Last seen: Sep 28, 2024
@jamespa I am thinking to eliminate another variable you should maybe ask Ian to set both the pumps to fixed speed. It is just another variable yo...
Hi Ian, If everything is open TRV’s etc and you are getting 7 lpm then with DT 5 your max output is 2.5kw. What is your Total house heatloss? Is th...
I don’t believe any of the data being recorded. There is something far wrong if only generating 400 watts from heat pump as no heat pump can modulate ...
If the heat emitters are not sized correctly and more critically the system not balanced correctly you are wasting your time doing this. What Derek ...
Hi, I was offering to help if you were local to Inverness area. Your short cycling you describe with one of the graphs you have in a post only showi...
@iantelescope Hi no I am a heating engineer with a client that is in similar situation to you. If you were near Inverness area I would offer to com...
@iantelescope Sorry to hear about your issues. You must be in Scotland. Where are you located? I am working with another customer who has a simila...
Latest Posts
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RE: Don’t Install a Heat Pump Until You Read This
@editor the size matches the heat loss calc they did. B...
By davidnolan22 , 45 minutes ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira
That was Aadil from Heat Geek, and yes, his point about...
By Mars , 8 hours ago
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RE: Commencing on an ASHP Installation Process
Given that this thread ultimately turned out to be a di...
By Sheriff Fatman , 8 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@jamespa last 24hr according to the Vaillant app 2.55.
By AdamK , 9 hours ago
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Ecodan - Flow temperature spiking causing shutdown
Hi everyone, looking for some help. I am in a new bu...
By Gl3484 , 9 hours ago
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RE: 10kw heat pump run in 24*7 data?
Don't forget to increase max ft also. Mine is set to 5...
By JamesPa , 10 hours ago
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Buffer tank bypass on EDF Ideal heat pump installation
I have an Ideal Logic Air installed through EDF heat pu...
By KevB , 11 hours ago
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Solis AI is on the right track to leverage the battery:...
By Batpred , 11 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
Not surprised by that. FWIW my Vaillant has done more ...
By JamesPa , 12 hours ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
Thanks James, its honestly hard to keep it tog...
By Crimson , 12 hours ago
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RE: Extend the colder range of the weather compensation curve?
Thanks for replies. That's good to hear and wanted to ...
By TheBinMan , 12 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: KevB Manufacturer: Ideal Model: 5kW ...
By KevB , 14 hours ago
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RE: DHW heat loss through pumps.
Hi @ngillam I don't have anything as sophisticated for ...
By Marzipan71 , 16 hours ago
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RE: Has anyone seen this problem before? Huge anticycling times
For the information of others. Vaillent came today, che...
By jamesh , 17 hours ago
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RE: Electricity price predictions
I am aware how the market operates on a high level. Giv...
By Batpred , 18 hours ago
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Why Millions of UK Homes Struggle With Heat Pumps
For years, we’ve heard a consistent refrain from homeow...
By Mars , 20 hours ago
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RE: Here is my heat pump installation with questionable COP in Italy
Hi, and welcome to the forum. I cant quite u...
By JamesPa , 22 hours ago
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I signed up to Havenwise control on the day after the h...
By Sheriff Fatman , 1 day ago
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That's not always the case.Let's see what they say once...
By Transparent , 1 day ago
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