Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!
Last seen: Mar 4, 2026
@bobflux With my limited HA skills I can't add the Return Water entity, it doesn't seem to be available! Do these help? The system ap...
@bobflux My apologies, they somehow were removed in the sending.
@majordennisbloodnok Thanks very much.
@jamespa The relay is actuated by a wireless pulse generated by the kinetic switch, controlling the recirc. pump which is piped to all my sanitary ...
@jamespa I have a DHW recirculation circuit in my house, the circulation pump was originally controlled by a conventional central heating time swit...
@jamespa Thanks again for your reassurance. Rob
@jamespa Initially, I didn't know wether the dreaded "short cycling " was regarded as the frequency of the modulation of the compressor by the inv...
Here is an expanded view of this morning's plot. I was wondering if the spikes are the result of the inverter doing its thing? I haven't yet checked o...
@jamespa Thanks for your response. There is no buffer, LLH, secondary pump or indoor thermostat. The system is running weather compensation and f...
SPONSORS
Degrees of Separation
Latest Posts
-
RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 11 minutes ago
-
My first question is why bother with the auto balancin...
By JamesPa , 38 minutes ago
-
RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 41 minutes ago
-
RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 60 minutes ago
-
I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 2 hours ago
-
I agree. So far as I understand, we can't necessarily...
By Majordennisbloodnok , 3 hours ago
-
Did you try using the find an installer tool in the sit...
By Batpred , 3 hours ago
-
RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 5 hours ago
-
RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 16 hours ago
-
RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 17 hours ago
-
RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
-
RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
-
RE: Help me keep the faith with my air source heat pump installation
@jamespa these:
By AdamK , 1 day ago
-
RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago
SPONSORS
