The rubber seals on a couple of gutter joints are leaking. (Polypipe 112mm half round).
Not too surprising as they are over 30 years old.
I ordered some Polypipe replacements 'SR155'.
When they arrived it looks as if they are made from 'aerated' or 'foam' rubber.
Are these genuine parts or some...
Is there any reason why I shouldn't use Dulux Brilliant White undercoat (solvet based) to give a matt finish on wood? (i.e. not use any kind of top coat)
I could buy a 750ml tin of eggshell as a top coat but it's for a small item so hardly worth the cost. I should add that it's for interior use...
A simple question, but so far I've not found a definitive answer:-
Some older boilers use a thermostatically controlled pump overrun switch built into the boiler thermostat.
They are generally factory set and not adjustable.
At what temperature should it switch?
I'm specifically referring to...
I have an old Glowworm Fuelsaver MK2 in a Y plan installation.
It's still working ok apart from an issue with the pump overrun...
As of 2/3 weeks ago, when the room stat switches off the boiler, there is sometimes a thump in the vent/expansion pipe as hot water / steam is pushed up into the F&E...