Last seen: Aug 15, 2025
@uk_pete_2000 Adding the GW04 mainly makes it easier to change the timer which is largely redundant now!! 🤣 . I am looking at how to send comm...
Hi @stuartornum, would you be willing to share your WC control or at least the bare bones of it on github? I am a total noob as a heat pump owner but ...
@davidm06 I have the same controllers and added the GW04 gateway which gives us access to the system via the Ember app way better than the finger c...
Hi all, I am in the same boat, new install of Aerona3 13kw on cosy tariff (although we have rads only), I have just had the installers chief heating...
Hi Mars, I bought the zero to hero book mainly for my wife as it is a great explainer of heat pumps. I have been on this journey for a while now nos...
Thank you all so much for the information in this thread, we have just had the nightmare install from hell of a Grant Aerona3 13Kw (hence the username...
Latest Posts
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RE: Midea ASHP – how to set weather compensation
@cathoderay thanks for that. I have set up daily schedu...
By pash44pump , 27 minutes ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
So this is from Grant - can't fault them for speed of r...
By GuydeB , 42 minutes ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I have been working on network resilience for a while. ...
By Scalextrix , 2 hours ago
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RE: Humming sound on new install.
Roof trusses and dry lined ceilings are a massive sound...
By AllyFish , 4 hours ago
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Funny story Graham, when I started looking to ...
By DREI , 14 hours ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 18 hours ago
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RE: Failing heat pump system - seeking thoughts on a rebuild
I realise im overdue an update on my situation. first...
By Cleardene-ashp , 20 hours ago
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RE: Replacing Worcester oil boiler with an ASHP
@toodles thanks. I was told by the engineer that this h...
By JulianC , 20 hours ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
Yes Octopus only have the £9 a month service plan for t...
By NJT , 22 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
@allyfish Dogs have owners - Cats keep staff. You are o...
By Toodles , 22 hours ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
A week later, I'm finally picking up this comment... ...
By Transparent , 22 hours ago
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RE: COP is not the only measure of efficiency
We keep all our TRVs fully open using the whole house a...
By Old_Scientist , 1 day ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
I am pleased to say at 4pm today we have added another ...
By ASHP-BOBBA , 2 days ago
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RE: Renewables & Heat Pumps in the News
To unpack this a little.... 1) how many of us in this...
By Lucia , 2 days ago
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RE: Vaillant aroTherm Plus 10kW thoughts?
@realevil the fans and fan speed / coil size (height, w...
By ASHP-BOBBA , 3 days ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@morgan this can just be done by your sepecilist when t...
By ASHP-BOBBA , 3 days ago
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RE: Anyone still weathering it out with Agile?
@toodles I guess it all comes down to import averages. ...
By Tim441 , 3 days ago
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RE: 300 Liter Tank - Do I have to heat it all?
The size of DHW tank affects the anti-legionella cycle....
By Transparent , 3 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
@scalextrix Name plate capacity
By HCas , 3 days ago
