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RE: Ecodan unable to hit legionella target temp - what's the consensus?
By benson, 2 hours ago |
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| @rhh2348 ...maybe this option is what you want? Alternatively the immersion heater may be controlled separately. If direct control is not required then DIP switch SW1- 4 should be turned OFF and the i... | ||
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RE: Free Ecoheat Heat Pump Install
By dgclimatecontrol, 2 hours ago |
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| @old_scientist This does make the unit smaller as the box of tricks is indoors which is an option (online) and includes all but the pump. Midea however includes all but their unit is longer, suppose i... | ||
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RE: EV+ Heat Pump Tarriff
By 2StacksTerry, 2 hours ago |
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| Asterisk explanation: * I am skeptical of whether the pre-manifold mixer really is getting UFH flow temp to 30c. It feels warm once the screed is heated up, but I expect a 30c emitter to be cold/mild ... | ||
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RE: EV+ Heat Pump Tarriff
By 2StacksTerry, 2 hours ago |
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| Thanks for the response Major. I have an old 'proper' heatloss done based off building plans that we have not yet executed. As you suggest, it has expected usage higher than I have estimated, at 5000k... | ||
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RE: Are We Sleepwalking Into Another Race to the Bottom?
By SUNandAIR, 3 hours ago |
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| That’s a very interesting exercise…. And it’s good to see some caveats in what was offered. I think Gemini is cautious of microbore for good reason since there are too many unknowns. Apart from specif... | ||
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RE: Are We Sleepwalking Into Another Race to the Bottom?
By ksim, 3 hours ago |
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| @editor It is based on my property, I described my heating system open loop + UFH + radiators on 8mm microbore, indoor temperatures, current Gas boiler delta T, boiler power and for how long it is run... | ||
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RE: EV+ Heat Pump Tarriff
By Majordennisbloodnok, 4 hours ago |
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| Hi, @2stacksterry, and welcome to the forum. Although you've asked one question, there are several others linked in here and a few assumptions you've made that could do with a bit of challenging or te... | ||
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RE: Free Ecoheat Heat Pump Install
By Old_Scientist, 4 hours ago |
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| Not all "Heat Pumps" are created equal. Some outdoor units contain the circulation pump(s), others do not. The Samsung outdoor units does not contain any filters, strainers, flow sensors or circulatio... | ||
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RE: Ecodan unable to hit legionella target temp - what's the consensus?
By rhh2348, 5 hours ago |
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| MITSUBISHITECH.CO.UK "http://www.mitsubishitech.co.uk/Data/Ecodan/Controls/PAC-IF031B-E_FTC2/FTC2_IM.pdf" mentions dipswitches to control legionella - one of the options is every 15 times DHW? | ||
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OVO ending its Heat Pump Plus Tariff
By Alex_N, 5 hours ago |
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| I've just been emailed this by OVO: We’re sorry to tell you that our Heat Pump Plus add-on will no longer be available from 1 February 2026. This means that you’ll pay your standard home electricity ... | ||
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RE: Ecodan unable to hit legionella target temp - what's the consensus?
@rhh2348 ...maybe this option is what you want? Alter...
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RE: Free Ecoheat Heat Pump Install
@old_scientist This does make the unit smaller as the b...
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