Last seen: Sep 10, 2025
My current tariff expires in September. Presently 13.9p per kWh and struggling to get any new one at less than 20p. The gap between electricity and ga...
This will be interesting. If government rhetoric on the number of heat pump installations is to be met then it's mostly about retrofits rather than ...
Tom, FWIW I would say that Grant customer service is good (btw it is my review of the Aerona 3 on this site). We've had some performance issues w...
@editor I recently corresponded with Baroness Brown (Climate Change Committee). She agreed that the pricing of electricity relative to oil and gas nee...
The contradiction in energy pricing is that the high price of electricity relative to gas is the opposite of what is needed to encourage customers to ...
This seems like a variation on the Four Yorkshiremen sketch. I'm completely out of the running - but I guess the winner will be whoever puts the mos...
A slight aside this. The extent of the questions everyone considering a heat pump has to ask is indicative of how far the industry has to go to make t...
@derek-m Derek, Yes, it was the red plug that I tightened down. I'll turn off the isolation valve then I can have a better look and use an Alle...
@derek-m I've checked on the inta website and you are right the gauge is the GP1576004 which I see I can get from them for £11.30. The valve which...
@derek-m No smart meter, Have just been switched to EDF as our last supplier (Green Network) went bust. Will ask them about smart meters, althou...
@derek-m That's very kind. Attached are photos of the gauge and the valve. Mike
@derek-m The Grant engineer found the fluid levels to be where he expected so I don't think there is a continuing leak. I still have to replace the...
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@ashp-bobba Well done for stepping in where most would ...
By JamesPa , 41 minutes ago
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RE: COP is not the only measure of efficiency
Yes exactly that OK. You might want to try turnin...
By JamesPa , 46 minutes ago
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RE: Who’s Caved and Switched the Heating On Already?
I have automated this decision. I have a heat pump with...
By jamespetts , 9 hours ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 10 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 11 hours ago
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RE: Buffers, hot water and cooling
I agree it seems like a lot of work particularly as its...
By JamesPa , 11 hours ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 15 hours ago
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RE: Renewables & Heat Pumps in the News
@mike-patrick Well, if Europe is stalling partly due to...
By Toodles , 15 hours ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 16 hours ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 19 hours ago
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RE: Solar Thermal DHW and ASHP
I was originally contemplating a solar thermal installa...
By jamespetts , 20 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
My system installed in July 2024 has produced 6.4mWh in...
By jamespetts , 20 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
@judith thanks for your suggestions. Starting from col...
By GrahamF , 2 days ago
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RE: Inventor (Midea) Heat Pump short cycling advice
I switched to "fan coil mode" to be able to set water t...
By immunity , 2 days ago
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RE: DESNZ doing a survey which asks the right questions!
Without a survey their only source of data is probably ...
By JamesPa , 2 days ago
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Just done your survey!
By Judith , 2 days ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
@cleardene-ashp just thinking about your issues here. Y...
By Judith , 3 days ago
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RE: Midea ASHP – how to set weather compensation
@cathoderay OK let's wait and see, it sounds an interes...
By Tasos , 3 days ago
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RE: What is the Heat Geek Guarantee?
@judith, I’m with you on Heat Geek, but there really do...
By Mars , 3 days ago