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MikeFl
MikeFl
@mikefl
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Reputable Member
Joined: Apr 17, 2023
Last seen: Dec 21, 2025
Topics: 1 / Replies: 126
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RE: Not a good January? My heat pump used 840 KWh of electricity

Replying to the OP: Jan 2024 = 1034 kWh Jan 2025 = 1185 kWh which is around the 15% more I'd expect given the colder weather. I have a dormer ...

11 months ago
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RE: Real world connection to a heat pump over modbus

@uk_pete_2000 Hi - I've wired up my Grant to get information over modbus for monitoring what's going on (and to eventually provide my own control ... ...

12 months ago
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RE: Shelly energy meter

I think all Shelly devices work the same - by default they'll be broadcasting a WiFi access point (AP) and you can connect your phone to that AP, and ...

12 months ago
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RE: Advice please on optimising Grant Aerona R32 17 kW

Hello - to cover my understanding of the Grant (mine's 10kW but the same controls I assume): 1. For delta T, the Grant instructions themselves are n...

1 year ago
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RE: Is the Grant controller a thermostat?

@derek-m The human race is screwed if ever "turning it off then turning it back on again" stops working 😀

1 year ago
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RE: Legionnaires' Disease & Home Hot Water: Understanding Risks and Prevention

@transparent Just read through the Equinox presentation, which does mention that any impact must not affect end-user safety, which concerns you've rai...

2 years ago
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RE: Do you think that installing an air source heat pump has increased the value of your property?

At the moment I suspect not, as buyers might be wary of "new technology"; in 10 years it might be more accepted (any new houses being built near me in...

2 years ago
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RE: Legionnaires' Disease & Home Hot Water: Understanding Risks and Prevention

@transparent I believe D Trump had a cunning plan to fight a recent pandemic using fluorescent tubes 😀 My take is I run my anti-Legione...

2 years ago
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RE: MelCloud Outage

@editor I find most of the 'smart' devices still insist on 2.4GHz and can't handle (consistently) connecting to a network that supports both frequenci...

2 years ago
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RE: Win a copy of Bodge Buster

@editor Sorted, thanks! 😀

2 years ago
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RE: Win a copy of Bodge Buster

Hi, When I try to play the youtube video I get error: The 'id' changes for each time I try so not sure that's relevant. If I go to your channel ...

2 years ago
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RE: New Installation - Grant Aerona 3 + 210L Hot Water Cylinder

@macfxd LLH = Low Loss Header - it's on the right of your 2nd picture, and has 4 connections. The two on the left are the flow/return from your ASHP...

2 years ago
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