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    Exposed valve bar showers with diverter for fixed overhead

    Hi Looking to replace the bar valve and seperate riser rail for a new bar valve with fixed overhead shower and handset on our unvented system. The issue is ceiling height as we only have 94cm from top of current bar to the ceiling. First had a look at the aqualisa dual - it has threads...
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    Thermostatic bar shower mixer leak

    Hi all, following my lack of hot water pressure and newly replaced nrv, i decided to update my bar mixer as the old one was looking rather tired. However, having had the thing on and off the wall about 5 times, i cannot get it to stop weeking completely. I have used lots of ptfe on the...
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    low pressure hot water from ultrasteel unvented to shower

    Hi Something that has literally deveoped overnight. Ultrasteel unvented cylinder set up. Direct hot feed (literally 1metre) to bar shower mixer has low pressure when turning temp to wamer settings. Took bar mixer off and turned back on water supply - cold shoots across the cubicle but...
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    Washing painted render

    Hi We have yellow render on the outside of our townhouse. Where the external gutter has overflowed (now clear!), the water has caused the finsih to become blacker and duller. Is a fungicidal wash likely be able to bring the colour back or is it a lost cause? thanks Sunil
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    Drayton SCR failure

    Hi We have a drayton +rf3 wireless set up. Have woken up this morning to a colder house as the heating hasnt come on. Looking at the thermostat, looks ok with flame on but no lights on SCR - not even a red one. Tried hitting override button and the unit buzzed loudly and green light came...
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    brief knocking sound from hot water taps on unvented system

    Hi All The set up is as follows Vailliant thermocompact conventional boiler Ultrasteel 210l indirect tank Zilmet 18l expansion vessel Following some recent work covered by insurance where the boiler prv was repalced, the engineer was kind enough to replace (i supplied part) the...
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    Zilmet Ultra Por 18l 3.0 bar blue peansion vessel replace?

    Hi Currently have a blue zilmet 18l expansion vessel on our megaflow system. I have been told the diaphrahm is shot and needs to be replaced. Looking everywhere, i cannot see the blue version, only a red one. Can anyone please advise of a suitable like-for-like or exact replacement...
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    Drayton RF3 actual temperature reading and response time??

    Hi, we have a Drayton RF3 hooked up - what i am not sure about is why does it take so long for the actual temperature reading to change on theRF3 display?. It seems that even if i put it in the garage which is much colder than the house, it will only drop by a couple of degrees in an hour...
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