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Grantmethestrength
@grantmethestrength
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Reputable Member
Joined: Feb 1, 2025
Last seen: Oct 21, 2025
Topics: 6 / Replies: 118
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RE: Should Our Water Circulation Pump Be Configured to Run All The Time?

@steelbadger lol it just made the rest of the house hotter!

1 week ago
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RE: Should Our Water Circulation Pump Be Configured to Run All The Time?

My Grant Aerona3 circulation pump is set by default to run constantly this alone has cost £150 so far this year, if it is heating season I get the uni...

1 week ago
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RE: How to Understand Wiring Up a Heat Pump

Morning, On top of what everyone else I would deffo look into an apprenticeship. My boy failed all his exams at school and was pretty despondent but m...

3 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

This is one of the best explanations I have seen on here thanks! As we are currently being battered by the wind I think today is the day to update m...

3 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

I had a very similar fault, it sounded like someone took a hammer to the pipe work. It turns out they had piped the DHW incorrectly. For some reason t...

3 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

The logic currently changes the max flow temp setting via modbus to reflect the change in variables in my case if the wind is due to come from a certa...

4 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

Sorry by local I meant I have an Ecowitt weather station lol

4 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

On the Grant Aerona3 you can use the dual point function as kind of a boost button for a different point than your main zone. So if we get a sudden bl...

4 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

That is something I am thinking of implementing on my HA integration putting the ASHP in “fixed” flow temp and simply adjust that using weather foreca...

4 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

Interesting that you change the values at each end I never thought of that I have only been adjusting the max flow temp at the cold end, do you find t...

4 weeks ago
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RE: Testing new controls/monitoring for Midea Clone ASHP

This is actually based on the same chipset as the Svenar and if it wasn’t for my need to control dry contact switches the Svenar would have been a dec...

1 month ago
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RE: Repiping and Reconfiguring our Heat Pump System Including Removing the Buffer Tank

Thanks for the advice Brandon, when I tried (and dramatically failed) to balance the rads last winter I noticed that on some rads the TRVs were on the...

1 month ago
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