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: May 25, 2026
I use "Solcast PV Forecast"
@thundermink The logic is Outside Air - TH3 >= 10 then defrost
Yes, it is certainly an advanced feature and quite difficult to get user friendly interface within the limits of Home Assistant - with time i will try...
@majordennisbloodnok Of course, and you are able to use any combination and chop & change as you wish
@sheriff-fatman Okay good,For awareness that usually people do this the other way around and purchase the device with the MELPump firmware which ma...
@sheriff-fatman You have your Primary MQTT Server as Home Assistant which is good, I think what you are trying to acheive will require you to use t...
Fixed - there is a dropdown at the top (mobile app) or on desktop it's in these boxes to select which source: Your default was set to MEL...
I think we need to split this topic - we have identical hardware for the Home Assistant and MELPump adapter and you can swap/change between the two fr...
@sand Hmm so you have - maybe you have it below and your screenshot is cutting off the data like flow rate, compressor starts, fan speed etcPM me yo...
@sand Are you sure this isn't the MELCloud data/integration rather than the Adapter? You are missing the advanced fields... Once setup ...
@davidalgarve that sounds like the recommended method, I think the other way is to press and hold 'mode' for 7 seconds to reveal an Access Point (I ...
@davidalgarve It should reconnect, the situation you describe would be comparable to the likes of a unplanned power outage. It's not unheard of t...
- 26 Forums
- 2,646 Topics
- 61.8 K Posts
- 693 Online
- 7,045 Members
Join Us!
Latest Posts
-
RE: Heat Pump Operation in Summer - Valliant 7kW
One or two weeks of summer! Since southern Eng...
By Judith , 6 minutes ago
-
RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
I had a look at the manual for the pro and it mentions ...
By Batpred , 37 minutes ago
-
RE: Solar Produced vs Home Consumed
It's worth adding that if you have a hot water tank and...
By JamesPa , 54 minutes ago
-
RE: Heat Pump Overpromising – What Were You Actually Told Before You Bought?
@editor Sorry Mars, I didn’t see a notification about ...
By Toodles , 1 hour ago
-
RE: Hitachi Heat Pump being replaced with Vaillant
Yes to be configured as a volumiser. The pump is to be...
By trebor12345 , 2 hours ago
-
RE: Anyone concerned about GivEnergy?
So it seems subscription day has finally arrived for Gi...
By TechnoGeek , 3 hours ago
-
RE: How many people are happy with their ASHP and do you believe them?
I agree, and not. Energy prices are a largely politica...
By JamesPa , 5 hours ago
-
Yes, you will need to notify them even if the inverter ...
By Old_Scientist , 6 hours ago
-
RE: Heat Pump Manufacturers Recommending Buffer Tanks
@tony-stolz, I think @jamespa has already covered the h...
By Mars , 19 hours ago
-
@editor "The interesting bit is that many modern invert...
By Singlespeed , 1 day ago
-
RE: Ecodan & MelCloud scheduling
With the prospect of warmer weather this week, I brough...
By downfield , 1 day ago
-
RE: A2A vs A2W: Which Heat Pump Would You Pick?
I reached out to MCS directly last week on this and her...
By Mars , 1 day ago
-
RE: Help me keep the faith with my air source heat pump installation
My heating developed a really severe case of noise and ...
By JamesPa , 2 days ago
-
RE: Octopus Cosy 12 Heat Pump Regret: Incredibly Loud, Poor Heating & Constant Hum - Help!
@l2jad I was just thinking all things being equal. Our ...
By AndrewJ , 2 days ago



