ericmark's latest activity
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ericmark replied to the thread Is this article a Red Haddock ???.The problem is my hand has been de-gloved in an industrial accident. This means I have a problem if either too hot or too cold, just... -
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ericmark replied to the thread Is this article a Red Haddock ???.Seem to remember there was a sequence of events which could leave it activated even with heating off?
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ericmark replied to the thread Unstoppable Mold.Yr Wyddgrug has been around for a long time, English name Mold, being in a valley it does get wet, and the Alyn does flood from time to...
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ericmark replied to the thread Thermostat cut-out with a twist.My cylinder had a 9-inch thermostat, think element was 11 inches, since using solar to heat DHW were using it all the time, and it kept...
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ericmark replied to the thread Is this article a Red Haddock ???.Yes, very aware of problem with discharged batteries. One reason for going with Nest to start with, the 12 volt DC comes from the hub...
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There are many TRV heads, some which are truly smart, working out how long it takes to heat a room, so it can start heating the room at...
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ericmark replied to the thread Is this article a Red Haddock ???.Thank you, @SUNRAY very well put, the problem is we have intelligent TRV heads able to work out how long it takes to heat a room, and...
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In a system there has to be some form of thermal control, in a conventional system of rads and balanced lockshields that'll be a space...
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ericmark replied to the thread Is this article a Red Haddock ???.Yes, that does seem to be a major problem. But the other is the fitting of on/off zone valves, why would anyone in their right mind fit...
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ericmark replied to the thread Is this article a Red Haddock ???.I did say my boiler does not modulate. So on/off only option for me. But I looked at mother's gas boiler, and it did not modulate that...
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ericmark replied to the thread Ancient wiring problems..I had the same situation, I knew the house built 1954 was bad, but dad said "I am not living in a building site. You can re-wire it when...
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ericmark replied to the thread Is this article a Red Haddock ???.The TRV can connect to a sensor, so can measure the temperature remote to the TRV head, but you can also have a display, the problem...
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ericmark replied to the thread Is this article a Red Haddock ???.No my Wiser TRV head can do the lot, it all depends on what head is put on the TRV as to what it can do,
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ericmark replied to the thread Is this article a Red Haddock ???.Even the cheap eQ-3 TRV heads can be paired, so all radiators work together. In 2019 when I fitted them cost me £15 each for the heads.
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ericmark replied to the thread Is this article a Red Haddock ???.What one needs to remember is a TRV is a thermostat, it depends on where one reads as to if it needs a timing element, but the...
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