Last seen: Sep 22, 2025
@grantmethestrength With respect to weather forecasts, I used to have my "DHW hour" fixed at 3-4pm, for obvious reasons, but have changed it to look a...
If it was working okay last winter, and not this, then implies something in the set-up has changed, or something is broken (but if that was the case I...
Sorry, no. My Grant has only died once and that was me causing the RCBO to trip. If the fault reset didn't work (and assume you also tried the all-pow...
@grantmethestrength One thing I will say in praise of the EPH controllers - I've had my HP for almost 2 years now, and still on the original set of ba...
Replying to the OP: Jan 2024 = 1034 kWh Jan 2025 = 1185 kWh which is around the 15% more I'd expect given the colder weather. I have a dormer ...
@uk_pete_2000 Hi - I've wired up my Grant to get information over modbus for monitoring what's going on (and to eventually provide my own control ... ...
I think all Shelly devices work the same - by default they'll be broadcasting a WiFi access point (AP) and you can connect your phone to that AP, and ...
Hello - to cover my understanding of the Grant (mine's 10kW but the same controls I assume): 1. For delta T, the Grant instructions themselves are n...
@derek-m The human race is screwed if ever "turning it off then turning it back on again" stops working 😀
@transparent Just read through the Equinox presentation, which does mention that any impact must not affect end-user safety, which concerns you've rai...
At the moment I suspect not, as buyers might be wary of "new technology"; in 10 years it might be more accepted (any new houses being built near me in...
@transparent I believe D Trump had a cunning plan to fight a recent pandemic using fluorescent tubes 😀 My take is I run my anti-Legione...
Latest Posts
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RE: DESNZ doing a survey which asks the right questions!
Interesting update, we were audited by Ofgem on Friday ...
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RE: Samsung Gen 6 - Schedules not working
@old_scientist Yes they are. Ive found a detailed discu...
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It seems to me that the key metrics on which to compare...
By JamesPa , 8 hours ago
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RE: Large heat pump options for church building
@josephiah Hi, we just completed a Church but using air...
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RE: Moving FIT array onto a Tesla Powerwall 3 possible?
I know batteries and PV are DC! (& I have a Physics...
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RE: Testing new controls/monitoring for Midea Clone ASHP
The logic currently changes the max flow temp setting v...
By Grantmethestrength , 13 hours ago
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RE: Which thermostat should I get (or do I need one?)
OK. It may be best to run it through the wint...
By JamesPa , 14 hours ago
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RE: Samsung 5kW R32 Monobloc Gen 6 ASHP
Hi @Nick Owens, welcome to the forum. My Sam...
By Old_Scientist , 15 hours ago
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RE: Heat Pump Installers: Competence, Illusion and the Hard Truth Homeowners Must Face
Some interesting comments here on buildhub. If SimonD ...
By JamesPa , 16 hours ago
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Heat pump and wifi kit connection.
Currently trying to connect my Samsung MIM-B19N board t...
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RE: Heat Pump + Tado Setup: Smarter Control for Secondary Pumps?
I suspect this is one for @pirate-rich
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RE: Seal the Deal: Don't Let Your Heat Pump Leak Energy
Yuck, yuck and more! Others have pointed out lots alr...
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RE: DNO export limit problems.
So you're planning to add a PW3 to the existing setup (...
By Old_Scientist , 1 day ago
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RE: Do I just go with the lowest quote for my heat pump?
@toodles I have electric pet blankets 🙄 If req...
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
Signed
By Judith , 1 day ago
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@drei just a small detail on your table posted on the 2...
By Judith , 1 day ago
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RE: Say hello and introduce yourself
I've started a topic in the Heating Alternatives sub-fo...
By wully , 1 day ago
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@toodles Im trying my best but it is getting a tad tedi...
By bontwoody , 1 day ago
