Last seen: Oct 31, 2025
Thanks Ian. I am comfortable with coding, having customised my critical care unit's computerised information system. I'm sure that it would still be a...
Thanks Ian, that makes sense.
@jonbennell Hi Jon, it looks as if you and I have been on similar journeys. Perhaps G L installed yours as well. I was also hoping to use the wired co...
@iancalderbank Yes the setting to use the wired controller as the room stat is FSV 2091 = 0 (Not use external stat); FSV 2092 =0; Indoor Zone Option -...
@iancalderbank my indoor zone option setting for standard temperature is ‘Indoor’. However, because FSV 2091 is set to option 4, there is no option to...
@iancalderbank Hi Ian, Thanks very much for your reply, which has been very helpful. My thermostat was installed at the time of the original installat...
@lenny If you have Solar PV, it would probably save you a lot of money to install a Solar iBoost or similar device. This will heat your hot water from...
@lenny When you say the max temperature is 55 deg C, I presume you mean the max temperature that your DHW is heated to. That is the default maximum. ...
@lenny The main Thing that comes to mind is that the heat pump is heating your domestic hot water tank. This is about the only time you would expect t...
[/quote]Posted by @derek-m In the previous example, if the heat pump is switched off for 1 hour the potential energy loss from the home will be 6 kW...
@derek-m I take your point that adding more variables will make the resulting model much more complicated. However, the purpose of my simpler model wa...
Latest Posts
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RE: Renewables & Heat Pumps in the News
@jamespa The point I am trying to make is that Govern...
By Lucia , 1 hour ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
Honestly, unless you enjoy this sort of thing (some peo...
By JamesPa , 2 hours ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
Slightly difficult question because, if funding is remo...
By JamesPa , 3 hours ago
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RE: New Fogstar 15.5kWh upright solution
@batpred Well you must be one of the very f...
By Bash , 3 hours ago
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RE: Electricity price predictions
By 2030 both turbines at Hinkley-C will be running, whi...
By Transparent , 4 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
I’ve just got the link for this thread from @editor, he...
By AgentGeorge , 4 hours ago
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@judith I haven't noticed any noise myself yet, nor my ...
By Eliuccio , 6 hours ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
Latest situation:Installer attended, couldn't get it wo...
By Crimson , 9 hours ago
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RE: Ecodan ASHP Low COP and Unstable Compressor Frequency
Thanks for the reply and the welcome ! Locat...
By lukewarmbath , 11 hours ago
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RE: Bosch CS5800i 5kW - Experience So Far
@ectoplasmosis Buderus is a subsidiary of the Bosch Gro...
By Steelbadger , 11 hours ago
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RE: Confusion over Octopus Tariffs
@agentgeorge I can’t recall when and the details but Co...
By Toodles , 12 hours ago
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RE: Who's your electricity provider and what's your tariff?
@technogeek Yep, the same here. Toodles.
By Toodles , 13 hours ago
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RE: Maximising Home Automation: Integrating Octopus Energy & More
Thank you and I agree most people can stay clear of net...
By Batpred , 14 hours ago
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RE: The Hidden Secret to a Successful Heat Pump: Pipe Size Matters
@jamespa Yes that post.
By dgclimatecontrol , 14 hours ago
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RE: Faulty Clivet heat pump out of the box
@steveimpey glad you got it sorted and agreed- being ig...
By benson , 15 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@agentgeorge it has got 2, the other bleed screw is the...
By AdamK , 1 day ago
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I too felt the podcast was useful but think it could do...
By AndrewJ , 1 day ago
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Putting a 30 cm. radio controlled wall clock on Freegle...
By Toodles , 1 day ago
