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Last seen: Jan 16, 2026
if you have witnessed a refrigerant leak then the system will need to be thoroughly checked. The joints are flared and should seat perfectly. If the...
ah that is likely. I’ll be in touch. Been laid up with a broken back.
The low loss header (LLH) is typically used to ensure flow rates and reduce call outs due to restrictive conditions in retro fit setups. whilst they...
@hydros yes, it’s because you aren’t losing enough heat from the water return. You should be able to see the temps on the controller. Most are set ...
@hydros general rule is the bigger the emitter the lower the temp can be. Also, lowering the temp will allow you to run the unit longer which is gene...
@hydros it should do but it will depend on system hydraulic resistance. Can’t hurt to try it id definitely be looking to alter the comp curve too...
@hydros Thats going to cause problems for sure. I would remove it completely. Easy enough to do, just get a couple of 22mm compression end caps and ...
@editor Ah yes, my bad, should of tagged @hydros
Where is the auto bypass installed in the system? Is it close to the ASHP end of the circuit as implied by the diagram?
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Degrees of Separation
Latest Posts
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I quite agree. I'm a bit cautious now about commentin...
By Majordennisbloodnok , 2 minutes ago
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RE: Help me keep the faith with my air source heat pump installation
I didn't know about those, they look like good pieces o...
By JamesPa , 3 hours ago
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@mkz, that's very helpful. Even if Urban Plumber are no...
By Majordennisbloodnok , 3 hours ago
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RE: Several AC coupled batteries
That is a good point, a manufacturers can stop trading,...
By Batpred , 3 hours ago
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My first question is why bother with the auto balancin...
By JamesPa , 4 hours ago
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RE: Indevolt Batteries UK Support & Info Thread
Hi @hanno - good question. The range of hybrid invert...
By Transparent , 4 hours ago
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RE: GivEnergy inverter tripping due to over-voltage?
@transparent the inverter was installed in 2021 and afa...
By Tim441 , 4 hours ago
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I share the same experience as @majordennisbloodnok hav...
By Old_Scientist , 5 hours ago
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RE: Say hello and introduce yourself
I hope so, @toodles. It's not often that we see a situa...
By Majordennisbloodnok , 8 hours ago
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RE: Heat pump design review please: 5 kW Vaillant aroTHERM Plus heat pump
@jamespa many thanks, definitely i will give the pre...
By ragtime27 , 19 hours ago
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RE: Heat pump installation quotations
@jamespa I noticed that in the Heat Geek design consult...
By Batpred , 21 hours ago
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RE: Electricity price predictions
Good point, I do expect the bonus of putting my energy ...
By Batpred , 1 day ago
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RE: Daikin ESPAltherma and Home Assistant installation
@bash, something we haven't touched on already relates ...
By Majordennisbloodnok , 1 day ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Vaillant arotherm plus 12kW. Installed March 2025. Ex...
By Harebell , 2 days ago
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