Forums

Search with Wattson

Notifications

Clear all

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!

jeegnesh

@jeegnesh

Member

Estimable Member

Joined: Oct 14, 2024
Last seen: Apr 15, 2026

Topics: 11 / Replies: 89

AllTopicsReplies

RE: 10kw heat pump run in 24*7 data?

Hc = 0.5, MAX FLOW = 50c the NR schedule is blank I made sure both were identical settings, I had even tried with turning one off. So the way ...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

No idea, maybe a lag in home assistant pulling data Your guess is as good as mine, Could that be a defrost? I think cycling maybe the over 4...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

Overnight 42c target. the first curve is my hot water tank run which shows the system is capable of high flow temp.

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

@cathoderay Regards 4 I do think the numbers are pretty accurate, the kwh reading I can also see in the myvalliant app, my energi and tesla apps and i...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

the FT is the measurement coming from the Valiant home assistant plugin, i do find its 0.3 to 0.5 lower than the controller figure but its close. th...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

so my NR schedule was empty already, so NR has always been off. My latest concern after we worked out how to get the target flow temperature correct...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

Depends on the outside temp, i'd say in the coldest of outside temperatures close to 2c other times 1c I just checked on my controller and the NR i ...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

[/quote] Can you clarify why the heat pump seems to go off altogether for several hours each day. [/quote] That is because I run in expanded mod...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

@jamespa thank you so much you have shed some more light. Yes noise reduction is on, I remember doing this many months back on the suggestion that i...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

So here my running for the past few colder days, its running at around 3-3.5kw thats huge were it to be on 24*7 Note: the big flow temp high is hot ...

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

As the cold has come in now, I will send over some similiar graphs i get out of home assistant to get some opinons.

6 months ago

Forum

Air Source Heat Pumps (ASHPs)

RE: 10kw heat pump run in 24*7 data?

what is your heating curve set to? We have 9.9kw loss at -2 per design.

6 months ago

Forum