Search with Wattson
Activity
 
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!

Batpred
Batpred
@batpred
Member
Noble Member
Joined: Jan 3, 2025
Last seen: Oct 23, 2026
Topics: 12 / Replies: 1197
Reply
RE: vaillant aurotherm - Using Heating

No idea, mine reports the same, in fact with almost the same figures.. Looking at the detail, I see that most days in Aug it used 100-200w for heating...

2 months ago
Reply
RE: Missing flow temperature in Heat Geek proposal

Yes, and this is another point I agree. We did find a few contractual glitches along the way. On the main we accepted this small theoretical risk and ...

2 months ago
Reply
RE: Missing flow temperature in Heat Geek proposal

i agree that, in most cases, heat geek appoints the installer. But we used heat geek after choosing the installer. It is just a matter of getting a re...

2 months ago
Reply
RE: Adventures in heat loss calculations

yes and no. apparently HG’s AI was automatically assuming massive ventilation losses (and I noticed other posters mentioning the same in their case. S...

2 months ago
Reply
RE: Switch suitable to change between two inverter CT's

I had Solis check the config of my inverter to allow charging batteries overnight and a period of exporting roughly from 4 to 7... Made a few tweaks w...

2 months ago
Reply
RE: Adventures in heat loss calculations

Hats off, can´t fault it. In our case, I was most confident with the fact the surveys fell between the gas usage calculated loss. Well, HG´s did af...

2 months ago
Reply
RE: Switch suitable to change between two inverter CT's

If I understood right, the challenge is that IOG offers ad-hoc additional periods where the EV is charged (and Octopus drives the charging). When the ...

2 months ago
Reply
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

Agree with Major. And even if I was very happy with HG, I have not seen any solid approach to optimise the rads, etc. The basis for the optimisa...

2 months ago
Reply
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

The Pro is supposed to be cheaper, but we also saw this changing round with the various quotes 🤔. Not much difference in features, just easier...

2 months ago
Reply
RE: Switch suitable to change between two inverter CT's

If the Solis inverter is the same version as mine, (shipping with Meter Model SDM120CTM with its own CT), it can use a meter input on Pins 9/10 using ...

2 months ago
Reply
RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?

Thanks for the update. Vaillant is a good choice, their technical team is very responsive, helped to understand the controls that we wanted. With HG, ...

2 months ago
Reply
RE: Starting Our Heat Pump Journey: 1962 build 3 bed detached house

Our Vaillant boiler was working with weather comp, but operating with a low set back different temperature overnight. We limited the boiler flow tempe...

2 months ago
Page 8 / 101
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Members Online

Click to access the login or register cheese
Protected By
Shield Security PRO