Last seen: Apr 8, 2025
@matthew_w It's a complex area and every case is different so in fairness to the podcast difficult to summarise. It also changed frequently. I ha...
@dak51 I would also be interested. Heat pump reliability is almost never reported as a problem on this forum so far as I can tell, so you seem to ...
@adamk Yes, it's a good way and an alternative to (or supplementary to) the coil. Some say it's better and, other than the need for an extra pump,...
Glad to hear that things are moving forward. The photo you mentioned didnt load unfortunately 12kW in a 210sq m new build is way oversized (by prob...
I have the same impression. They sometimes design other things in too and don't make it clear whether its because they are needed or just illustrativ...
Latest Posts
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RE: Performance of Heat Pumps in Mild Weather
I have not yet seen a set of performance curves for a h...
By JamesPa , 4 minutes ago
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Its actually very cold at night just at present, mine i...
By JamesPa , 49 minutes ago
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RE: Ecodan consuming 100kwh per day in new build!!!
Sorry to hear this is not yet fixed but please do keep ...
By JamesPa , 55 minutes ago
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RE: What happens when the outside temperature exceeds the upper WC point?
The focus of this week’s podcast recording is on “Heat ...
By Mars , 12 hours ago
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RE: How many compressor starts per year
@gc61 Less that one start per hour is very good, our pu...
By MikeF , 14 hours ago
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@transparent ,thanks for the reply,I'm just wondering h...
By Browntrout , 15 hours ago
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RE: Help me keep the faith with my air source heat pump installation
Which, if you are right (which you may be), is unfortun...
By JamesPa , 15 hours ago
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RE: Opinions please on me putting a 2.5kW roof mounted turbine on my garage - am I mad?
You might want to have a look at some of the posts here...
By IRMartini , 17 hours ago
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Signenergy AI Mode - How long does it take to learn a usage pattern?
Not sure how many Sigenergy users we have here but I’m ...
By adam , 18 hours ago
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RE: Pressure drop Primary circuit
PHE s can fail, I'm not sure what the most common failu...
By JamesPa , 19 hours ago
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RE: Hitachi Yutaki SCombi Heat Pump - Thermal Off's
Hitachi is sadly not alone. The OAT sensor should be i...
By JamesPa , 21 hours ago
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RE: Ecodan software update. Real or scam?
Hi - last week a Mitsubishi service tech installed a so...
By SKD , 23 hours ago
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RE: Are Homeowners Being Silenced Over Faulty Heat Pumps?
I would actually (and reluctantly) challenge the assert...
By JamesPa , 1 day ago
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RE: Grant Aerona fine tuning advice needed
@grantmethestrength I'm afraid all of that is above me ...
By Stopbar , 2 days ago
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RE: Hitachi Yutaki SCombi Heat Pump - Owners
@editor I just wanted to know other owners thoughts and...
By trebor12345 , 3 days ago
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RE: SolarPV tables / online calculator
Quite right. Amended, and thanks for spotting. Rather p...
By Majordennisbloodnok , 3 days ago
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RE: Do I just go with the lowest quote for my heat pump?
Now a week after the system was commissioned. Generally...
By Jancold , 3 days ago
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RE: Air source heat pump roll call – what heat pump brand and model do you have?
Forum Handle: @BruceR Manufacturer: Vaillant Model:...
By BruceR , 3 days ago
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RE: Is my Samsung heat pump working too well?
I might have missed this earlier in the topic, but what...
By guthrie , 3 days ago
