ericmark's latest activity
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ericmark replied to the thread Wiring thermostat hub with boiler.Bosch do seem to copy and paste parts of their instructions, asking for things like Type A RCD protection on the supply. But also if you... -
ericmark replied to the thread Wiring thermostat hub with boiler.I like the idea of being able to simply unplug the central heating boiler in the event of a power cut, and plugging it into some other...
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ericmark replied to the thread Switching from Danfoss to Drayton WT734.Looking at this, 9 and 10 seem to be from the thermostats. I would think you can trace the 2 black wires and see what else is from the...
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ericmark replied to the thread Switching from Danfoss to Drayton WT734.If we look at the universal backplate with the likes of Hive and Drayton Wiser there are three options, with a combi-boiler the two...
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ericmark replied to the thread Replacement LED Driver for 36v 12w.36 volts, 12 watts, and lamps could be in 125 groups of 8 with a resistor which would be 12 watt so fixed voltage, or 150 groups of 10...
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ericmark replied to the thread Question about reinstating socket in shed.1) Location, Wales likely need to register the work, England no longer required I think. 2) Unless using a 10 mA RCD socket then...
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ericmark replied to the thread Ideal logic combi 35 - hive setup?.Only DIY people can really answer, as an electrician I see no problem. I suspect there is a junction box somewhere, this is common...
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ericmark replied to the thread Drayton TRV4 numbers to temperatures.When this thread was started, I had no knowledge of electronic TRV heads, but things have moved on. I had all my TRV's changed when I...
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ericmark replied to the thread Outside lights..I have had a RCD trip, and tested OK, but changed anyway and no more problems, so now I do that early on, as the RCD tester does not...
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ericmark replied to the thread Solar, battery, and tariff's.To work out which tariff is best, is near impossible, as our use goes up and down, the solar goes up and down, and I don't want to be a...
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I've not tried either of these, but they may help: https://octopus.compare/ https://www.octopriceuk.app/compare Or you may find another...
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ericmark replied to the thread Solar, battery, and tariff's.I did move to Octopus with their EV tariff, very little difference in cost of off-peak and peak to British Gas, 8.50p and 30.51p...
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ericmark replied to the thread Garage and house breaker Tripping.A MCB is two devices in one, the thermal trip will take time to work, and the magnet part is B (3 to 5 times thermal) C (5 - 10 times...
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ericmark replied to the thread Best way go link electric cables outside.Waterproof IP68 is costly, in the main we go water resistance, which could be simply a plastic box over the plug and socket, done that...
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