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Last seen: May 10, 2026
I'm trying to control my Grant Areona 3 with modbus, I can read everything but can't write to it. Every write reverts. Did you have this problem, wa...
@toodles Thanks Toodles. I would think the Solis AI did this part not the OE one with one of these? Or perhaps that isn't the case
@batpred Thank you, have you experimented much with selling back to the grid? Do you go with fixed or variable? I don't know if this links directly t...
@batpred Hope you don't mind the ping. I'm looking at the same system, the 8kwh version, installer has recommended this with a 15kwh generation syste...
@grantmethestrength thanks, yes I did that. But couldn’t get it so I could use the normal buttons (heating schedule, dhw etc) they all still then had ...
As a followup, I have the Aerona Remote controller, and don't seem to be able to edit and control the device from there. Each time I go to press any ...
@transparent Here’s the pictures doesnt look to have a normal value to control the heating downstairs only for hot water and upstairs to me but ...
@jamespa Hey, apologies for the delay, new job role so not been at home much. Have you got a buffer/low loss header?I dont think so no Where is y...
@transparent Thanks! This is my 2nd heat pump and 4th UFH so I agree and understand the largely always on concept hence looking to move to a differen...
@transparent Thanks for the questions. I've attached a photo of the manifold. And yes they're all attached to wall thermostats like pictur...
Hey all, read through this and other documents but wanted to get some advice / guidance as struggling to find anyone locally who is familiar with Home...
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Latest Posts
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RE: Heat pump branding. Clever, contemporary… or a bit too much?
I think Heat Geek have done an amazing job on their bra...
By Tomtheheatingengineer , 7 hours ago
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RE: HeatGeek vs Octopus surveys: puzzling disparity - any ideas why?
I have just had 3 heat loss surveys, one by heat geek o...
By David , 8 hours ago
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RE: Heat Geek Zero Disrupt: Are We Sleepwalking Into Another Race to the Bottom?
I think that's the key question. After all inverter uni...
By Prunus , 9 hours ago
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RE: battery storage without solar
As of October 1st they need specific qualifications to ...
By EtchedPixels , 10 hours ago
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RE: How should the Boiler Upgrade Scheme be reformed?
A unit which uses water to transfer the heat/chill from...
By Temperature_Gradient , 10 hours ago
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RE: Renewables & Heat Pumps in the News
With regards to the BUS grant raid, I gave it more thou...
By ASHP-BOBBA , 11 hours ago
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RE: Why are ASHP installs so expensive?
The whole system seems to work on the basis of...
By ian33a , 11 hours ago
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RE: Missing flow temperature in Heat Geek proposal
Good plan. If you can get half hourly meter readings a...
By JamesPa , 16 hours ago
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RE: Heat Pumps Without Grants: Would You Have Installed One & Will You Now?
@editor Most certainly. The heat pump was an ideal s...
By Abernyte , 16 hours ago
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Although regulations may well vary from country to coun...
By Majordennisbloodnok , 17 hours ago
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RE: Does anyone have experience of a smart water meter?
Yep I caught our slow leak from a £100 bill rise 8)
By EtchedPixels , 17 hours ago
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RE: Do You Need a Buffer Tank or Low Loss Header for Underfloor Heating in a Large Property?
@jamespa in some cases, failing the Turing test might b...
By GrahamF , 20 hours ago
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RE: Passiv Smart Thermostat - Help & Forum Support
@energystoragetech The heat capacity of some...
By JamesPa , 22 hours ago
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RE: tepeo ZEB UK Support & Info Thread
Sorry you are correct, I was remembering figures from t...
By JamesPa , 1 day ago


