Last seen: Jul 29, 2023
I haven't really had a choice of which tarriff to go to when solar & batteries are installed. I want to stay with Octopus, my car isn't compatible...
Here are my results; this is for with an ASHP, but without solar and batteries which are coming soon. Daylight Dark % during Solar 264...
@tim441 here you go:
I built a spreadsheet that takes exported Smart Data and returns % used during the day Vs night. I can clean it up and share if you like. Edit: Day ...
To @Yogabob's point, do you know anyone with one of those little thermal cameras that attached to smartphones? I got one (after borrowing one from a f...
Good idea! I'd be in the market for an ASHP tune up service. The installer is coming back soon to install a gateway so I can use the app. I don't s...
@Yogabob, I was using the simple A/B for a long time as it seemed to make sense to me, but my COP was 1.3! When I asked my consultant - highly recomme...
Thanks, both!I'm delighted with my ASHP. I'm so grateful every time I wake up to a warm house. Using the data in the heat loss calculations, I have de...
I don't know why all my questions and comments are ignored on this forum, so I'll just continue talking to myself. I just spoke to Vaillant tech to...
Update: Vaillant support say that the VR92x goes between the wiring centre and the VRC700 using .75 twin core. The diagram in the manual says it goes ...
Latest Posts
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RE: Do Heat Pumps need to start up at Full Power?
@toodles That certainly doesn't look optimal, does it? ...
By Steelbadger , 8 minutes ago
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RE: Electricity price predictions
Would 'foreign investment funds' always translate to fo...
By Batpred , 13 minutes ago
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RE: Renewables & Heat Pumps in the News
I cannot stop thinking... what sort of Air con unit cos...
By Batpred , 1 hour ago
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RE: DHW heat loss through pumps.
Sorry Im still not getting it. How does a recirculat...
By JamesPa , 4 hours ago
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RE: Grant 13kW Aerona3 - issues getting zones to temp
And the saga continues… So today a Senior Grant Engin...
By Crimson , 6 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
The problem comes only if you can't turn the ft down su...
By JamesPa , 6 hours ago
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RE: Installer Fitted 9kW Instead of 11kW Heat Pump and Changed MCS Paperwork - What do I do?
@jamespa Yes, the OAT sensor is situated on the back pa...
By Toodles , 8 hours ago
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RE: Ecodan ASHP Low COP and Unstable Compressor Frequency
Just to clarify, returning water from UFH is colder tha...
By lukewarmbath , 8 hours ago
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RE: 10kw heat pump run in 24*7 data?
A different heat pump (Midea 14kW) but a stark reminder...
By cathodeRay , 8 hours ago
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From what I see, the work to upgrade the cable, etc all...
By Batpred , 9 hours ago
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RE: Confusion over Octopus Tariffs
That's sounds great. I have no ASHP, but 15kwh storage....
By Batpred , 10 hours ago
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RE: Solis S6-EH1P8K-L-PLUS – Why I Chose It and What I’ve Learned So Far
Locked environments are difficult to manage, it also me...
By Batpred , 10 hours ago
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RE: Has anyone seen this problem before? Huge anticycling times
Hi all, I had a 15kw installed 3 weeks ago. The past we...
By jamesh , 14 hours ago
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Adia Therma - 'autopilot for heat pumps'
Thought I'd pop this one in here as the Adia proposal a...
By seatonian , 1 day ago
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RE: Mitsubishi Ecodan R290 10kW performance
Don't know answer to final question. Your contract p...
By JamesPa , 1 day ago
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RE: New Fogstar 15.5kWh upright solution
Ah, it seems PACE BMS are easy to source on AliExpress,...
By Batpred , 1 day ago
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RE: Vaillant water pressure gauge vs Analogue gauge
@jamespa Agreed I don't feel concerned about this, espe...
By jeegnesh , 1 day ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@toodles Yep, and it is not even a sticking plaster ...
By Jeff , 1 day ago
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RE: Gov wants to alter our FIT contracts from rpi to cpi
The consultation is just part of the normal process for...
By Jeff , 2 days ago
