Last seen: Jun 17, 2025
I woke up with Buffer Tanks on my mind last night along with an old reggae musician (sadly now departed). So in my sleep this thought had hit my funny...
@gary ouch.
Nice idea. Clever system, sensing the frost quite early in order to raise the temperature quick enough. As you say it’s a high temp solution. But soun...
@johnmo I think we’ve been trudging through the same black hole of heat pumps for roughly the same time. My post above wasn’t really about user t...
This output rating is very much of interest since a digitally altered HP may possess all the limitations of the higher output model such as minimum ou...
@johnmo are you commenting on @editor s opening post? If it is then I guess you’re commenting on this part of it; ”If the Volumiser is on the Re...
@johnmo yes I can believe that. It seems to be human nature to keep dong what we did before.
Hi Gary, haven’t seen full numbers on your error code but UD appears to be an overheat protection code. You could also do an Info request… like the...
@heatgeek I kind of get it… but aren’t you still in the same situation of having excess flow temp water at the bypass entering the buffer at circa 23 ...
This is very impressive. I would not have expected the cop to increase to the extent of your graph as the ambient readings had dropped between esp bet...
@phoenix15 I hope you have success with finding a Mitsubishi accredited engineer very soon. Esp. If you have a leak as well. it may be that over tim...
@patch I think @ashp-bobba gave you some great pointers about low temperature operation. While it is more efficient to operate at lower flow temperatu...
Latest Posts
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RE: Who's your electricity provider and what's your tariff?
I’d be interested to know if anyone uses the NetZero ap...
By Toodles , 8 minutes ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@benson, I know I sent you an IM but on reflection it m...
By Majordennisbloodnok , 1 hour ago
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RE: Vaillant AroTherm Plus 7kW
Depends on the flow temperature; the Czech data sheet i...
By JamesPa , 4 hours ago
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RE: Renewables & Heat Pumps in the News
Thanks @lucia I look forward to some technical facts as...
By Judith , 4 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
Fantastic news IMHO and congratulations to @mars for ma...
By JamesPa , 7 hours ago
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RE: RDSAP10 effect on existing heat pump EPC rating?
There is a real disconnect between how performance is ...
By Aaron , 18 hours ago
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RE: My misgivings about installing ASHP and solar panels via the ECO4 scheme...
Some thoughts from me, having been through the ECO4 pro...
By Old_Scientist , 1 day ago
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RE: Commencing on an ASHP Installation Process
Yes, it's "doable" if everything goes to plan, they arr...
By Old_Scientist , 1 day ago
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RE: How not to install a heat pump
You are right. Thinking on this has evolved over the p...
By JamesPa , 2 days ago
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@ashp-bobba ‘Wattson, how many grammes of Co2 are you r...
By Toodles , 2 days ago
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RE: DHW SET UP with Samsung gen 5
Thats good news indeed, you are very likely almost ther...
By JamesPa , 2 days ago
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RE: Plate heat exchanger considerations
As far as I can tell my vented system would have a peak...
By Scalextrix , 2 days ago
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RE: Air Changes per Hour - ACH and the MCS requirement
There have been a few discussions dotted around (e.g. I...
By Declan90 , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Having made some enquiries locally I have found a compa...
By Morgan , 2 days ago
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RE: I don't need any heating in the summer. How do I turn my Samsung heat pump off?
Thats great Someone else is struggling with this in a...
By JamesPa , 2 days ago
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@bart Best of luck moving forward, I look forward to he...
By ASHP-BOBBA , 3 days ago
