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Last seen: Apr 29, 2025
@derek-m Cleaning pipes ? A recent Solar panel salesman visitor was appalled by the state of my "horror" , my Heat Pump. Fascinated by the co...
@derek-m Glycol in primary circuit ? No , I do not have glycol in either primary or secondary circuit . The primary circuit appears to be fille...
@johnmo Again, many thanks @johhnmo . I will leave the Heat Ex changer until I can get a good plumber to help. I have long wanted to remove the...
@johnmo Many thanks for the info on the Computherm .....I was looking for just such a Thermostat with hysteresis. My flow temperature is set by t...
@derek-m Shorting HEX ports ! EAC are located in Ahmadabad , India . EAC manufacture major components for power stations. From previous expe...
@derek-m @jamesPa @johnmo A simple Thermostat? Can anyone recommend a no-nonsense Thermostat? My second problem is my Honeywell Home Thermo...
@derek-m Photographs may not help ....but here goes. The remains of the label gives the following information: Designed and Manufac...
@derek-m Many thanks derek , my heat ex changer is , probably , been wrongly mounted ! My heat ex changer has a hidden torn label giving the...
@jamesPa & @derek-m Heat Ex changer confusion! My heat ex changer has a hidden torn label giving the (assumed standard) EEC Port connecti...
@jamespa Heat-Ex-changer upside down ? Is it possible that my Heat -Exchanger was installed with the temperature difference , or gradient , h...
@jamespa @derek-m iBoost , legionnaires switch ? Many thanks @jamesPa & @derek-m ......I do appreciate your help and understanding. ...
@derek-m Plumber problems? Again, many thanks derek. My problems with plumbers , "installers" and "salesmen" simply multiply, with local Plu...
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Degrees of Separation
Latest Posts
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RE: How will removing the standing charge on gas bills benefit heat pumps?
I think it has an enormous impact on air/air users. The...
By EtchedPixels , 2 hours ago
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RE: New Build 3 Phase or 1Phase
The solar is baked in by the building regulations these...
By EtchedPixels , 2 hours ago
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@editor Ouch, sorry to re start the tick. I had assume...
By DavidB , 19 hours ago
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RE: Say hello and introduce yourself
@e-a-west as the good Major said, welcome to the forums...
By Mars , 20 hours ago
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RE: How much of your renewable and home setup would still work if the internet went down?
Yes I actually have a copy of a tool that whenever a ce...
By EtchedPixels , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
@editor Hi, To resolve this, please tap on the A...
By Indevolt Tech , 2 days ago
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RE: Double or Triple Glazed Windows?
Posted by: @singlespeed With 9 years repairing windo...
By Rob of York , 2 days ago
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@transparent we’re still running a secure version of PH...
By Mars , 2 days ago
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RE: How quickly would you want/expect heat recovery to take from setback?
Much longer than that here. The heating isn't even on. ...
By bobflux , 3 days ago
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RE: Passiv Smart Thermostat - Help & Forum Support
Obviously the weather is changeable but there's a defin...
By Singlespeed , 3 days ago
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RE: The Changing Jet Stream Could Challenge UK Air Source Heat Pumps
@rob-of-york I must admit that when we had a Daikin hea...
By Toodles , 3 days ago
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RE: Forum updates, announcements & issues
Get the Renewable Heating Hub heads-up on WhatsApp. I...
By Mars , 3 days ago
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RE: Safety study for plug in batteries out to tender - looks like Q3 2027 at best before legal
@editor I pointed out to the one of the Fuse execs that...
By dansus , 3 days ago
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RE: 15kw pump for 225m2 1990's house - over kill?
@seaviews As well as loft insulation, there are othe...
By Rob of York , 3 days ago
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