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Last seen: Jul 17, 2026
Yes, certainly not enough could have been tested in any single installation to support a submission. Agreed, given the serious risks in case of ...
@jamespa yes, useful to hear how the earthing is provided. What I also experienced is when the RCDs (or RCBOs) have limitations to check for faults...
Hi @lostandconfused , I agree that topic/thread is the most appropriate, it started with a potential upgrade of a simple solar inverter system to enab...
On closer observation, I had missed that the latest EICR I had from December is showing a Ze of 0.17 Ω, so the installation is compliant. 🙂 ...
I used the term head like I heard the electricians use it. A year ago, I had some issue (some loose contact that was causing it to heat). I had to cal...
🤣 Well, I never managed to get the HA solis "sensors" properly configured on HA´s batpred, (I tried to leverage the solis Modbus integration...
Indeed! And my apologies, I should have expected you had assessed it. 😊 And I also found the reason for the multiple categorisations ...
When the grid is off, there it could be that the neutral cable is interrupted. In this case, there´s no earthing! Chances are that if that happens, it...
Given the weather has been relatively stable, the empirical results seem worth sharing. 🙂 I am assuming it is condensing I dropped the maxim...
Ok. I am concerned that the earthing arrangement being as below, it should have a rod added to it. I am curious since one EICR reported it as TN-S,...
The diagram below is a simplified view of the internals of the Solis S6 hybrid. The earth shows against the grid port connects to the consumer unit...
Exactly what came to my mind. Octopus is one of the few where the employees will explain where they have a limitation or challenge to address whatever...
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Degrees of Separation
Latest Posts
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RE: Comms and power cabling to outside unit
@jamespa I can only guess the issue is with cost of ...
By Papahuhu , 49 minutes ago
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My 4 bed 1960's dormer bungalow has got a 6KW Mitsubish...
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RE: Vaillant Arotherm Pro vs new Plus
when our system was installed in September 2 years ago ...
By Judith , 14 hours ago
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RE: Rate the quality of your heat pump design and installation
I had a Heat Geek lead install by Green Heat Norfolk. T...
By Orlando , 22 hours ago
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+1 that works well If most of the thermal mass is in ...
By bobflux , 1 day ago
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RE: Mitsubishi Ecodan FTC6 settings
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RE: Samsung heat pump - data cable issue
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RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
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RE: Electricity price predictions
@papahuhu Groucho Marx had something to say about no...
By Toodles , 2 days ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa haha very true, although the engineer yesterda...
By swwils , 2 days ago
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RE: What a difference a few degrees make.
Wow. Having accepted the challenge, I ran the cold tap ...
By Old_Scientist , 3 days ago
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RE: HeatPump maintenance in Swindon area?
@vince31 have you tried using our finder:/p>
By Mars , 3 days ago
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Looking for beta testers for a new homeowner heat pump tool
Over the past few months I've been building a brand new...
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