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Last seen: May 27, 2026
Hi @freckle-spurred and welcome. We would be particularly interest to hear from where you've derived the information which supports that observation...
I need to get my head around this.It would appear to be a security risk. Your (secret) WiFi password is being replicated so as to act as the passwor...
I'm talking about the need for an appropriate 'warning' of what's in the C/O switch enclosure. For example, if a dwelling has sockets in a room whic...
Thanks for the clarifications.And I'd assumed a lower level of technical knowledge than you've now demonstrated. The DNO which seems to work like th...
Tell us why you'd want to export anything. It makes it more difficult for you to obtain approval, and it's bad for the grid because it increases los...
I'd like to respond to the text in a label on that diagram: Yes, it certainly does matter if the Grid Port and the (Maintained) 'back-up'...
And were they contractors with experience of self-build concepts I wonder? As I do all tasks myself I tend to buy the optimal material for the job.I...
That increase in diameter makes a huge difference of course.Assuming a 2mm wall thickness, every 5m of pipe holds 1-litre. That means the UFH pipewo...
What about a door-stop? 😉 Mike, do you have a record of the pipe lengths in those UFH loops?If so, then we can calculate the volum...
I'm going to write my initial observations of the manifolds photo, not just for Mike's benefit, but so that others can follow. 1: These two...
Latest Posts
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RE: Anyone concerned about GivEnergy?
Correct. So, I have two options: keep the kit and get t...
By KevH , 9 minutes ago
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RE: How many people are happy with their ASHP and do you believe them?
Whether it's been posted before or not (I don't remembe...
By Majordennisbloodnok , 19 minutes ago
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RE: Electricity price predictions
As a reminder you can see the wholesale gas price here ...
By Jeff , 40 minutes ago
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Do the generators still get paid via the curtailment me...
By Jeff , 1 hour ago
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
Of course, British companies asked for the benefit of t...
By Batpred , 12 hours ago
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RE: A2A vs A2W: Which Heat Pump Would You Pick?
@jamespa the answer to your question is in our A2A podc...
By Mars , 13 hours ago
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RE: Heat Pump Operation in Summer - Valliant 7kW
Yup! Summer in Spring. Wonder if Summer will last unt...
By Majordennisbloodnok , 17 hours ago
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RE: Solar Produced vs Home Consumed
It's worth adding that if you have a hot water tank and...
By JamesPa , 18 hours ago
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RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
@editor Sorry Mars, I didn’t see a notification about ...
By Toodles , 18 hours ago
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RE: Hitachi Heat Pump being replaced with Vaillant
Yes to be configured as a volumiser. The pump is to be...
By trebor12345 , 19 hours ago
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Yes, you will need to notify them even if the inverter ...
By Old_Scientist , 23 hours ago
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RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 1 day ago
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@editor "The interesting bit is that many modern invert...
By Singlespeed , 2 days ago
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RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 2 days ago
