Last seen: Sep 21, 2025
I disagree. You don't even require G99 consent from your DNO if your inverters can't export to the grid! I have a plant room where I breed off-gri...
A great many ground-mounted local substation transformers are equipped with connection points for a generator.I've inserted an arrow in this photo, wh...
Fortuitously I have a copy of a letter from the relevant Minister of State to my MP: I would like to reassure you that all smart metering equipment ...
I don't disagree with that. But water companies are incentivised to fit Smart Meters which incorporate remote control commands.It's a lot cheaper an...
The water companies do have an advantage if/when Britain again experiences drought conditions, such as occurred in 1976.They can install stand-pipes '...
The one company I know of who operate a network of smart water meters is Arqiva.I believe they have a water meter network in SE England. That's the ...
Whilst you're busy installing services (pipes and wires) I strongly recommend that you photograph everything. I actually draw my construction lines ...
Well now's the time to think about it!There's no harm with putting in the (relatively cheap) pipework, and deciding later whether to add the active he...
I'll admit that a 52v wall outlet is rare.I presently have just two, and both are in my study/workshop area. Most of my household DC wiring is for f...
Hi @jarlatheoin You're in the right place. I'm a hands-on self-builder. Irrespective of the name of this forum, you are free to start any buildi...
That's the sort of good design we would expect from Tesla @toodles. There is another reason why an inverter/charger should incorporate current limit...
That's what most people do if the system offers such a configuration. There's an obvious risk of damage due to over-charging if your inverter...
Latest Posts
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RE: Say hello and introduce yourself
@jarlatheoin do put the MVHR in early it’s not an easy ...
By Judith , 11 minutes ago
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RE: How to Zone with a Single Room with UFH
We have exactly what you describe, one utility room wit...
By Judith , 24 minutes ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
Just come across this video on youtube We have all...
By benson , 28 minutes ago
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank
@rhh1 Adding a second pump is not a problem, some units...
By Brendon Uys , 1 hour ago
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RE: Who's your electricity provider and what's your tariff?
@agentgeorge Come the Ist of October, the Cosy cheapest...
By Toodles , 2 hours ago
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RE: Boxt Heat Pump Installation Experience
@ashfp Mine does have a buffer tank. That was my experi...
By Andrew J H , 13 hours ago
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RE: Which temperature sensor for a Steibel buffer and Ecodan?
@ashp-bobba might be able to help as an Ecodan expert.
By Mars , 1 day ago
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RE: Help me keep the faith with my air source heat pump installation
I'm sure you are right, I was just trying to understand...
By JamesPa , 1 day ago
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RE: Preparing for 2nd winter in new build house.
Yuch! So that's basically just an on/off control. I...
By Transparent , 2 days ago
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Good day everyone. I'm new here and have a few question...
By Edin67 , 2 days ago
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RE: MCS certificate SCOP vs real-world performance
That may be contributing to lower than expected SCOP. ...
By JamesPa , 3 days ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
How it does it's job is something of a mystery although...
By Abernyte , 3 days ago
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RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 3 days ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 3 days ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 5 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 5 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 5 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 5 days ago
