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Last seen: Oct 10, 2026
Registers in the 200 range are indeed in the “Parameter Setting” part, and that is also what has make me doubt, but a few of the different modbus regi...
Registers 200 until 208 are read only according to the modbus table overview.
I've been playing around with disabling weather compensation on the heat pump itself and use custom logic in Home Assistant to determine the LWT and a...
I do not use the wired controller as a thermostat. The heat pump itself is on weather compensation and in our livingroom I have a thermostat(*) that c...
@schnetf i also do not know why the modbus terminals are there, I can think of a few purposes like factory testing and for engineers to debug issues, ...
@schnetf As @cathoderay and @majordennisbloodnok already said, your controller has the required 5 connection points.
As I am a bit involved in the “Svenar” controller, I am curious which wall unit/wired controller you have. Can you share a bit more details?
As somebody with 30 years professional experience in computing, being able to understand the code is way more important that squeezing out the last bi...
Sorry for the offtopic: The bitwise operators are required where one register contains multiple values. As you probably know the registers are all 1...
Feel free to sent me a message if you want some info from a Dutch point-of-view True, but your answer is hard to understand for a geek a...
@editor This is a British oriented forum, but also attracting people from abroad. Do you want their data also in your survey, or only British people?
My Airwell is installed in October 2022 and I do not know the exact manufacturing date. Your screenshot of register 0 is valid for all Midea (clone)...
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
I think Heat Geek have done an amazing job on their bra...
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I have just had 3 heat loss surveys, one by heat geek o...
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I think that's the key question. After all inverter uni...
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RE: How should the Boiler Upgrade Scheme be reformed?
A unit which uses water to transfer the heat/chill from...
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RE: Missing flow temperature in Heat Geek proposal
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 13 hours ago
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Although regulations may well vary from country to coun...
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