Last seen: Dec 3, 2025
@heacol this may be a silly question, but why would you need a second pump? The water pump in my Grant Aerona 290 15.5kW is happily pumping the wate...
@editor Yes, we all suffer from the Dunning-Kruger effect. It is so easy to think we understand something, when we don't - especially when it looks...
What an interesting and ambitious project. You certainly have built a big house - 650m2 is enormous! Here are some pointers: I wonder why you ...
@old_scientist 3. Some pipe work is always hidden, but some is always visible too. The pipes connected to the old boiler, water pu...
@editor I found this Wikipedia article on Noel Burch's Four Stages of Competence model. It appears that your installer may be stuck at the "Unc...
@jamespa I find this rather strange. We have had three gas boiler systems installed. I also know about my parents' and children's gas boiler systems...
@editor this is exciting! It will be great to hear how things go.
@editor your engineer's attitude is truly horrifying. I suspect he realises that he messed up, but can't bear to face up to it. Anyway, once The Ma...
@rob-nezard yes absolutely. Here is the link and a photo:
We are going for Stelrad Vertical Ultra radiators in two of our bathrooms. They are K2s with up to three rails attached to them. This means that you...
It is interesting to see what our new Grant Aerona 290 15.5 kW heat pump is up to. Here is a snapshot from the Econet web site for the last 24 hour...
Homely sounds like a good product, but I have reservations about their headline claim that the average home can save up to £444 per year. Their test...
Latest Posts
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RE: Octopus Cosy Heat Pump Owners & Discussion Thread
@jamespa yes, I'm under no illusions but in some respec...
By AndrewJ , 1 minute ago
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RE: Latest NIBE model has known defect and no solution
So, I've flagged your issue with NIBE @kings and have r...
By Mars , 11 minutes ago
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RE: British Gas vs Octopus Energy vs Heat Geek vs EDF vs Aira vs OVO vs EON.Next vs Boxt
There is a thread here about Octopus Cosy heat pumps - ...
By AndrewJ , 22 minutes ago
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RE: Configuration issues with 10kW Midea R32 heat pump
Indeed- front door was open for a relatively sustained ...
By benson , 2 hours ago
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RE: Poll for Time of Use, tariffs, technology
@majordennisbloodnok thanks. Unfortunately i can't upd...
By Tim441 , 3 hours ago
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RE: The good, the bad and the not that great – my heat pump installation
It will be interesting to hear how you get on. Until re...
By cathodeRay , 3 hours ago
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OK, so I'm going to preface this post by saying I haven...
By Majordennisbloodnok , 3 hours ago
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RE: Electricity price predictions
It seems the end of cfd payments is in sight, even if a...
By Batpred , 5 hours ago
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@pie_eater Yes, I installed Homely to a Daikin heat pum...
By gery , 18 hours ago
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RE: Setback savings - fact or fiction?
I have now done the analysis, but not for November 2025...
By cathodeRay , 18 hours ago
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RE: Havenwise App Help & Forum Support – Get the Most from Your Heat Pump
@davidalgarve Potentially stupid question, but are you ...
By Sheriff Fatman , 19 hours ago
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RE: What a Bad Heat Pump Installation Looks Like
Spot on, for relatively little money, an air of ready "...
By Batpred , 20 hours ago
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RE: Replacing my 18 month old Hitachi Yutaki ASHP
@trebor12345 Ok that makes more sense and leads is i...
By JamesPa , 1 day ago
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RE: Home energy storage & battery register
Now the proud owner of: 4.1Kw peak Aiko Neostar solar...
By TechnoGeek , 2 days ago
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RE: Aira Heat Pump: Stylish Scandinavian Heating
Aira called me back today, but not sure we got to the a...
By ChandyKris , 2 days ago
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RE: Experience with Mitsu Par 50/60 Wireless Controller
The 27°C request doesn't boost the weather compensation...
By Sheriff Fatman , 4 days ago
