Last seen: Feb 27, 2025
@jamespa thanks for clarifying the connecting in series, didn't think of that and it obviously makes sense, I think this setup I can do on my own as I...
@jamespa thank for sharing this, i just went through it, but in my case the system is not used for DHW as there is a separate self enclosed system for...
@jamespa he didnt give any details, and the proposal sent is just stating tank install without any further details and yes the LLH was bypassed. and...
@jamespa thanks for confirming, as i can find plenty of options now . one more question, would the secondary pump need to be moved from the current lo...
@jamespa thanks for the reply, and clarifiying, i indeed now learnt that the goal is a 2 port tank, but if i cant find that (in the spanish market) wi...
@bobtskutter thanks for the reply and the explanation on the pipes, i did turn the valves as you advised and now the return flows through the low loss...
@johnr , they are definitely small in size, so the water volume cant be that much, unfortunately the user manual doesnt list the water volume so im h...
Latest Posts
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RE: Commencing on an ASHP Installation Process
That outside pipework would concern me. Surely rigid se...
By benson , 1 hour ago
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As I have reported elsewhere we turned on the cooling o...
By downfield , 4 hours ago
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RE: Adding battery storage to SolarEdge PV system
Sadly I fear that they may well be right to do so. ...
By JamesPa , 7 hours ago
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@hughf, I think we’ll organise an RHH session at Instal...
By Mars , 23 hours ago
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@el3b Hi, sorry to hear that, it is advisable to instal...
By ASHP-BOBBA , 1 day ago
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RE: Difficult positioning of air source heat pump
@rikiarn Out of intrigue, the thread reads as though Ai...
By Sheriff Fatman , 1 day ago
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RE: Mitsubishi Ecodan Fails to Heat Water despite temperature drop
@m1kegibson If you are able to access the service me...
By HarriUp , 1 day ago
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RE: When will heat pumps and install prices come down?
... which of course is impossible because the world mov...
By JamesPa , 1 day ago
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RE: Surface mount or bury primaries for heat pump installation?
What you run the cable through will affect its current ...
By Transparent , 2 days ago
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My advice is reject unless they will delete the buffer ...
By JamesPa , 2 days ago
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RE: Battery storage to run Heat Pump.
I would be surprised if the battery chemistry is going ...
By Transparent , 2 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
@dowallydrifter OK. I would recommend you read t...
By JamesPa , 3 days ago
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RE: Solar to power Heat Pump for DHW
Wow, how big is your heat pump that it is pulling 6kW d...
By Old_Scientist , 3 days ago
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There are DHW tanks with a built in heat pump that take...
By JamesPa , 4 days ago
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RE: Vaillant AroTherm Plus 7kW
If the thermostat is connected to the call for heat ter...
By JamesPa , 4 days ago
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RE: Renewables & Heat Pumps in the News
Yes I realise I'm picking this up a week late...... but...
By Transparent , 5 days ago
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RE: Getting the best out of a heat pump - is Homely a possible answer?
@cathoderay how did you get a script to run for that- d...
By benson , 6 days ago
