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Davesoa
@davesoa
Member
Estimable Member
Joined: Jan 12, 2023
Last seen: Oct 6, 2026
Profile Activity
Topics: 5 / Replies: 92
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Reply
RE: Tesla Powerwall (2) Calibration Cycles

I am 100% sure you are correct. What Net Zero seemed to be doing was setting the IOG schedule and rates using the Octopus API. I’ve now used the Tesla...

6 days ago
Forum
Energy Storage
Reply
RE: Tesla Powerwall (2) Calibration Cycles

@toodles I’ve been using the free version for some years and my PW2 utility rate is under it’s control. I’ve not had any problems but was idly wonderi...

7 days ago
Forum
Energy Storage
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RE: Tesla Powerwall (2) Calibration Cycles

@f1p See attachment.

7 days ago
Forum
Energy Storage
Reply
RE: Tesla Powerwall (2) Calibration Cycles

Off topic (slightly) - i use the basic Net Zero app and the Octopus ‘Utility rate plan’ is managed by the app. Is there any advantage/disadvantage us...

7 days ago
Forum
Energy Storage
Reply
RE: Tesla Powerwall (2) Calibration Cycles

I’ve had two calibration cycles in the last three months. I ‘think’ (doing some heavy lifting) it’s connected with my PW2 sitting at 100% for many day...

2 weeks ago
Forum
Energy Storage
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

@cmartinbwmba - this might be useful background knowledge. I had a software/firmware upgrade last week. This caused two issues. Firstly it erased all ...

7 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

Sorry no. There’s a reference at 5.8.9 in the manual to auto mode set under commissioning but as it’s part of the ‘Serviceman’ I haven’t bothered with...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

As someone running the same unit (but in the south Midlands) and with a Halo Lite my average weekly electricity bill this month is £63 and falling as ...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

Great. It’s not bad is it, though I agree it may represent a deal with the devil over data (but then most of us use Google). If you want it on other d...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

Sorry forgot about the three choices. It’s the 2nd one you need. Start with the WLAN settings on the control box and set it running as per my guide, s...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

  You don’t need a Halo, it’s entirely independent of it. Works over the house WiFi and remotely. Download the app and follow the instruction...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ideal HP290 14kW ASHP - how to optimise

  There is a third party app called iLetComfort available on the App Store which shows some basic data, CoP, flow temp etc etc. You can mak...

9 months ago
Forum
Air Source Heat Pumps (ASHPs)
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