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Last seen: Jul 14, 2026
A work colleague has an ongoing case with a ECO install. I think they're about to take the council to court.
Grant carried out mine. The guy arrived, spent about 10 minutes with what looked like a weed killer container and sprayed all around the heat pump. He...
Final Update. Yesterday, I was going through the motions of looking at how each menu impacts the Set Back flow temp. I considered the combination of...
I’m going to take a look into what you’ve said over the next few days. I’ve also invited others from another forum who’ve been offering help who have ...
Indeed, what were they! Everything relates to air temp in the manual. The target indoor temp was 10 Degrees; the WC was set very low as an ...
I’m using WC with a Stat attached. This is the standard setup with the Smart Controller. The manual points to a relationship between the Air and Flow ...
I have the Grant Volumiser. There are no secondary controls, just the Smart Controller (EcoNET). Each time I approach Grant about this issue, I’m told...
The set back periods are 8 1/2 hours (between 9:30pm - 6:00am). The chart showing the spikes is one set back period (8 1/2 hours).
Ask one of the mods to message me and I will put you in contact with someone who went through the same situation.
@grahamF Only the comments I've received from old school HVAC engineers in the states and nordic countries. There is a logic to what they're sayi...
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Degrees of Separation
Latest Posts
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Was this on grounds of grid capacity(your post hints th...
By JamesPa , 13 minutes ago
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I don't remember the manufacturer name, but I saw simil...
By bobflux , 55 minutes ago
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RE: Indevolt Batteries UK Support & Info Thread
I suspect they have understood but don't want to derail...
By JamesPa , 1 hour ago
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RE: Weather compensated secondary circuits with Biomass
UFH is ideal to get max efficiency with a heat pump, bu...
By bobflux , 1 hour ago
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Sun getting through the windows: if you don't have sola...
By bobflux , 2 hours ago
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RE: Comms and power cabling to outside unit
@jamespa I can only guess the issue is with cost of ...
By Papahuhu , 3 hours ago
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RE: Vaillant Arotherm Pro vs new Plus
when our system was installed in September 2 years ago ...
By Judith , 16 hours ago
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RE: Rate the quality of your heat pump design and installation
I had a Heat Geek lead install by Green Heat Norfolk. T...
By Orlando , 1 day ago
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RE: Mitsubishi Ecodan FTC6 settings
While @F1p's dongles are great, the FTC can do this its...
By RobS , 2 days 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 , 2 days 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 , 2 days ago
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RE: Electricity price predictions
@papahuhu Groucho Marx had something to say about no...
By Toodles , 2 days ago
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa haha very true, although the engineer yesterda...
By swwils , 2 days 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 , 3 days ago
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