Last seen: Jan 11, 2026
Regarding the noise in my airing cupboard, my installer will visit but in the meantime he suggested reducing the Wilo Secondary pump speed slightly. I...
@burtis Hi. In my case I don't think the noise is to do with the external pipework as we would then get the noise when just running DHW. Just a small ...
@allyfish Thanks. I was hoping that having no clamp was the reason for the excessive noise. Guess I'll need to wait for the installer to visit. No...
@allyfish Thanks. One end of the pipework has a bracket to a roof strut and has rubber at the joint to the joist. However the other end (out from th...
@allyfish Thank you for your comments. I have only just started to use the heating side of my installation but fear that I have exactly the situatio...
Hi. Unfortunately on-going. Mitsubishi agreed that the immersion was taking too long and also pointed out that my software was out of date. Instal...
@editor Thanks. I, of course, thought something was wrong with the timings but wanted to be sure what is normal before contacting my installer or Mi...
@abernyte Thank you for your reply and I agree that it's debatable as to whether a legionaires cycle is necessary. However, we are classed as vulnerab...
@hcas That's interesting. There must be some sort of algorithm or AI going on. Maybe similar to what Homely does? How do you use weather station dat...
Not sure why my original thread has gone down this route. Anyway, thanks to everyone for your comments.
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RE: Experience - New Build / Complete New Heating System
Your sap clculations should give you a heat loss figure...
By JohnnyB , 19 minutes ago
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RE: Vaillant aroTherm not heating with many faults
@editor hmmm, our engineers Rae, Craig, Naz, Rob and Ry...
By ASHP-BOBBA , 1 hour ago
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RE: Post-Traumatic Heat Pump Stress Disorder
@editor Hi Mars. I totally agree with your comments. ...
By Richard24738 , 1 hour ago
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RE: Recommended home battery inverters + regulatory matters - help requested
Indeed! And my apologies, I should have expected you...
By Batpred , 1 hour ago
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RE: I’m glad the cold spell is over!
@editor as a reply for this date the 6th of Jan in o...
By Nursethescreens , 2 hours ago
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RE: Heat loss based on gas usage
@jamespa Thanks. The numbers posted above were jus...
By Bash , 3 hours ago
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RE: Heat pump not reaching flow temperature
I would describe this as either a fault or a configurat...
By JamesPa , 3 hours ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
@batpred I started reading this thread thinking I would...
By Hook , 5 hours ago
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RE: Please help with the settings ecodan
@sheriff-fatman when I increase it to number 3, the ...
By nose1972 , 5 hours ago
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RE: New Daikin 11kW Altherma 3M install - is it working as it should?
I forgot to mention: Octopus measured our heat loss at ...
By Toodles , 6 hours ago
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RE: Considering MLCP (Multi-Layer Composite Pipe) for ASHP
Thanks Mars and thank you for reaching out to so many p...
By iotum , 7 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @davec Manufacturer: Peak Energy Mode...
By DaveC , 7 hours ago
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RE: Rate the quality of your heat pump design and installation
Well, the guy came out, turned the heat pump to max, we...
By razz , 7 hours ago
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Midea R32 setup and bizarre running with lengthy off periods?
Hi I am new to the world of ASHP and have just had a re...
By Countryman Helmsley , 7 hours ago
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RE: Setback savings - fact or fiction?
Given the weather has been relatively stable, the empir...
By Batpred , 8 hours ago
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RE: GSHP WOES! Midland based engineer recommendations?
@editor That is very kind! Thank you so much.
By johnbroome , 9 hours ago
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RE: ASHP Energy Consumption: Aira 12kW heat pump
@wally Hi I am not sure how large your house is b...
By TechnoGeek , 10 hours ago
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RE: Predicted Heat Loss & Needs from MCS calcs vs EPC vs actual
I've been thinking along similar lines to @tim441 from ...
By Sheriff Fatman , 10 hours ago
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Thanks, @technogeek. Good to hear about the accuracy. ...
By Majordennisbloodnok , 11 hours ago
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RE: Advice for a novice on Mitsubishi Ecodan 6kW
In my case it was a very specific pattern of behaviour ...
By Sheriff Fatman , 11 hours ago


