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Joined: Jan 20, 2022
Last seen: Sep 11, 2025

Topics: 16 / Replies: 2456

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RE: Ecodan 6kW - is it "cycling", or normal operation?

Indeed!This general lack of energy knowledge within the wider UK population has been of concern to Ofgem, the energy-industry regulator.We are being h...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Heat pump quotes: Advice needed

Do you know what the issue is? There might be sufficient expertise here to suggest a solution which could last you a few months until a HP Installer...

7 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: GivEnergy 2025 forthcoming batteries and inverters

How much research have you done into this? The large V2G trial undertaken by OVO/Kaluza 5 years ago could only be offered to drivers with a Nissan L...

7 months ago

Forum

Energy Storage

RE: Double heat pump for DHW?

That's a tricky issue, and one which I expect to see being raised many times this year (2025) as consumers begin to realise what GivEnergy's strategy ...

8 months ago

Forum

Domestic Hot Water & Cylinders

RE: Double heat pump for DHW?

It certainly would @ianmk13There would appear to be an excess of phases to the tune of +1 🤗 Contrary to what we in UK might imagine, 3-...

8 months ago

Forum

Domestic Hot Water & Cylinders

RE: Double heat pump for DHW?

Yes. DNOs are very keen to upgrade domestic properties to 3-phase. The swapping of the Smart Meter to a 3-phase device is also free, and gets done b...

8 months ago

Forum

Domestic Hot Water & Cylinders

RE: Heat pump quotes: Advice needed

As this topic is being read by an OP who is still evaluating quotes for an ASHP,I'd like to add a comment about Vaillant. I've noticed that they hav...

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Double heat pump for DHW?

Thanks Bob. Could you just clarify what you mean by setting "the ASHP power at 12kW"? Yes, I appreciate that 12kW may well be the largest you'd su...

8 months ago

Forum

Domestic Hot Water & Cylinders

RE: Heat pump quotes: Advice needed

One other point about microbore, or any system where the pipework isn't adequately sized for the required transfer of heat... To obtain the desired ...

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Heat pump quotes: Advice needed

It might be 'standard' in that it complies with the way MCS-approved installers are required to undertake calculations... 😥 ... but the lower ...

8 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: Ecodan Legionella cycle - immersion heater problem

OK @clockworks - I agree with your analysis. So what you're seeing here is due to the relatively slow rate at which heat is rising in the tank. ...

8 months ago

Forum