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Last seen: May 15, 2026
One of the certainties of life.. I also do not like throwing away old working kit. The simplest solution for us to keep the DECT phones working w...
We kept the landline for as long as it provided resilience as it not dependent on electricity, broadband nor mobile networks. But when Virgin pushed...
Just noticed your comment about manufacturer support for your BESS. Our inverter install is very recent and we kept everything running locally which a...
I was a bit surprised with the rates you mentioned being close to 30p, so I had a quick look at octopus and in my area, this is what the attractive pa...
@dr_dongle Yes, the model is TOU, even if sometimes they market variations based on owning a specific type of device (EV included). But whereas som...
I agree, we used to have agile but now with enough energy storage we never did better - with a simple 7p overnight "all weather" tariff. We use oct...
Yes, often the message is that all lithium batteries are a fire risk. The ones used in home battery storage are lifepo4 and used with a bms. This...
Crazy if they were getting away with DIY standards. Could the installer have recruited in-loco? 😀
@toodles Some of those things came with the promise of removal of the need for programming. And don´t even get me started on what the sales pitch d...
Even if I also wish that Solis would apply common sense consistently, that is just our wish. So I feel I should to reiterate to readers that the So...
Yes, adding chatbots to a site sounds great and is made very easy by those developers. But how many times do we find it does not fit your screen, it d...
Latest Posts
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RE: Setback savings - fact or fiction?
Great. I will try to zoom in to work out the deltas be...
By JamesPa , 2 hours ago
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RE: Sizing an ASHP; Heat loss and kW
You can't measure heat loss with an app. But you can g...
By JamesPa , 4 hours ago
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I was directed to this app for my growatt system and no...
By David999 , 4 hours ago
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RE: Estimating true heat loss from twelve months of consumption data
@ian33a — I have a sort of residual interest in this pr...
By cathodeRay , 5 hours ago
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Hi, Thank you. So its a Daikin Altherma 3M...
By Lbart68 , 9 hours ago
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I have a Contactum CU. Would the below RCBO (descriptio...
By Batpred , 9 hours ago
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RE: Samsung gen 7 HP 12kw - auto control issue and water law
@chainreaction Agree with @broadsman , it seems many ...
By Batpred , 10 hours ago
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RE: Anyone concerned about GivEnergy?
@transparent Thank you and appreciate your timely reply...
By SUNNYSKIES , 10 hours ago
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RE: Grant Aeona 3 R32 cycling with weather compensation.
The hot water heating looks normal. The heat transfer ...
By GrahamF , 16 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
Good questions @temperature_gradient. My understanding ...
By springswood , 18 hours ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
All going according to plan, mid July we get that 7kW a...
By Batpred , 1 day ago
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Current metrics - DHW target set to 47c
By TaffontheTaff , 1 day ago
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RE: My Grant R290 9kW Heat Pump Installation
@petch I'm very sorry that I have not picked up your po...
By GrahamF , 2 days ago
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RE: New Solar, Batteries, Air Source and Under Floor Heating advice please
You’re right: UFH works best with high-conductivity fin...
By bafab , 2 days ago
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RE: DIY or Don’t Touch? Solarman Smart Meter Install
That was my understanding also.
By JamesPa , 2 days ago
