Last seen: Jan 8, 2025
@morgan, for a 10 I'd be expecting some wildlife; a cute little baby deer maybe?
9/10 for the scenery. How's the leccy consumption ?
@pauldavies83 I've heard talk of a special tariff for ASHPs. If they removed the green levy, that would be a good start. But then that might be con...
My latest tweaks (can't resist 😆) Weather compensation curve recalibrated so I can set my offset from -4 back to zero DHW set to come on 12 noon-2...
Not sure these Daikin links work. This is from the Installer Rererence guide.
@justinsb Justin, Are you running the ASHP constantly in both of these scenarios and letting weather comp control things? If so and it's like min...
I agree up to a point; heat pumps don't seem to have advanced much in the last 20 years. However, sometimes simplicity is better. Manual TRVs are po...
similar ... I had a couple of outliers where I got the house temperature wrong. I found an order 2 polynomial was a slightly better fit than line...
@littlered, as @batalto said on the other thread, you may not be using the system the best way. ASHPs are like cars; they are most efficient when p...
@derek-m Thanks for all the replies so far. It is a Daikin Altherma 3M. The bungalow has 2 average sized bedrooms, an en-suite shower room, bathroom, ...
@littlered I'll copy your replies to your other thread and reply there otherwise it will get very confusing. Kev
@littlered Hi and welcome to the forum. We have a 4 bed bungalow build in 1990, with an ASHP and radiators. In theory, yours (2 bed, new, ufh) sh...
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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 , 1 hour 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 , 2 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 , 2 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 , 2 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 , 3 hours ago
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RE: Buffers, hot water and cooling
@jamespa Your reasonably close! Especially with warmer ...
By dgclimatecontrol , 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 , 12 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 , 23 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 , 23 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 , 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 , 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 , 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