Yes but the ****er perish, and to replace 1, with the movement causes the next on that run to leak, i know many heating engineers who have had nightmares with these, am i right in thinking youve got a spare boiler, if so (not too bad a problem) as plenty of spares and as long as you use some sealing solution on the joints it should be ok.
(sealing solution ) i always opt for silicone, even good in tits. |