Last seen: Sep 18, 2025
In my experience, the final expenditure on tools, cabling, connectors, fuses, trips and enclosures cannot be described as 'smaller purchases' 🤣 In ...
I've written a comprehensive explanation of what permissions are required from your DNO over on the OVO Forum. The ensuing discussions are also very...
For the sake of others reading this, I'm posting here a definition of SELV/PELV which comes from Electrical Safety First's website: I'm in agreeme...
As it's been 8-months since you first posted @simonstengineer I'm highlighting that post here so others can see the dialogue instigated by @bontwoody...
I'm not the best forum member to provide battery purchase guidance based on price. The reason Luyuan is more expensive is because their main agent i...
Hi @mk1fan You're very welcome here. You will find discussions on those subjects scattered all over this forum! I'll assume, unless you say otherwi...
I agree with @iancalderbank that £450 is about the right price for a survey undertaken by a PAS2035 surveyor to calculate the heat required for a dwel...
Thanks for posting here @korwraith And I think we'd be interested to know what strategy you're attempting to follow by installing a LiFePO4 storage b...
No I haven't investigated other countries' use of Smart Meters yet @jeff The hardware we certify for use here in the UK is the same as that used in ...
I spoke to Octopus (at a high level) earlier this year. So I understand their approach to sending commands and billing customers based on data retriev...
We don't know what is the range of random offsets applied to Comms Hubs. That information is not in the public domain for security reasons. And if I d...
Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
@jamespa if I remember the insulation has a notch cut i...
By AdamK , 3 hours ago
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RE: Big Changes Coming to Our Heat Pump System
Me too, but still some people look at me as if I'm mad....
By JamesPa , 4 hours ago
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RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 4 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
This is the sort of thing I mean. I've added the T1S va...
By benson , 5 hours ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
By Abernyte , 11 hours ago
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RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 15 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 18 hours ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 2 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 2 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 3 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 3 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 3 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 3 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 3 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 4 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 4 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 4 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 4 days ago
