Last seen: Jan 8, 2025
@howiewsl It does sound as if your ASHP is about the right size. It might be worth checking the specs to see if your ASHP is capable of producing 5...
@peterr Interesting; I can see why your ufh behaves slightly differently to radiators. I'm running mine on weather comp with room stats. Like ...
@HowieWSL, Hello and welcome. before you start tinkering with settings, it's worth assessing roughly whether your ASHP is undersized. 8kW does sou...
But I don;t have a smart meter ...
I'm thinking about it seriously now. I'm not sure what the numbers would look like without the tariff you have; I don't think it's available.
@batalto If you were like me and had no pv/batteries, how many kWh do you think you would have used and how much would it have cost you at cap rate...
This is what happened. There is almost no cycling. The outside temp was 0-12C. Is it better/cheaper? The house temperature varies more, which isn...
@saf1973 some good analysis there. Have you thought of a change in career? Seriously though, it isn't right that customers/users end up having t...
results so far
The next round is to try and use weather compensation and thermostats together. Here’s what happened. The theory is that setting a compensation cur...
I disagree 😉 I think above all we need to be pragmatic. There is a lot that can be done if we improve the higher up foods and nudge consumption dow...
So far I've either used the pallets intact or attacked them with a chainsaw to make kindling. The pallet buster looks good though. This is my latest...
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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 , 6 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba wish you lived closer to Wiltshire! My inst...
By pash44pump , 6 hours ago
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RE: COP is not the only measure of efficiency
@jamespetts Interesting post, thanks. Here are my thou...
By GrahamF , 6 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
@editor So… who’s given in and turned the heating on al...
By Lucia , 6 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 , 7 hours ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 9 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 , 16 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 , 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 , 1 day 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 , 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 , 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 , 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 , 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