hole? like fireman pole big enough? o.0

Hello Can somebody tell me if it is possible to cut by ceiling joists above bedroom and brace them crossways to the next uncut joist? I can draw this better than I can type an explanation. basically similar to making a loft hatch. Does this break building regs ect. Any help much...

Bump for edit Thx for help guys

my water guage only does 30mb :mrgreen: but the non water one does a lot more i guess (dont know top range) So does anybody know or will this thread just be flamed? Also as im not GSR yet I cant enter the combustion chamber. is standing pressure over 30mb a problem? I think it doesnt...

Hello I'm currently re-submitting my portfolio for marking so that I can go on to my ACS. I have had "check standing pressure" a lot on my portfolio as I have some standing pressures in there of 46mb, which is high but well within the 75mb limit for a LOP system. I was under the...

Thanks for the information. We have also thought airlock and tried to account for this. Can it be to do with the differing pipe lengths? For example would it be beneficial to have flow and return the same length similar to a BBU?

Hello I would like to ask any experienced heating engineers if they can provide any information on the Dunsley Baker Neutralizer system. Basically it is an exchange chamber that allows water heated by a wood burner to enter the central heating system. My father is an experienced heating...

The flow comes into the neutraliser at the back from the boiler and leaves on the left hand side at the back. We installed the boiler and the new system was upsetting the way the pump and valve operated, causing water to kettle as the Stat on the pipe for the Wood Burner shut down the pump for...

A: Flow from boiler<br>B: Flow to 3 port valve and the whole system<br>C: Hot / Flow from Boiler<br>D: Thought it was Return to fire.<br>E: Fill and Expansion<br>F: Teed off DHW return. Closed gate valve.<br>x: Blanked.

Images of the set-up of the Dunsley Baker Neutraliser we are experiencing trouble with.