
Last seen: May 25, 2025
I know you are getting lots of god advice but our situation was similar and we found one other thing….(we put in ASHP on Jan 6th this year having run ...
Crumbs. Welcome to the forum. Are you sure you aren’t powering or heating somewhere else on the housing estate? (Other than garage and plant room). ...
@robs I have no idea how the supply is wired but it is off one of the consumer units that is attached to one of the phases - so I guess 2 single phase...
So is IOG better than Cosy?
Hi @Robs - would the OpenEnergyMonitor be able to compute a COP on a cascade system? I am currently using a combination of a solar app (Sunsynk) and s...
Because the cosy octopus tariff has 3 low cost windows (still expensive compared to gas or LPG though!) we charge the batteries 3 times a day and disc...
🙂 the manual!! Ha ha. 84 languages and print so small it is illegible. Poor quality images and impossible to follow. I think I can use batteries ...
Ok thanks I think I am getting there (slowly) last question- how do I adjust the WC to balance the house when everything is open? And should I remove ...
Is this the temperatures? It is cold today!
@jamespa I don’t know what temperature I am running at ? Where will I find that out? if I turn up all the trvs and turn off (up) all the thermostats t...
I have no leverage, no system design, no hand over details. Weather compensation is”automatic” for Mitsubishi Ecodan - and I have been told not to med...
@jamespa I didn’t want either cascade or a low loss header. But the installers refused to install a single ASHP system due to property size (450m2) de...
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 11 minutes ago
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RE: Anyone still weathering it out with Agile?
@jamespetts I agree it's extremely hard to calculate RO...
By Tim441 , 31 minutes ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 48 minutes ago
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Who’s Caved and Switched the Heating On Already?
The temperatures have nosedived pretty quickly for us a...
By Mars , 52 minutes 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 hour ago
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RE: 300 Liter Tank - Do I have to heat it all?
I do not think that a 300l cylinder is too big for a tw...
By jamespetts , 2 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan Fully agree with you. It shouldn't be the homeo...
By HCas , 20 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
Good unit. And the 10 kW is the same as the 12 kW I ...
By HCas , 21 hours 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 , 23 hours 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 , 1 day 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 , 1 day 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 , 2 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 , 2 days ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 2 days ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 2 days ago
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RE: Electricity price predictions
Community energy installations are a great idea, but th...
By Scalextrix , 3 days ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Ooh, heat pumps in neon blue wrap 🤣 🤣 &...
By Old_Scientist , 3 days ago
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@profzarkov Good to know in case it ever happens to me...
By bontwoody , 4 days ago