Last seen: Jul 19, 2024
@derek-m @iantelescope With the greatest respect folks, we are getting bogged down with this relay issue 🙂 Samsung control boards do not have any ...
No offence taken my friend I was just very concerned at your suggestion to connect the neutral to earth in your system 😀 I am also concerned...
@iantelescope Absolutely NOT! The only parts of the system that should be connected directly to earth are exposed metal cases and metal motor housin...
@iantelescope no not floating earth, floating neutral ie the return wire from the pump. If its not connected properly the return current has to find a...
@iantelescope I could be completely wrong when I say this but the first 2 photographs look to me as the classic floating neutral. That maybe why it ne...
@iantelescope I have a 12Kw Samsung connected to standard radiators via a low loss header. The primary water circuit to the low loss header is pumpe...
@iantelescope this is very interesting but I am at a loss as to what you are trying to prove so please explain 🙂 I think you misunderstand rega...
@iantelescope If my memory serves me correctly, you currently have one Grundfoss motor in your primary water circuit controlled by your Samsung ...
@iantelescope I understand how you are feeling and that is why @derek-m and myself are trying to help you hopefully get a functioning system for this ...
@iantelescope This is because you have the second pump connected directly to the thermostat output which is incorrect sorry. The second pump should ...
@iantelescope The method I used was as follows but it was done in Autumn and partial Winter when the heat demand was higher, in mid Summer this coul...
@iantelescope you cannot sort your control system out until you have sorted your hydraulic issues out and you are happy that it is running as efficien...
Latest Posts
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RE: Heat pump monitoring - what are you using?
@johnmo I did consider asking if you had found overall ...
By Declan90 , 4 hours ago
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RE: My horrific Samsung heat pump installation and experience
@johnmacleod10 @jamespa @derek-m @Mars The best la...
By iantelescope , 6 hours ago
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RE: Powerwall 3 - is it worth the outlay?
Little confused. ECO4 - It primarily targets low-inco...
By Johnmo , 7 hours ago
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RE: Single vs. three phase for heat pump, EV and appliances
Those look like solar thermal tubes. It'll be tricky ...
By Transparent , 8 hours ago
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RE: Forum updates, announcements & issues
Sadly not. Nor will you be able to use the day names ...
By Majordennisbloodnok , 8 hours ago
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RE: Recommendation for natural herbicide
🤣 The internet is always watching (and listenin...
By Mars , 12 hours ago
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The Surprising Origins of Lamborghini: Tractors, Boilers & Heat Pumps
A big thank you to @nathanvg for sparking our curiosity...
By Mars , 13 hours ago
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RE: Low shower pressure after ASHP retrofit
Most mixers uses a balanced flow i.e. the flow pressure...
By Johnmo , 21 hours ago
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RE: How Poor Water Quality Can Destroy Your Circulation Pump
Hi @Graham Brennand, Grant's installers don't seem very...
By AllyFish , 22 hours ago
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RE: Will heat pump heat hot water without increasing the temp in my home?
Certainly if you can get an inverter which will take a ...
By Judith , 1 day ago
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RE: Switching tariff in Winter? or stick year round?
Being frank, I've known for a while that I could get a ...
By Majordennisbloodnok , 2 days ago
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RE: Swapping back to Hive – is it the right thing to do?
I've just done the following. Dumped all thermostats ...
By Johnmo , 3 days ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Yes, Vaillant. But Aira were willing to give me that if...
By IvanOpinion , 3 days ago
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RE: ASHP using its immersion, but I dont know why
Thanks @Gary - good idea. Ive just changed this setting...
By Tufty , 3 days ago
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RE: Home energy storage & battery register
ESS Smile G3 10.1 battery (awaiting a second to be inst...
By Morgan , 4 days ago
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RE: Time to Speak Up on OFGEM’s Standing Charges
@lucia excellent info about Spain. There’s nothing in t...
By Judith , 4 days ago
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RE: Renewables & Heat Pumps in the News
An interview with Gregg Jackson, well worth the 70 minu...
By Toodles , 4 days ago
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Enabling WiFi: Samsung ASHP on Smart Things App
Hi Just had the full works Eco4 install. Including a ...
By Anonymous 6140 , 5 days ago
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RE: Grant Aerona 13KW - can I boost it?
Well ideally @johnmo, but I have a coupe of things that...
By AllyFish , 5 days ago
Latest Topics
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Recommendation for natural herbicide
By Mars 15 hours ago
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Powerwall 3 - is it worth the outlay?
By Profzarkov 2 days ago
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Low shower pressure after ASHP retrofit
By jacs 5 days ago
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ASHP using its immersion, but I dont know why
By Tufty 5 days ago
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By Jeff 7 days ago
