Last seen: Oct 14, 2025
@rossowheels if you isolate the water supply in it will stop the flow to the hot water on all circuits, any circuits lower than the tank will need dra...
Just an example how far our Rae will go to service and diagnose all for less than £180 on a heat pump. Reported, serviced, diagnosed and super happy...
@sheriff-fatman Perfectly clear it was very positive, like all these new systems they get better with every update. We are starting to install Havenwi...
@jamespa you are so much faster than me, happy to see great minds know the same stuff 🙂
@downfield Hmm, with the 12Deg C it may be an overshoot, they do cycle down and overshoot slightly if they cant chase the DT across the plate HX, I wo...
@sheriff-fatman Just to add to what James was saying, I think you can also opt to not have Havenwise control the hot water and just the heating, that ...
@downfield Ah, sorry I didn't realise you had fan assisted convected radiators, I read the data sheet and see that these are non condensing so the flo...
Your emitters will be less than 50% efficient, radiators are emitters not absorbers, cooling is absorbing heat not emitting cooling in reverse (so to ...
@el3b Hi, sorry to hear that, it is advisable to install the system level to allow it to function correctly and to prevent unwanted noise vibration or...
@editor Mars, it was my pleasure, I managed to meet quite a few well known faces from Youtube while I was there and see some interesting new Tech that...
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Having joined the Aira owners group on Facebook (for so...
By Pirate Rich , 9 hours ago
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RE: Should Our Water Circulation Pump Be Configured to Run All The Time?
Interesting. So if you set blocade it can't know the c...
By JamesPa , 10 hours ago
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RE: Widespread failure of insulation installation
@jeff Along with a phone-in on BBC Radio Four today, mu...
By Toodles , 10 hours ago
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RE: What is the Heat Geek Guarantee?
@editor Thanks Mars, it is encouraging that Heat Geek a...
By colinc , 11 hours ago
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RE: 5 Star Service from Havenwise
Ok…a bit tumbleweed. From our own experience we were ...
By benson , 11 hours ago
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RE: Renewables & Heat Pumps in the News
Love the thought of it! simplification and sometimes me...
By Batpred , 11 hours ago
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RE: New Fogstar 15.5kWh upright solution
That's good news for the moment anyway. Can we try to...
By Transparent , 11 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
Hi, I've always found Henri to be super helpful. From ...
By davidnolan22 , 12 hours ago
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RE: Help me keep the faith with my air source heat pump installation
@adamk Will not even get started... The power of the ...
By Batpred , 12 hours ago
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Sounds like you got it working for monitoring! With wel...
By Batpred , 13 hours ago
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RE: Are We Sleepwalking Into Another Race to the Bottom?
Thank you Aadil. We appreciate you taking the time to r...
By Mars , 14 hours ago
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RE: Say hello and introduce yourself
@chris12 Let us hope that next year will be a bumper so...
By Toodles , 17 hours ago
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RE: Isolating the system for a planned power cut
@batpred - that Solis installation page is too vague. ...
By Transparent , 17 hours ago
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RE: Heating Turned Off but Radiators Still Warm
I love Necromancy... but to follow James, heat pumps WI...
By DREI , 17 hours ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
12kW Gen 6 AE120BXYDEG (currently NOT performing well a...
By DREI , 17 hours ago
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RE: Heat loss calculations and how they work in conjunction with heat pump sizing
Buffer tanks can best be thought of as part of a 'produ...
By JamesPa , 19 hours ago
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Very Much Awake – Renewing the Heating Industry One Step at a Time
Like any industry that touches so many lives, and is so...
By Aadil Qureshi , 20 hours ago
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Ah.... I'd like to make a couple of observations: &nb...
By Transparent , 20 hours ago
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RE: Battery storage to run Heat Pump.
Hats off to the ones that persist, @Transparent ! ...
By Batpred , 21 hours ago