Last seen: Jul 3, 2025
@jeh All that is left on my EPC is floor insulation. It predicts heating 15,397 for heating and 2,322 which is way above what we are currently usin...
Here is the answer I got to this question: With the HTQ it will be a buffer as this will prevent excessive cycling within the unit as well as give t...
@harriup That 13000kWh of gas is with a thermostat set most of the time at 18deg and as the whole family are out all day at work and school the hea...
@ajn9000 that is a great idea that dashboard and all the data is just what I’m after. I will ask my installer to add it to the quote 👍
This has hammered home my understanding of cycling thank you. I understand your points about ways to avoid cycling if its happening but your last po...
I've missed the opportunity to try things like that, already this year the boiler turns on in the morning and generally doesn't turn on again all day ...
@harriup If the radiators need to be twice the size then this sounds like a step too far. If I understand your reply re: volumisers and buffers th...
Thank you for the all the replies I really appreciate it.To sum up I’m happy with the heat loss it seems to be as accurate as one can expect in my sit...
@derek-m Here are the last few lines of the heat loss sheet, there is no mention of time or temp. However in the performance section of the repor...
@ajn9000 I think this is it. Area M2 - 151.39 Power (W) - 7047 Energy HP (kWh) - 19281 I've edited the original post to include this. ...
I'm interested in following this thread as your ahead of me in the ASHP process and I couldn't find the option to get notifications about a thread wit...
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 32 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 , 50 minutes 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 , 2 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 , 3 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 , 7 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