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Last seen: Oct 5, 2026
With our 8kw inverter we did not need any MCB over 63A (and that was just because Solis required 36.4*1.25 and we had to round up)...
@mk4 Thank you for sharing. As you can expect, even in South England, with colder and longer winters, whenever rockwool is applied (and this is one...
I am wondering if these hybrid heat pumps could be just something like what was discussed not long ago, installing an oil boiler after a heat pump?
We discussed this recently in the Sodium battle thread, @editor . There are very few systems available to consumers and they do not look very mature. ...
@eliuccio I was wondering how this progressed? Please do not feel obliged to update us if it is still under evaluation!
I appreciate the challenge @jamespa ... This thread includes various suggestions. Geya have them, but I believe do not supply CUs. One option that ...
I feel that the topic of labelling an inverter installation correctly is important enough to justify adding it to this thread (since critical for safe...
When I was looking for the regs for labelling when introducing an inverter able to export, I started with some of the questions present in the G99 com...
Absolutely makes sense to me. And should a good export allowance and suitable tariff justify more energy storage to "lower the electricity bill", it...
The regulation mandates labels indicating that there are multiple generation sources in the site. My installation has this, but for better awareness (...
200kwh.. Would that be warming an outdoors tent or a castle? 😀 I prefer the image of a castle with cold stone walls.. Now seriously, ASHP ...
Of course, and I am not sure who could have made such statement (an inverter synchronizing its Maintained port to a non-active mains supply)? It is ...
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Latest Posts
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RE: DIY Heat Pump Installations: Navigating Legal and Regulatory Hurdles
Sound level calculation for air source heat pump permit...
By Rob of York , 19 minutes ago
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RE: Adding additional Solar Panels to a DC coupled battery system
@transparent No it was my baby, entirely delivered by m...
By bontwoody , 2 hours ago
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RE: Renewable Heating Hub Homeowners' Q&A Podcast
This was interesting and seem like its very expensive o...
By ASHP-BOBBA , 3 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
As we know here, the success or not of plug-in storage ...
By Transparent , 5 hours ago
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RE: Do I add Air Con or MVHR to existing A2W ASHP?
Samgsung Quint is an A2W heat pump that also does A2A i...
By Rob of York , 6 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
Ah, that makes sense when a combi is in place. The boil...
By Batpred , 22 hours ago
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RE: Replacing Storage Heaters with a Heat Pump in a Stone Cottage
@bobflux Thanks, that gives me something to check the i...
By Paul1098 , 22 hours ago
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RE: Tesla Powerwall (2) Calibration Cycles
For Powerwall calibration, avoid forcing repeated deep ...
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Over the years, due to the non barrier PEX underfloor h...
By bobflux , 2 days ago
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RE: Getting closer to a finished Haier system
All the 45° elbows required for getting the primaries i...
By Singlespeed , 2 days ago
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RE: battery storage without solar
Indeed, current on the grid input = current used for ch...
By bobflux , 3 days ago
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RE: Who's your electricity provider and what's your tariff?
@papahuhu @papahuhu A lot of tears and sweat went into ...
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RE: Solar Power Output – Let’s Compare Generation Figures
We have the same problem, 12 mature trees clip the morn...
By Papahuhu , 4 days ago
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RE: Solis inverters S6-EH1P: pros and cons and battery options
I had a battery and inverter installed a while ago, my ...
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RE: Is This Initial Free Quote From Octopus Trusted Partner Reasonable?
@ltron2 The EPC on our house is A-92, however that i...
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