Last seen: Jul 4, 2025
@julianc because of the Green Homes Grant the documents need to be reviewed. I had to submit paid invoices to show how much I paid towards the system ...
@morgan pretty poor. Although with the GHG having ended, I doubt they are in a rush
Next step - RHI application has been placed. Awaiting the process
As an FYI we have a 12kw system. Today its been using around 2kw to heat our hot water, so somewhere in the region of 500%-600% efficient 2kw in 12kw ...
Solic now replaced - all working and diverting now. A bit of extra free energy for the tank
Just left it for the time being. I'll probably get rid next year after we've had the winter. It's all disconnected and just a lump on the wall for the...
Boiler cupboard (boiler doesn't work anymore!) - quite messy with old and new pipework. Anything unlagged is old (I assume?!)
Guys came back today to finish off the lagging and tidy up a few areas. Changed out the expansion tank from 18l to 25l. Not really a lot else to see e...
@gordonville don't even think about a heat pump yet. Sort out your insulation, first, second and third.
@julianc H2 is much more convenient for the consumer. Stores far more energy per litre, quick to refuel and retains the existing infrastructure of pet...
This was yesterday - the results of AC, a hot tub and 14kw of batteries. We can keep the heat at bay and we don't pay for it. Honestly if you have sol...
New tank is in the loft - it fits!
Latest Posts
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RE: Help me keep the faith with my air source heat pump installation
@jamespa i just want it right at the end of the day, th...
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RE: Double or Triple Glazed Windows?
As I have reported elsewhere, we replaced all our glass...
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How to waste energy (and time) playing with AI.
A friend of mine who subscribes to an AI service was ex...
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FRV valves - can you mix and match
Great video again this week @editor, I am very interest...
By Grantmethestrength , 8 hours ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
@topher you’re more than welcome to, yes. I’ll send you...
By Mars , 1 day ago
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RE: Fitting new shower valve ..........
I’ve never taken a chance when fiddling and changing ou...
By Mars , 1 day ago
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You should contact the council and report the unsatisfa...
By JamesPa , 1 day ago
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RE: Benefits of an extra horizontal loop for GSHP
I would deffo install an additional slinky run, especia...
By Transparent , 2 days ago
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RE: Say hello and introduce yourself
@editor fab - thanks Mars, and keep up the great work o...
By normpang , 2 days ago
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RE: Compressor and Evaporator Stratification
@trebor12345 So I think the 1st zigzag section shows so...
By ASHP-BOBBA , 2 days ago
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RE: Is this just haze or something more?
@majordennisbloodnok I was giving a talk to primary sch...
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RE: Tesla Powerwall – More of a ‘Luxury’ Than an ROI Winner!
We had our Tesla Powerwall 3 (and Gateway) installed ea...
By Old_Scientist , 2 days ago
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Indeed. With a battery its presumably the battery con...
By JamesPa , 3 days ago
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RE: No-code, plug-and-play monitoring for your heat pump
To update an ESP device using ESPHome in Home Assistant...
By Grantmethestrength , 3 days ago
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RE: The good, the bad and the not that great – my heat pump installation
Said I would pop back with a update. Only Mr Jesus h...
By Burtis , 6 days ago
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RE: Buffers, hot water and cooling
Thats presumably heat pump DT, what about radiator DT a...
By JamesPa , 6 days ago
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RE: Who's your electricity provider and what's your tariff?
@chandykris Exactly the same here. We now have 13.5kWh ...
By Old_Scientist , 7 days ago
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RE: Wood burner with ASHP - direct air?
This depends on the size of your wood burner and size/t...
By Lucia , 1 week ago
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RE: Difficult positioning of air source heat pump
@rikiarn It's a not a buffer it's a volumiser which is ...
By Lucia , 1 week ago
