Last seen: Sep 12, 2025
That's a reasonable default setting for the max voltage.Do you know if the BMS assesses it by measuring the volts across the main power connections to...
That looks good @batalto I'm going to expand on the above photo for the sake of others who will read this topic in future. Here's the curve of vol...
NFU Cymru (National Farmers Union) is based at Builth Wells. It's highly likely that they have members in central Wales who are knowledgeable on soil ...
HAN interference: Some homes have been presenting problems with the 1.2GHz Zigbee network reaching the IHD and/or the Gas Smart Meter Equipment (GSM...
SMETS2 Electricity Meter: The Electricity Smart Meter Equipment (ESME) and the Communications Hub are physically bolted together during installation...
SMETS2 - Home Area Network The Home Area Network (HAN) connects between the Communications Hub, Gas Meter and In-Home Device (IHD).In most homes...
SMETS2 Smart Meter LED indicators - background information: In Southern & Central territories of GB, the Wide Area Network (WAN) is operated...
Another site which provides Tradesmen's rates is the Building Sheriff.He keeps the town free of cowboys, you see! You'll need to go down through ...
There's a guide to rates of pay for the various categories of tradesmen published here just last month. It's not as comprehensive as I'd like bec...
Good to hear of progress @vaugi Are you aware that Sunsynk have a public forum where you can raise particular issues about their products? I don't...
Latest Posts
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Many of the R290 models have only launched in the last ...
By Temperature_Gradient , 13 minutes ago
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RE: Humming sound on new install.
Ok took some pics. It’s seems level one end front to ba...
By AdamK , 44 minutes ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 3 hours ago
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I didn't want to say that, bus since you have said it n...
By JamesPa , 3 hours ago
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RE: Midea ASHP – how to set weather compensation
Mostly, I think, but with some caveats. I set the TI...
By cathodeRay , 5 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I have been working on network resilience for a while. ...
By Scalextrix , 7 hours ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 23 hours ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 1 day ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 1 day ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 1 day ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 1 day ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 1 day ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 2 days ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 2 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 3 days 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 , 3 days 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 , 3 days 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 , 3 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 3 days ago
