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Last seen: May 7, 2026
I'm currently using weather compensation with a home automation system preventing overheating (acting as a smart thermostat) and making slight adjustm...
Not according to the paper schematic I have, but the circulation pump is wired into the ecodan control unit. Actually, it's not clear to me whether th...
I used the app so I think I cannot see what number it used. They said they'll call back or email and never did. Maybe I will try the number you give w...
Does anyone know what mode a Grundfos pump in an Ecodan system should be set to anyway? The Ecodan has quite a wide range of acceptable flow rates (9-...
I admire your faith in the Mitsubishi programmers but the "quite some time" in the current version of Ecodan auto adaptation (since last November's fi...
123kWh for the ASHP here that week, 100kWh heating and 23 kWh hot water. Not much idea of non-ASHP because I've still not got Octopus talking to emonc...
There is a service history page in the ecodan commissioning document, similar to a car's one, to be completed when the unit is serviced. No, I'...
A "market for lemons" as it is sometimes known. It is an utter disgrace how much UK money is being frittered away by incompetent regulation.
Does it speak anything standard like MQTT?
Mitsubishi don't answer me. I've managed to get the system working pretty well with help from this forum and another and may be able to complete the i...
A response from our installer? That'd be nice!
Whoa. Ignore everything I wrote, which relates to the recent ecodan controllers. How old is that installation?
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RE: Mitsubishi Ecodan FTC6 settings
While @F1p's dongles are great, the FTC can do this its...
By RobS , 2 hours ago
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RE: Samsung heat pump - data cable issue
If it's a data cable, current will be minuscule, voltag...
By bobflux , 3 hours ago
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RE: Rate the quality of your heat pump design and installation
I'm kind of at the end of my heat pump installation now...
By JandP , 7 hours ago
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RE: MCS Quality Audit – Has Anyone Had One? Did It Lead to Remediation?
I got hit with an RHI audit in 2022. It was far from c...
By Abernyte , 8 hours ago
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RE: Electricity price predictions
@papahuhu Groucho Marx had something to say about no...
By Toodles , 10 hours ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa haha very true, although the engineer yesterda...
By swwils , 16 hours ago
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RE: Vaillant Arotherm Pro vs new Plus
One of the test modes in the installer menu forces it t...
By JamesPa , 1 day ago
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RE: What a difference a few degrees make.
Wow. Having accepted the challenge, I ran the cold tap ...
By Old_Scientist , 1 day ago
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RE: HeatPump maintenance in Swindon area?
@vince31 have you tried using our finder:/p>
By Mars , 1 day ago
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Looking for beta testers for a new homeowner heat pump tool
Over the past few months I've been building a brand new...
By Mars , 1 day ago
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RE: Indevolt Batteries UK Support & Info Thread
It depends on how you configure it via the app. The ma...
By JamesPa , 1 day ago
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RE: Renewables & Heat Pumps in the News
Be interesting if this results in any wider changes to ...
By Jeff , 2 days ago



