Last seen: Jan 8, 2025
I have heard you have to be careful with cooling as a lot of condensation can be produced on the cold pipework. Also, doesn't your ASHP cease to be p...
Of course I haven’t proved or disproved anything with such an unscientific experiment. I think what I have done is show that when my heat pump has 15...
There are peaks but they are small and narrow. They are not using a lot of energy. I didn't say cycling wasn't less efficient; my point is that while...
Let us know how you get on.
Your curve looks fine if it works for you. You can change the flow temp settings; it's in Operation Settings - Heating Operation - Flow Temp Range. ...
@rgledhill, what temperature is your DHW set at? Your DHW COP is a bit low but not disastrously so and could be explained by a high-ish DHW temp. I...
Same to you Mars and thank you for all your hard work.
@Huwsy, I don't think the house can react that quickly. The drops in flow temp are only for 10 or 15 minutes. Like I said it pulls the average flow...
@Huwsy, I don't think the house can react that quickly. The drops in flow temp are only for 10 or 15 minutes. Like I said it pulls the average flow...
On my system, defrosts definitely lower the flow temp, both on the monitoring and the rads getting noticeably cooler. Does it make the house cooler? ...
Derek, that's probably quite easy to do because there is plenty of space inside the thermistor box. Could the resistors be put upstream of the screw ...
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I have/had a basic non-hybrid FoxESS inverter. The soft...
By Old_Scientist , 3 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
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By JamesPa , 3 hours ago
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RE: Mitsu Wireless Controller and MelCloud
@robs Hi Rob, At the end of a note to Mitsu UK, thank...
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RE: What crazy nonsense are inverter limits and why are they imposed?
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RE: Why so many sigenergi installer recommendations?
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RE: Rodents! A word of warning for heat pump owners
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
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By Temperature_Gradient , 24 hours ago
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RE: Octopus replacing the fixed 15p/kWh export rate with a market tracking one
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
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By Mars , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@editor Hi Mars, We have just installed a Grant Aerona...
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RE: Sanity check please. Battery storage and inverter sizing.
There are MCS guidelines about how close to the edge/ri...
By Old_Scientist , 2 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I estimated our usage on the following basis. The mos...
By Old_Scientist , 2 days ago
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@editor Something changed in this last 12 months, they ...
By ASHP-BOBBA , 3 days ago
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RE: Ecodan & MelCloud scheduling
I put the above question to Mitsu UK at the sme time as...
By DavidAlgarve , 4 days ago
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Thanks for the heat geek info. I've fitted my own heat ...
By bontwoody , 4 days ago
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RE: Does anyone have experience of a smart water meter?
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RE: Powerwall 3 or Myenergi or something else?
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RE: Isolating the system for a planned power cut
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
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