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Joined: Jan 20, 2022
Last seen: Aug 19, 2025
Profile Activity
Topics: 16 / Replies: 2431
AllTopicsReplies
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RE: Anyone want to share costs on batteries?

Yes, Felixstowe is the most commonly-used port for goods I've ordered from the Far-East using marine transport. But the shipping companies have altern...

3 years ago
Forum
Energy Storage
Reply
RE: Anyone want to share costs on batteries?

Hmmm. So it will travel through Russia, then either via Iran or Ukraine 😖 Good luck with the 30 day estimate! FWIW if anyone else is considering a ...

3 years ago
Forum
Energy Storage
Reply
RE: Electricity price predictions

The National Grid provides a 'balance' of supply & demand, and the 50Hz sychronisation.The energy-mix varies according to your geographical locati...

3 years ago
Forum
Electricity, Tariffs, Monitoring & Providers
Reply
RE: Anyone want to share costs on batteries?

I agree with @batalto but will add one additional factor: If the Sofar ME3000SP was an inverter which could operate in parallel, then theoretically ...

3 years ago
Forum
Energy Storage
Reply
RE: Solar Thermal as a pre-heater for a heat-pump

That's a better explanation than mine @derek-m I'm still thinking through the situation which @chris-a raised, in which he wishes to retain an exist...

3 years ago
Forum
Solar Thermal & Power Diverters
Reply
RE: GES Caernarvon 18kW ASHP

Precisely! And for this reason I've just copied your text and the response from @derek-m into a new topic in the area about Solar Thermal. I think t...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Topic
Solar Thermal as a pre-heater for a heat-pump
3 years ago
Forum
Solar Thermal & Power Diverters
Replies: 17
Views: 5899
Reply
RE: GES Caernarvon 18kW ASHP

Me too @chris-a @derek-m and I have had a previous discussion about whether solar thermal should continue to be used as an input to a DHW cylinder, ...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Electricity price predictions

Mea culpa! Desperately resisting the temptation to respond to @derek-m about the technicalities of combating grid losses and lack of engineering kno...

3 years ago
Forum
Electricity, Tariffs, Monitoring & Providers
Reply
RE: Electricity price predictions

The graph I posted comes directly from a data-set supplied to me by a very senior engineer/manager at a DNO. He sent it to demonstrate the voltage var...

3 years ago
Forum
Electricity, Tariffs, Monitoring & Providers
Reply
RE: Electricity price predictions

If it were that simple, that raises the question of why heat-pump manufacturers aren't installing capacitors. Perhaps it is that simple... but becau...

3 years ago
Forum
Electricity, Tariffs, Monitoring & Providers
Reply
RE: Anyone want to share costs on batteries?

Read what @batalto said about his Pylontech batteries here

3 years ago
Forum
Energy Storage
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