Last seen: Sep 19, 2024
@iantelescope Can you show graphs detailing the heat pump flow and return temperatures, the IAT and the OAT. Is the heat pump running continuously...
You should always try the 'Universal' reset first if possible. Unfortunately poorly written software can sometimes get its 'knickers in a twist' whe...
@marvinator80 Have you tried powering it down, counting to 10 and switching back on?
It takes a lot of work to design a Power Station or something similar, whereas a domestic heating system is not beyond the bounds of a reasonable DIY'...
Rather than being a buffer tank, the 1500l vessel would more likely be a thermal store. Do you now if it contains a heating coil? What is the make and...
@iantelescope I fail to understand what on Earth you are talking about, a run time of 10 milliseconds? Have you carried out the actions that I sug...
@iantelescope So how much would it cost to remove your present heat pump system and replace it with a gas boiler? Who will pay for this exercise? ...
@jacs If, as Johnmo suggests, the problem is due to a pressure imbalance at the shower unit, you should ask your installer to fit a pressure reducin...
When you say that the flow drops massively, I assume this is at the shower head. It would appear that you have some form of restriction that is limiti...
@jacs What happens to the pressure in the hot water cylinder when you increase the flow rate by opening more taps?
@jacs Have you checked the filter on the shower unit if there is one?
It would be interesting to find out what is actually carried out when a DHW cylinder is serviced?
Latest Posts
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RE: Can you help with our research: solar panels, EV chargers, home batteries, heat pumps?
Nice one @toodles... always appreciate your enthusiasm ...
By Mars , 11 hours ago
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@profzarkov Good to know in case it ever happens to me...
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RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@patrickvito We have had car dealers re-powder coat the...
By ASHP-BOBBA , 17 hours ago
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RE: Are Octopuses Slowing Consumer Adoption of Heat Pumps?
I mean, is this surprising? The local installers in my ...
By Alex , 17 hours ago
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@old_scientist sorry, I should have made it clear that ...
By GrahamF , 17 hours ago
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RE: Mitsubishi Ecodan 11kw Defrosting Issue.
@thundermink can you provide photos to illustrate your ...
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RE: Boiling Mad: Exposing Radiatorgate
Hi @Rob, I’d be more than happy to contribute. I have ...
By DREI , 20 hours ago
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RE: Solar Power Output – Let’s Compare Generation Figures
@andris a great year - very happy with our system
By Profzarkov , 22 hours ago
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RE: A Customer's Lessons Learnt from a Heat Pump Installation in a Large House
After our rather lengthy meander off piste, I thought I...
By GrahamF , 23 hours ago
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RE: Midea ASHP – how to set weather compensation
@pash44pump - to collect the IAT/OAT data, can I sugges...
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RE: Ecodan software update. Real or scam?
@vinz86 Contact Mitsubishi and an engineer attends and ...
By ASHP-BOBBA , 1 day ago
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@drei When I was in local government we were of cours...
By JamesPa , 2 days ago
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RE: Heat Pump SCOPs – The Truth Might Not Be What You Think
Sufficient system volume is also essential for ensuring...
By Old_Scientist , 2 days ago
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RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
As someone who has suffered from a Heat Pump installati...
By DREI , 2 days ago
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RE: What crazy nonsense are inverter limits and why are they imposed?
I’ve also got a dual fuel Rangemaster. We originally ha...
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RE: Octopus tariffs - a quick comparison
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RE: Electricity price predictions
@bontwoody Maybe one for @editor to consider whether a ...
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RE: is a home battery without an EV worth it?
You would think, but when I had my Powerwall 3 installe...
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