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is the boiler seperately installed with a fused spur for isolation check the fuse first step then diverter valves

good man muggles will check it out

anyone know of a supplier of thermostatic bath mixer taps with shower attachment

thanks guys ill give one a go

a powered flushing machine for descaling and cleaning central heating systems

can anyone reccommend a heating flushing system about time i invested

cheers guys will check them out

can anyone recommend a shower pump for pressure and quiet running to be installed off an hot open vent cylinder (essex flange ) and cold storage in loft its a multi jet shower inclosure no paperwork available thinking around 2 bar the guys who installed have left the customer with a useless...

are there any service valves on the hot tap ensure your hot water demand is off well in advance to cool the system make sure it cant be turned back on untill done . turn off main stop cock turn off service valve and disconnect if no service valve open tap and another higher in system to drain...

been reading up a lot lately on applications and would suggest unvented system . three showers at the same time and possibility of washing machine kicking in any combi would struggle . if you go unvented make sure the installer is qualified g3 certificate and any reputable one should be able to...

i would still contact corgi and just ask the inspectors advice .when you install a boiler for a customer you dont always put in a full system just the boiler at times but would still recommision everything to check before handing over so you should still get a certificate for the boiler...

question for admin havnt heard yet about combustion chamber acceptance or not and how do i access the forum

agile me old cock your right i am very inexperienced and have just applied to join combustion chamber thing with a corgi is your not taught through bgu program or acs exactly how to fault find its just safe working practices for fluing venting and gas but if someone calls you out saying hot and...

who said diyer

and refill in reverse to stated pressures on heating side through filling loop?

whats the best way to completely drain an unvented system from domestic hot and heating sides

if the heat exchanger is clogged with crap it can give hot and cold intermittently will need flushing out and protecting or replace heat exchanger or try the domestic hot water sensor could be playing up

set the boiler stat to max give the water time to fully heat up in the cylinder then run the nearest hot tap use a themometer to take the temp if the tank stat is set to 60 and the waters 80+ you know the tank stat is not shutting down the demand on hot water

as twgas says if old maybe you should replace some of the older boilers need ventilation to units or compartments they are sited in newer boilers are cool cased and dont require any additional ventilation so keeping the old boiler may mean cutting large holes in your new kitchen units depending...

no problem with the boiler in the unit so long as the units are industry standard minimum distance from the hob the problem could be the terminal of the boiler flue to location of the extracter terminal minimum distances would be in the boiler installation and service guide as there are lots of...