Last seen: Jan 29, 2025
Sure... Let me explain. I have 60a breakers on the in and out from my MPPT controller, I have a 175a breaker on my 3kW inverter/charger and I have a c...
Perhaps using my area of software development was a bad example, we’re a tiny, engineer led team of 4 so it’s very much a ‘figure it out and teach you...
There isn’t any in the embedded software industry either - doesn’t stop me learning new stuff and expanding my knowledge base so I can deliver better ...
I'm late to this thread, but for what it's worth: I run Batrium on a 16S string of 210aH LiFePo4 cells. Balancing is set to 3.45v/cell, absorption v...
A2W is still cheap, if you don't claim a stupid grant and DIY it yourself.
I'm going to blame installers... All they do is blame the manufacturers for not training them properly. Whatever happened to continuous professional d...
Found the quotes we were given, pretty sure my Boss said these were inc vat but we get the vat back obvs... This was through a broker, EC Business Ene...
At work, we're currently on 15p till March '23 - we've just signed on for a 3yr to run till march '26 @ 27p (both ex vat)
I'm tempted, but at the moment I don't have the spare capital to invest in a DIY battery storage setup at this property. I'm probably going to get the...
@kev-m mains gas. Non condensing boiler (73% efficient according to the documentation). Rads and a 120ltr cylinder.
£880 last year for dhw+heating our place - that'll be £2400 now that we're having two price cap increases. Hoping to get the ASHP in before winter com...
Amazon just delivered, some good content, but the typesetting and layout needs a bit of work if there's a second revision planned.
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Latest Posts
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@jamespa and, just circulate around the primary circ...
By davidnolan22 , 32 minutes ago
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How odd. Or maybe they have now realised that they are...
By JamesPa , 1 hour ago
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
... Isn't great advertising! Or is that too cynical?
By JamesPa , 1 hour ago
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RE: Confused about Samsung Gen6 Hot Water Controller
Do you have the DHW on timed periods or on continuous w...
By DerekDeLeon , 12 hours ago
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RE: What is the best strategy for operating a very oversized heat pump?
I think we are currently operating a weird mix of 2 and...
By guthrie , 15 hours ago
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We’ve had our heat pump (EBAC) since October, with a fe...
By Simon and Zoe , 16 hours ago
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RE: DHW temp Samsung AE120RXYDEG 12kw ASHP with Gen 6 controller
@Bami Ive had a look for the specs of your cylinder o...
By bontwoody , 17 hours ago
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RE: best approach for primaries?
Personally I would want them inside the heated envelope...
By JamesPa , 19 hours ago
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RE: help with new bathroom and towel radiator
I persuaded my installer that heat loss from the adjace...
By JamesPa , 20 hours ago
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RE: Grant Aerona fine tuning advice needed
Thank you pretty sure it's solar gain causing the incre...
By Stopbar , 21 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
I fitted a Samsung 8kw myself on a new build with under...
By DerekDeLeon , 24 hours ago
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RE: Who's your electricity provider and what's your tariff?
@adrian it does look like they’ve updated their outgoin...
By Arundalep , 2 days ago
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RE: Heat Pump Sizing & Installation Costs
1970s 4-bed detached house approx 168 sq.m internal are...
By JohnR , 2 days ago
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RE: Is it KISS or constant – weather compensation vs. set flow temperature?
Away at present. Hence the delay. Will get back asap. ...
By cliffhanger , 2 days ago
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RE: Setback savings - fact or fiction?
The lower the DT the higher the flow rate. The lower ...
By BobTSkutter , 3 days ago
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RE: New kitchen with no walls – will fan coil units work?
Thanks. That explains the strangely-shaped 'feet' (loo...
By IanMK13 , 3 days ago
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RE: Heat Pump Books For Beginners – Bodge Buster & From Zero To Heat Pump Hero
I’ve updated Bodge Buster for 2025 to empower homeowner...
By Mars , 3 days ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Aira, the Swedish, end to end manufacturer, system desi...
By KevinPotts , 3 days ago
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RE: Grant ASHP not reaching target temperatures
@mikefl Thank you. I’m not sure how to do these checks ...
By Hillswick , 4 days ago
Latest Topics
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Confused about Samsung Gen6 Hot Water Controller
By ntruby 13 hours ago
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help with new bathroom and towel radiator
By AdamK 24 hours ago
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Grant Aerona fine tuning advice needed
By Stopbar 2 days ago
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Adjusting 6kW Daikin's Weather Compensation Curve
By Ubert767 5 days ago
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Should I make my radiators smaller?
By Scalextrix 6 days ago