Talking with one of the guys in the office about a mysterious boiler fault (runs, ignites, locks out) reminded me of an issue in a new boiler room some years ago. Three new gas boilers all installed at the same time, due to handover to...
We’re the radiators flushed before fitting as depending on manufacturer they leave a lot of rubbish in them
Worth definitely if you can dropping the water out and adding some x800 for a week then drain and re dose with Chems
Most...
Let them all know in writing it’s going to be off x date and x time for approximately x hours go worst case
And if this is not ok to contact x on 20654£7@ asap to arrange another date
The second one is correct, first doesn’t know what he’s doing unless it’s an internal air gap cylinder, as it looks like a gledhill unvented cylinder second one is still correct
It’s one of them winter cold water eg around 5dc coming into a warm / hot steamy bathroom
You could try cutting and sticking a yoga mat internally to the cistern eg try and insulate the cistern
New one will be compression so just remove the push fit connection and use the compression ones
You will have enough space as it’s the plinth so min around 4”
This is very strange
Cavitation means no flow, can be caused by no flow / shut valves etc or dirt in the impella
My recommendation would be to split the pump and see if there’s dirt in the impella
That’s the thing though
Heating pipes are at the location so no need to alter / add these
Hot and cold just need to be run to the airing cupboard/ cylinder location in 15mm
Gas need to be there but you can’t install that
The washer either rubber or fibre needs replacing after you’ve disturbed it unless it’s brand new
You should have enough flex in the vertical copper pipe to move it forward 2-3mm
How tight is your plastic Cistern nut as this being...
2” flush pipe
You can make a rubber flush pipe seal work but it’s a stretch will get a link
1738187431
https://www.wickes.co.uk/Fluidmaster-Internal-Connector-Flush-Pipe/p/150176
1738187521
You can try these also
Hanforede 2 PCS Flush...
As condensing boiler aim for dt of 20
So flow will be 60c return 40c
60+40/2-21
Mwat Dt29
To get conversion factor as most rad output are at dt50
29/50 xy1.3 = 0.492
Room requires 2931w
2931/0.492
So in dt 50 wattage you will...