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Worcester Green star 37cdi Pressure loss.
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<blockquote data-quote="Andy™" data-source="post: 505791" data-attributes="member: 2012"><p>heat exchanger leaking between 2 sides will allow water to pass between but always from the higher pressure cold water side to the heating side so wont cause a loss, itll cause it to go up and blow off</p><p></p><p></p><p></p><p></p><p>no. you have a leak on the heating system somewhere. no point getting manufacturer out either, unless the water is coming from the blowoff or some other way out of the boiler, which id expect you to notice, then its not that</p><p></p><p>if your lucky and have very good hearing and a quiet room, you may be able to hear the water under the floor. maybe take the pressure a little higher, maybe 2 bar, but be aware if a fitting is just hanging on then the higher pressure may force it apart and open it completely so youll never get any pressure back in without fixing it</p></blockquote><p></p>
[QUOTE="Andy™, post: 505791, member: 2012"] heat exchanger leaking between 2 sides will allow water to pass between but always from the higher pressure cold water side to the heating side so wont cause a loss, itll cause it to go up and blow off no. you have a leak on the heating system somewhere. no point getting manufacturer out either, unless the water is coming from the blowoff or some other way out of the boiler, which id expect you to notice, then its not that if your lucky and have very good hearing and a quiet room, you may be able to hear the water under the floor. maybe take the pressure a little higher, maybe 2 bar, but be aware if a fitting is just hanging on then the higher pressure may force it apart and open it completely so youll never get any pressure back in without fixing it [/QUOTE]
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Worcester Green star 37cdi Pressure loss.
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