Last seen: Sep 18, 2025
@sunandair The Approved Documents which comprise the Building Regulations are not as 'officious' as they used to be.They are now in a form which the g...
I can see what you're wanting to achieve @jaket Some thoughts - 1: Adding a timer to only allow DHW heating when costs are lower might save money...
I think what makes this installation the more confusing is that the installer has only used three-core (lighting flex) for everything. When he's nee...
I think @alfapat needs to start labelling cables where they enter the controller box. The outer sheath of mains cables can be written on with pencil...
So where are the connections for the "Booster Heater"? I don't see any thick wires arriving at that point on the board. Is that terminal block abs...
The circuit diagram doesn't match the connection styles/positions on the circuit board. I'm particularly anxious about the thin white wires which mi...
It might be a pipe bracket transferring vibration into a floorboard. Simply touching the bracket with fingers would cause the noise to change. Onc...
Oh dear. So that left you telling the electrician where to stuff it! 😉 For comparison, here's a photo showing one of the (several) te...
Keep asking these questions @ajbevster ... and don't worry if you make an incorrect statementor arrive at a wrong conclusion. Everything you're po...
Latest Posts
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RE: MCS certificate SCOP vs real-world performance
MCS:3.65 Reported by Vaillant: 3.96 (heating only); 3....
By JamesPa , 9 minutes ago
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I think, based on what others have said here, that the ...
By JamesPa , 21 minutes ago
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RE: Big Changes Coming to Our Heat Pump System
I'm intrigued by this exercise, so far you haven't repo...
By JamesPa , 24 minutes ago
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RE: Mitsu PAR-WT60R Wireless Controller - options
@abernyte Thank you for passing on your experience and ...
By DavidAlgarve , 2 hours ago
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RE: Powerwall 3 or Myenergi or something else?
Yes I was thinking of outdoor, IP65 batteries with buil...
By Temperature_Gradient , 3 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Water pump will certainly make a hum (which could conce...
By JamesPa , 6 hours ago
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@jamespa Thanks. Yeah any adjustments Ive made at pr...
By cliffhanger , 6 hours ago
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RE: How to choose Towel Rails for an ASHP
@rob-nezard yes absolutely. Here is the link and a pho...
By GrahamF , 2 days ago
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@mixergy Thanks for the update, I would appreciate some...
By bontwoody , 2 days ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
Unfortunately I'm not that well connected 😂 ...
By Scalextrix , 2 days ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
It is interesting to see what our new Grant Aerona 290 ...
By GrahamF , 2 days ago
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RE: Testing new controls/monitoring for Midea Clone ASHP
I've never physically seen it, but I seem to recall som...
By cathodeRay , 2 days ago
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RE: Midea ASHP – how to set weather compensation
I noticed that too and thought the same thing, but then...
By cathodeRay , 3 days ago
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RE: Ya can’t win! It is S*d’s Law!
@old_scientist If IOF is still running next late spring...
By Toodles , 3 days ago
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RE: Electricity price predictions
Those of you on Agile will do well tomorrow; there are ...
By Toodles , 3 days ago
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RE: Who’s Caved and Switched the Heating On Already?
We've been running our Ecodan system, installed in June...
By Sheriff Fatman , 3 days ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 4 days ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 4 days ago
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Selling 5 year old ASHP & Gas Combi Boiler - £590
Selling a 5-year-old Daikin Altherma Hybrid Air Source ...
By Paul G , 4 days ago
