Last seen: Dec 24, 2025
Wow! That's a bigger point you've made than you might at first suppose. Let's start by putting your words into a diagram. Yes, there are storage...
Thanks Richard. That's the detail we need. Here's what I've found. RT IH IN1 14 tells us that you have an immersion heater with a 1¾-inch threaded...
That's fine @richard24738 We always try to leave technical suggestions like mine in topics.Others will soon come across this discussion, and some mi...
In future, please try to use email rather than phone calls when pursuing 'issues' with manufacturers, suppliers and installers.The text in an email is...
I think the clue to this problem is in the first post here from @richard24738He has a 250-litre tank...... and is presumably running a milking parlour...
Can you read the model number of your immersion heater @richard24738 ? We are used to all immersion heaters being rated at 3kW and supplied via a 2....
@hcas - to find suitable test sites, I would recommend starting with a look at the various Community Energy groups across UK.That site has a UK map sh...
Now that's interesting. I thought NICEIC only covered electrical portions of heat-pump installations.Thus, if the installer was accredited by NICEIC...
I should've added a smiley after my comment. There are a number of dominant criteria which affect how these future tariffs are constructed. 1: Pol...
The 'correct' glue to seal a split insulation like that is a contact adhesive like that from UHU. Once it's dried on each face of the split it can b...
The problem here is that we're trying to assess future financial viability whilst doing the maths on ToU tariffs which have been introduced recently, ...
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How long will your energy contract last?
Some heat pump tariffs don’t run as long as a heat pu...
By Toodles , 10 hours ago
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@morgan They are unsupervised these days, can’t get the...
By Toodles , 10 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@kevh it's worth remembering that many lsvs only actual...
By JamesPa , 1 day ago
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RE: Setback savings - fact or fiction?
Exactly. We only need to compare conditions, to decide ...
By cathodeRay , 2 days ago
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RE: Balancing financial efficiency and comfort using the Octopus Cosy tariff
I found because I have very low heat loss I can set bac...
By RadWhisperer , 2 days ago
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RE: Need Help Optimising My Rushed ECO4 Install: 12kW Bosch Heat Pump
Welcome @mickamills We too have an oversized 12kW Sa...
By Old_Scientist , 2 days ago
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RE: My Powerwall 3 Consumes 3-4 kWh/Day in Self-Consumption: Is This Normal?
@caron I can confirm that the power usage of the PW3 is...
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RE: Speedcomfort radiator fans
Thats true, but having tried (and succeeded) in constru...
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
@bash brilliant, thanks for the feedback
By energy9165 , 2 days ago
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RE: Heat Pump Heats the House… But It’s Not Cosy. Emitter Changes or System Tweak?
@alastair There I was, feeling grumpy, he said “Cheer u...
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RE: Grant Aerona: Is there a setting to keep the 2-port valve open during pump blockade
Depends on OAT. Mine cycles at OAT>10 and of course...
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RE: New Fogstar 15.5kWh upright solution
@transparent My conclusion is as you have noted, tha...
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RE: Mitsubishi Ecodan R290 10kW performance
And to you too. Wishing you a very enjoyable festive s...
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RE: External pipework insulation
They do? But that isn't apparent from the photos we'r...
By Transparent , 3 days ago
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RE: Say hello and introduce yourself
@velcro welcome to the forums. Please feel free start a...
By Mars , 3 days ago
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Daikin EDLA11D3V3 DHW Settings
I have a newly installed EDLA11D3V3 which I'm still get...
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RE: Midea ASHP – how to set weather compensation
@curlykatie did you get sorted with this?
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RE: MyVaillant Connect Regular Disconnect
Thanks. Yes, if the time is consistently 11pm every nig...
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