Last seen: Sep 15, 2025
@burtis did you find out if your installation is registered with HIES or RECC (consumer codes)?
@jeegnesh I’d leave it in. No reply yet from Vaillant, which means it’s something they don’t want to comment on. I’ll raise this in the next podcast...
Still waiting for a reply from Vaillant but I just googled it and the Green iQ logo appears to represent a mark of sustainability and efficiency. When...
I’ll run this past Vaillant and see what they say.
Welcome to the forums @barry-the-bear Your experience does seem a bit unusual, but I noticed that the unit in question is a 4kW Ecodan QUHZ. What ma...
Welcome to the forums. Can you check to see if you’re consuming electricity and have you flicked through the control panel to see if the heat pump is ...
Welcome to the forums @larry. We covered heat loss calculations in a recent podcast featuring our very own @jamespa In direct reply to your ques...
Building on what’s been covered here so far, this is an insightful video:
@iaack that was impressively fast 😀
This week, one lucky winner will take home an Eve Thermo Comfort Set:[rafflepress id="11"]
@arundalep welcome to the forums, and thanks for sharing your Sunamp experience. For context, what does that roughly equate to for daily hot wate...
Latest Posts
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RE: Heat Pump Damage on install - useable or dealbreaker?
They have already been dishonest by not telling you abo...
By GrahamF , 8 hours ago
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Testing new controls/monitoring for Midea Clone ASHP
Hi all, I thought it might be of interest to others i...
By benson , 9 hours ago
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RE: Electricity price predictions
@diverted-energy sounds like good tariff for you. Octop...
By JulianC , 10 hours ago
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RE: Who’s Caved and Switched the Heating On Already?
In the last week, the external temperature in south Man...
By GrahamF , 12 hours ago
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Ok. Two schools of thought. The first is to run the ...
By JamesPa , 12 hours ago
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@drei Willing as I am to help, I don't think I'm yet ...
By JamesPa , 13 hours ago
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RE: Is Your Broadband Router the Weak Link in Your High-Tech Home?
I hear you on the locality issue @transparent, and I ag...
By Scalextrix , 15 hours 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 , 16 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump Referring to the problem of rooms with diff...
By Tasos , 17 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Er true, it should have read l/hr!
By JamesPa , 18 hours ago
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@damon thanks. I will do as you suggest. Hopefully I wi...
By bontwoody , 2 days ago
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RE: Is a Valliant Inline 6kW heater a BUS buster?
Much of that is true in principle, but its not likely t...
By JamesPa , 2 days ago
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RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@dgclimatecontrol I attach the responses from 2 potenti...
By pash44pump , 3 days ago
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RE: Buffers, hot water and cooling
@dgclimatecontrol thanks, that's helpful.
By JamesPa , 3 days 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 , 4 days 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 , 4 days 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 , 4 days 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 , 4 days ago
