Last seen: Sep 10, 2025
@transparent According to Modo: "Skip rate” refers to how often assets or technology types get skipped in the Balancing Mechanism". For once it actu...
@transparent I watched that video already. It was interesting - she's quite skilled at explaining technical complexity to beginners like me. Althoug...
@toodles As it is my birthday today, I had to request my Amazon Echo to ‘Play BBC Sounds’ for this programme when I returned from a very enjoyable ...
@transparent I'm going to suggest that the majority of grid-tied storage batteries on the DESNZ database are rated at 49.9MW. So this was proba...
@johnmo If you compared to a 45 design at -7 you are taking a 20% increase in heating costs, if you are forced to flow at 55. @ivanopinion ...
@johnmo So does the -1.3 Deg design comply with the 99.6% of the year. So no more that 1.5 days below -1.3 degs? Definitely not! Don't get me w...
@transparent But in their submission to the (previous) Parliamentary Select Committee on ESNZ in Sept'23, National Grid ESO (RIP) provided a foreca...
I forgot to add this FT piece yesterday on battery storage: Britain's Grid Storage Record is Maddening
Ok - one minor radiator 'upgrade' in the living room from a 750 x 1600 P+ to a 750 x 1600 K2 - nothing dramatic. Here's the new schedule: The bat...
The trading expert I follow reckons that gas is getting traded purely on sentiment (imagined scenarios) up to 18 times above actual supply-and-demand....
@editor 🤦🏻♀️
Grrrrr. £250 discount but my upcoming installation won't qualify. 🙁
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 51 minutes ago
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RE: Who’s Caved and Switched the Heating On Already?
My heating isn't 'ON' yet, although it is firing up in ...
By Morgan , 1 hour ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@damonc If the heat pump controller is in a suitable ar...
By HCas , 3 hours ago
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RE: Midea ASHP – how to set weather compensation
The midea has a number of pre programmed WC curves (wit...
By benson , 4 hours ago
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RE: COP is not the only measure of efficiency
If that's the case then you are right to be sceptical, ...
By JamesPa , 5 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 , 8 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba Well done for stepping in where most would ...
By JamesPa , 9 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 19 hours 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 , 19 hours 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 , 23 hours 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 , 1 day ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 1 day ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 1 day 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 , 1 day 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 , 2 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 , 2 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 , 2 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 , 3 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago