Last seen: Jun 28, 2025
Have you tried lowering the WC curve to see if that has an effect? The pump is stopping because the flow temperature is rising to its desired limit ...
@newhouse87 The pic of the main controller screen posted shows the system running in Target Room Temperature aka Auto Adaption mode. @disabledman I...
@ambaz79 You can query Melcloud under Energy Usage and specify just one day and see pie charts of the energy consumed and generated for heating and ho...
@mcwatson1974 I'd concur with Derek that you might need to have the three-way valve checked to see if it is faulty. The HW cycle should have the wat...
Let's clarify a couple of things. You have an Ecodan tank, so that will use a heat plate exchanger to transfer the heat to the cylinder. Getting the h...
Looking at your flow temps, when the space heating starts the flow and return rise quickly in parallel, there is then a slowing of the increase but mo...
It's most likely from the Main RC, the only other options are the Mitsi portable RC or a wired thermistor. The Ecodan doesn't take temperature info fr...
Could be the pairing between the receiver unit and the remote has been lost, or an issue with the receiver unit.
Hi @tfb8 I'm going to presume you have set the Dip switch SW1-8 to on to activate the wireless controller function at the FTC... A thermostat wire...
@stub13 You'll have to go into the service menu which is the spanner option to the right on the second of the main screens. Just Ok the password (a...
@crustydoodle The system as a whole is definitely not operating βnormallyβ, the issue is identifying a problem when a standard bit of kit, the EcoD...
I wouldn't be so quick to dismiss the F9 error message either. Any error message indicates something not having functioned correctly. A quick search t...
- 26 Forums
- 2,114 Topics
- 46.4 K Posts
- 38 Online
- 3,410 Members
Join Us!
Latest Posts
-
@jamespa Thanks. I did not instruct them not to insul...
By Eliuccio , 15 hours ago
-
RE: No-code, plug-and-play monitoring for your heat pump
To update an ESP device using ESPHome in Home Assistant...
By Grantmethestrength , 15 hours ago
-
RE: Compressor and Evaporator Stratification
@trebor12345 I must admit I noticed that about Hitachi ...
By ASHP-BOBBA , 17 hours ago
-
RE: Is this just haze or something more?
I am not a scientist nor a meteorologist and I know the...
By Toodles , 3 days ago
-
RE: Benefits of an extra horizontal loop for GSHP
It will improve performance, but by how much depends on...
By Brendon Uys , 3 days ago
-
RE: The good, the bad and the not that great β my heat pump installation
Said I would pop back with a update. Only Mr Jesus h...
By Burtis , 3 days ago
-
RE: Buffers, hot water and cooling
Thats presumably heat pump DT, what about radiator DT a...
By JamesPa , 3 days ago
-
RE: Who's your electricity provider and what's your tariff?
@chandykris Exactly the same here. We now have 13.5kWh ...
By Old_Scientist , 4 days ago
-
RE: Wood burner with ASHP - direct air?
This depends on the size of your wood burner and size/t...
By Lucia , 4 days ago
-
RE: Difficult positioning of air source heat pump
@rikiarn It's a not a buffer it's a volumiser which is ...
By Lucia , 5 days ago
-
RE: Is your heat pump insured?
To make things clear, lots of insurance companies cover...
By Lucia , 5 days ago
-
RE: Boxt Heat Pump Installation Experience
@adrian any updates since installation? How is it perfo...
By Ashfp , 5 days ago
-
RE: Say hello and introduce yourself
Hi @seatonian - Yes, I know Seaton, and I have the Nat...
By Transparent , 6 days ago
-
@seatonian got your email. Will connect you with a reco...
By Mars , 6 days ago
-
@downfield and @toddles, this isnβt in the settings cur...
By Mars , 1 week ago
-
RE: Homely launched for Grant Aerona ASHP control
I haven't bought the Aerona Smart Controller (Β£700!) bu...
By Prunus , 1 week ago
-
RE: Antifreeze top up for my heat pump - is this a rip off?
For the record, Grant supply ethylene glycol for their ...
By Prunus , 1 week ago
-
RE: Compressor attempts start but fails - Nibe Fighter 2005 8kW
@skyefarmer amazing. Well done!
By Mars , 1 week ago
-
RE: Air source heat pump roll call β what heat pump brand and model do you have?
Ebac 5kw - Monobloc R32. Developed and made in UK - Mit...
By marcinwloch69@gmail.com , 2 weeks ago
-
RE: Is a Valliant Inline 6kW heater a BUS buster?
Just another thought - it might be worth thinking about...
By JamesPa , 2 weeks ago
Members Online
No online members at the moment