Last seen: Mar 5, 2025
@webcmg Hi, we're not even using half of what you're using. It's been -6 here for some nights and most days this week are around zero. Are you moni...
@webcmg Weather Comp. is the way to go and find the heat curve settings for your zone(s) that works best for you. Our Heat curve works well at 0.35. T...
@webcmg Hi, brilliant news you've made good progress. I'm using ZHA with works well with the Frient monitor. You need a device (Coordinator) that's on...
@webcmg Hi, I use the SMETS2 frient Electricity Meter Interface which uses Zigbee and quite easy to set up with ZHA. I also managed to get my G...
@webcmg Hi webcmg, it is. Here's the integration I used.
@derek-m I'm afraid I can't answer why that is, other than the builder who fitted the UFH/Raditors and all the plumbing was different from the company...
@webcmg We've got Glycol and the valves.
@derek-m Yes Derek, we're doing our research around PV & Battery storage but there's no pressing urgency right now as we're on Octopus Go Faster u...
@webcmg Here you go. Hope you're making progress.
@webcmg. Here's what I see for my Vaillant devices and sensors (excluding the my Vaillant Ambisense TRVs). From the Vaillant sensors, I monitor Cylind...
@webcmg Well done! You've got the hardest part out the way in getting the sensors added for the custom integration. Now you'd create a new dashboard a...
@webcmg Did you manage to install HACS? Once you're into HACS, click the top right with three dots to add the custom repository.
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Heat Pump Dramas?
Thinking about installing a heat pump but unsure where to start? Already have one but it’s not performing as expected? Or are you locked in a frustrating dispute with an installer or manufacturer? We’re here to help.
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Latest Posts
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RE: Volumisers in Heat Pump Systems: Does Placement Matter?
@jamespa Agreed. I think it’s a case of much over muchn...
By Mars , 2 hours ago
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@eliuccio Unfortunately, whilst I agree with a lot of...
By JamesPa , 2 hours ago
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RE: Newbie out of her depth – Samsung AE120RXYDEG 12kW heat pump
@bami I think if the heat loss documentation matches a ...
By bontwoody , 3 hours ago
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RE: What is the best strategy for operating a very oversized heat pump?
@jamespa I'm afraid that's over my head but if anyon...
By IRMartini , 3 hours ago
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RE: Setback savings - fact or fiction?
And here in case any one wants it is the code I used in...
By cathodeRay , 3 hours ago
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RE: Samsung Gen 7 R290 12kW is not behaving how I expected
Definitely its in the 20xx FSVs. Conversely it may be...
By JamesPa , 4 hours ago
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RE: Towel rails. An unexpected final hurdle
We have both Normal Rad for heating the room and then a...
By IRMartini , 5 hours ago
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RE: Heat Pump Sizing & Installation Costs
Perhaps useful to have installed date too? To get conte...
By Tim441 , 7 hours ago
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RE: SolarPV tables / online calculator
I'd be interested what others find whilst using that we...
By Majordennisbloodnok , 10 hours ago
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RE: F.788 Building circuit pump reports internal fault - Vaillant Arotherm
Guess I have to wait for engineer visit. I really hope ...
By jeegnesh , 21 hours ago
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RE: Act now to defer the UK road tax increase on EVs
@majordennisbloodnok Damn right sir. my attempt at iron...
By Jancold , 1 day ago
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RE: ASHP and heating issues in new build house
That’s good gives you more capacity. It made me think, ...
By Terry1812 , 1 day ago
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RE: Seewet manhole cover within r290 exclusion zone
Thanks! I asked Vaillant, and they say I should be fi...
By dbrb2 , 1 day ago
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Looking for the Grant Aerona 3 setting to turn off completely at 20 OAT
I'm running my Aerona 3 on WC and the 'warm end of that...
By damonc , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
So after signing in Sept in two weeks the install may s...
By Jancold , 1 day ago
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RE: Victorian Semi Retrofit / Extension ASHP and UFH Advice
When you are renovating is always a good time, as it ma...
By JamesPa , 1 day ago
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RE: Just one room not reaching desired temperature
Looks like this issue is now resolved. Aira installed a...
By ChandyKris , 1 day ago
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There have been several people on the OpenEnergyMonitor...
By RobS , 2 days ago
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RE: Say hello and introduce yourself
Good point @jamespa But that probably strengthens @ch...
By Transparent , 2 days ago
Latest Topics
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Heat Pump Sizing & Installation Costs
By Mars 10 hours ago
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Volumisers in Heat Pump Systems: Does Placement Matter?
By Mars 11 hours ago
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SolarPV tables / online calculator
By MichelleC 17 hours ago
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By Toodles 2 days ago