Last seen: Mar 2, 2026
@johnnyb certainly is easy, easy for the installer and idiot proof controls for the customer, that is perfect. It also keeps the good temperature c...
@majordennisbloodnok My experience of them for the last 6 years has been overwhelmingly positive, perhaps even moving towards relative altruism to ...
@batpred Fair enough, if the usage of these materials is solely coupled to financial gain then that is at least honest. I designate myself to the camp...
@jamespa Hope it works out for you, revisit it in 6 months and you may find prices are down or maybe sodium chemistry is mainstream. Lithium extrac...
@jamespa If you have no nett export then don’t do IOF as it is, by definition, impossible to profit. You need profit to cover the cost of the addit...
@toodles But that’s the deal with the devil, they are paying a premium to use your battery to balance the grid/makes some profit too. I estimate th...
@toodles Sure, me too. The way I look at it, is providing it is acting in your best interest 99% of the time it pays off. It does some weird stuff ...
@jamespa It’s a nett metering tariff, so import and export are the same price. Plus the compatible batteries are generally more expensive. So you h...
@tim441 im not in the industry so you may be correct, I’d heard they were now sub 100USD per kWh for domestic cells and under 80USD for industrial ...
@jamespa With an EV IOF doesn’t work, so no meaning to pay a premium to get a smart battery. LFP battery wholesale costs are plummeting at the m...
@jamespa 1st March onto intelligent flux, back to cosy 1st Oct. IOFlux is amazingly profitable if you have large array and compatible battery, but no ...
@majordennisbloodnok me too. I switch from favourable export to favourable import in October. It makes about two thousand pounds a year difference ...
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@editor has said a lot but let me address this one head...
By JamesPa , 5 hours ago
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RE: How to control DHW with Honeywell EvoHome on Trianco ActiveAir 5 kW ASHP
Well I've had an interesting few days and would like to...
By giganto , 6 hours ago
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RE: Peak Energy Products V therm 16kW unit heat pump not reaching flow temperature
Yes, here's mine. From the service manual parts numbers...
By bobflux , 10 hours ago
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RE: Underfloor Heating Installation Issues with Heat Pump
Thanks for sharing your observations, both of you. From...
By Jonatan , 11 hours ago
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Had to learn the hard way 🤣 now I'm sharing T...
By bobflux , 11 hours ago
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RE: Issue with a Grant Air Source Heat Pump & Tado Smart Thermostat
Im assuming from your original post that hysterisis ref...
By JamesPa , 11 hours ago
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RE: Heat Pump vs New Gas Boiler for Inherited House - Worth the Extra Cost?
Hi @fretless6 Mike, I have experience with Taggas (Re...
By Old_Scientist , 14 hours ago
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RE: Daikin Altherma 3 LT compressor longevity question
@bobflux With my limited HA skills I can't ad...
By Ubert767 , 15 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Now seems a good time to summarise the costs and effici...
By benson , 18 hours ago
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RE: Tell us about your Solar (PV) setup
@mk4 Charge to 100%, discharge down to 10%.
By bobflux , 19 hours ago
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RE: Connecting Growatt SPH5000 over wired ethernet rather than wireless
The simplest wired option is usually the Growatt Ethern...
By Jonatan , 1 day ago
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RE: Electricity price predictions
@jamespa And it seems some of the nasty public cloud...
By Batpred , 1 day ago
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RE: Jokes and fun posts about heat pumps and renewables
Technology is rapidly advancing. BBC News reported th...
By Transparent , 1 day ago
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RE: Do Fridges and Freezers have COP ratings?
@editor Thank you all for your replies and submitted in...
By Toodles , 2 days ago
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I know and yes. The secondary deltaT wont necessaril...
By JamesPa , 2 days ago
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RE: Designing heating system with air to water heat pump in France, near Lyon
Just love the way you put it! 🤣
By Batpred , 2 days ago
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RE: Safety update; RCBOs supplying inverters or storage batteries
Thank you for sharing. So it seems that your Schneid...
By Batpred , 2 days ago
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RE: Forum updates, announcements & issues
@upnorthandpersonal thanks for the thoughtful, consider...
By Mars , 3 days ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@mk4 All 21 panels have their own Enphase IQ7a microinv...
By Toodles , 3 days ago
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RE: Setback savings - fact or fiction?
Great, so you have proven that MELCloud is consistently...
By RobS , 3 days ago
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RE: Mitsu PUHZ120Y 'Outdoor Temp 'error?
Thanks David & James It almos...
By DavidAlgarve , 4 days ago
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RE: Surge protection devices SPDs
@trebor12345 - your original Topic about the right type...
By Transparent , 4 days ago
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RE: Help needed with Samsung AE120RXYDEG
@tomf I’ve been sent this from a service engineer at Sa...
By Mars , 4 days ago


