Last seen: Aug 25, 2023
Let's price up some bits: Sofar ME3000SP battery storage inverter (3kW output): £780 Pylontech US2000 2.4kWh battery: £728 Total for inverter + ...
I found this helpful: Makes the point that what we really want is to balance the room temperatures, rather than the radiator temperatures, so thi...
@derek-m Thanks. For the purposes of balancing, does it matter if the value is 12, or 8 or 5, as long as they're all the same? In other words, when ...
@alec-morrow I agree, but there are two different things people use controllers for. One is temperature control, ie the core control loop of when to...
@ianjrw As mentioned above, can you ask your installer about using the heatpump's own controller? What brand of heatpump are they suggesting? Let m...
I don't know yet. Let me explain... I was in exactly the same situation 3 months ago - lead times on the Ecodan cylinders were out to 12 weeks and ...
@derek-m The integer overflows are just warnings, and I don't think they're the source of the problem. It seems to be saying is the program is too bi...
I need to work on my Hungarian, but some wild guesses that it could be either a problem with communication with the Arduino - perhaps the programming ...
It's completely nuts. This is the compressor speed of my Grant (aka Chofu) ASHP, using the Honeywell Lyric on/off controller the installer supplied. ...
To add, another thing is the sensitivity of the occupants. I specifically chose a larger double-fan heat pump because it was quieter (60dB) than a sm...
Hi Mars, I can't help but feel conflicted about this. I'd say there are several factors in play for a heat pump install. Site: the type of hous...
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RE: Incorrect Billing of Customers with a Smart Meter
Well that didn't take long before this new topic alerte...
By Transparent , 1 hour ago
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It is certainly possible, using a modbus connection. If...
By cathodeRay , 8 hours ago
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RE: Home energy storage & battery register
1 x Seplos 14.3kWh (Seplos box from Alibaba, battery ce...
By KoRWraith , 18 hours ago
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I did another reconnection/ reconfiguration session wit...
By Abernyte , 22 hours ago
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RE: Recommended ASHP installers in Hampshire
@benson After my initial enquiries with Octopus, we had...
By Toodles , 1 day ago
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RE: Air source heat pump roll call
To help bolster the rather small number of NIBE owners ...
By Steve D , 1 day ago
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RE: A beginner's journey into DIY home energy storage - no solar!
@editor All good here! I'm happy to say that the system...
By KoRWraith , 2 days ago
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RE: Say hello and introduce yourself
@fse_bec welcome to the forums, and it’s very generous ...
By Mars , 2 days ago
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RE: Meter Readings - What are theses meters telling me?
@transparent Hi, I am the landlord of the property, we ...
By Potatoman , 2 days ago
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RE: Octopus (the grid) is my battery
@andris My ‘Best Effort’ so far was on 4th. June 2023 w...
By Toodles , 2 days ago
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Save the Energy Save the World using Daikin Altherma 3 operation mode and schedules settings.
Hello Everyone. Our Daikin Altherma 3 was set to Dome...
By Mevl , 2 days ago
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RE: Have Octopus Energy discovered a way to Narnia?
Oh dear. Always winter never Christmas?
By Davesoa , 2 days ago
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RE: Bivalent oil boiler system to work alongside ground or water source heat pump
I can provide a lot of detail on LED lighting. But no...
By Transparent , 3 days ago
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RE: Making best use of Agile with a battery and ASHP
I try to ovoid doing that...
By Majordennisbloodnok , 3 days ago
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RE: Is this a bad installation and is there something wrong with my Samsung heat pump?
@kenbone no need for what kenbone regarding the 100watt...
By David999 , 5 days ago
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RE: Insulation of flow and return Heat Pump piping
@mike-h Thanks Mike. Toodles.
By Toodles , 5 days ago
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RE: Bivalent (or even trivalent!) system design options for a new GSHP installation
For your interest @algienon this is what happens when a...
By Transparent , 5 days ago
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RE: Rising Damp – Production Recommendation
Yet another topic I'm not an expert in. Nonetheless, th...
By Majordennisbloodnok , 5 days ago
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RE: Noise problems with newly installed Samsung 8kW ASHP
@editor yes, the more I read the forum posts the more I...
By sjn , 5 days ago
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RE: Observations on my Ecodan's estimates of energy consumed and delivered
As it is possible for the FTC to be powered from a sepa...
By HarriUp , 6 days ago
Latest Topics
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Incorrect Billing of Customers with a Smart Meter
By KoRWraith 2 days ago
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Home energy storage & battery register
By Mars 2 days ago
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Meter Readings - What are theses meters telling me?
By Potatoman 3 days ago
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Have Octopus Energy discovered a way to Narnia?
By Davesoa 3 days ago
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Making best use of Agile with a battery and ASHP
By jamesw 4 days ago
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By Toodles 6 days ago
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By Blaine_t 6 days ago
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Insulation of flow and return Heat Pump piping
By Toodles 6 days ago
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Rising Damp – Production Recommendation
By Mars 6 days ago