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  1. H

    How does this quote look??? for a new boiler/rads....

    does that include a powerflush. seem abit expensive, have you got another quote.
  2. H

    idea isar he35

    i have never walked away from a job, i will let you know what is it when i find the fault, i believe is a gas mixer fault. most likely fan or gas valve, maybe even the plate to plate
  3. H

    idea isar he35

    anyone, just need your advice please
  4. H

    idea isar he35

    i was trying to repair an idea isar he35. the problem the customer is having is when the hot water is running it make a whirring noise intermittently. i have done several test. when c/h is on the flow got upto 65 degree hot return got 52 degree hot. gas rate was correct as per...
  5. H

    halstead ace 100

    no luck on the website i have arleady seen that
  6. H

    halstead ace 100

    i have been to a house where the halstead ace 100 combi boiler is leaking on the dhw flow switch, the flow switch has two pink wires. after a closer look when i turn the hot tap the spindle expand and leaks water from the spindle. i have taken the manifold out hoping a oring would be worn...
  7. H

    divertor valve 3 way gc number 4758110

    [/url] no not that if you have a look on the picture and zoom it in, you will understand what i need. if you know anywhere i can get a tool let me know thanks
  8. H

    divertor valve 3 way gc number 4758110

    is in several boilers such as worcester, ravenheat, but all i wanna know is where to get the tool if you don't know then that fine
  9. H

    divertor valve 3 way gc number 4758110

    Hello am a gas engineer, i have a 3 way divertor valve leaking from the top (where the spindle expand and makes the micro switch and from the flow adjuster). i have a service kit which includes several small orings, diaphragm, and two seperate spindle. i was wondering if anyone knows where i...
  10. 3 way valve

    3 way valve

  11. divertor valve

    divertor valve

    valve
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