Last seen: Sep 21, 2025
Change into shorts and a tee-shirt 😎 Or... more seriously, I have a Mechanical Ventilation with Heat Recovery (MVHR) system in my loft which takes ...
Just a reminder that on the previous page we've concluded that you can't just exchange the pump for one that accepts a variable PWM signal. You'd also...
Ah... yes, you're quite right. However there are several reasons why the fall in the price of gas doesn't transfer directly across to the electricit...
I tend to think the opposite about the (surviving) UK energy suppliers. I suspect they're finding it difficult to meet their obligations within the re...
The difference between electricity wholesale prices and what the customers are charged is accounted for by Network costs; charges to use the Transmi...
I agree @derek-m but the Environment Agency sets limits on both the quantity of water and the amount of energy which may be extracted from the main (n...
That's a question to ask the installers. Why did they suggest the Samsung unit? Did they already have data to show that there was negligible incre...
Yes, I agree with @batalto that it's possible to run a micro-hydro generator with a low-pressure head of water. But let's note that the author of that...
Your Wilo pump has a manual choice of three different ways in which it can operate. There is another type called the Varios Pico-STG which has a 4th...
That's a pretty large company to be based out of Swansea. They're actively recruiting, which isn't surprising because the Welsh Government is proactiv...
A local pub is an excellent location at which to spend time solving the energy crisis. 🍻 However the presence of a historic water wheel probably is...
Then they've left themselves in a tricky position as regards Part-L Section-7 of the Building Regulations: and Sections 3 & 4 of the same Part...
Latest Posts
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank
ok my setup is pretty simple: 7.35kw cibse heat loss ...
By AdamK , 4 hours ago
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RE: How to choose Towel Rails for an ASHP
In one en-suite bathroom we have a 180cm high towel rai...
By Judith , 5 hours ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
This is actually based on the same chipset as the Svena...
By Grantmethestrength , 5 hours ago
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RE: Powerwall 3 or Myenergi or something else?
@adamk what you need is enough battery size to cover 3 ...
By Judith , 11 hours ago
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RE: Say hello and introduce yourself
@jarlatheoin do put the MVHR in early it’s not an easy ...
By Judith , 12 hours 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 , 12 hours 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 , 13 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 , 1 day 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 , 2 days 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 , 2 days 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 , 3 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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@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 , 6 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 , 6 days ago
