Last seen: Sep 9, 2025
I'll leave this post here. But it transpires that @majordennisbloodnok and I are talking at cross purposes.See his clarification here below. The...
Please keep adjusting the time at which you start drawing 'cheap rate' electricity @korwraith It seems that you have a meter where the Randomised Offs...
Allow me to post a hypothesis... It's possible that 'we' discard renewable generation in order to keep gas-generation plants operating in combined c...
What's the source of your 2023 CO2 emissions @hcas ? Unfortunately the most recent edition of the Digest of UK Energy Statistics (DUKES) is still 20...
I don't think we're going to assume the scenario of 100% electricity being derived from gas turbine generation. I have the (hourly) figures for the ...
From a technical viewpoint I don't see how 'moving to HH billing' will make the bills correct. All Energy Suppliers, including Octopus, need to make...
Do we assume @editor that Heat Pump Euphoria is to be your submission to DESNZ on Delivering a Smart & Secure Electricity System? It seems to be...
It's worthwhile reading the submission by National Grid ESO to the Commons Select Committee on Energy from Sept'23: "To achieve net zero targets, ou...
I do! That's why I've been asking for these changes! 🤨 Not all of the required amendments are yet in place.My MP is aware, as is DESNZ o...
@derek-m - this issue only applies to storage batteries and inverters which have export capability.That's the sort of equipment which @david999 has, a...
OK, Got it. Thanks @toodles So when you use the App to make a change, the command is actually being sent from Tesla's server. I believe it's now ...
Latest Posts
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 13 minutes ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Hi @jamespa and a nod to @grahamf for his excellent old...
By GuydeB , 29 minutes ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Like @pash44pump I would be interested in recommendati...
By Morgan , 1 hour ago
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RE: Who’s Caved and Switched the Heating On Already?
I leave my heat pump on and let WC decide - with some e...
By Tim441 , 4 hours ago
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RE: Midea ASHP – how to set weather compensation
I think it is a bug in the code, it comes on even when ...
By cathodeRay , 14 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 16 hours ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 18 hours ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 1 day ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 1 day ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 1 day ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 2 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 2 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 2 days ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 2 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 3 days ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 3 days ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 3 days ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 4 days ago
