ASHP Reliability Poll - Hall of Fame vs Hall of Shame?
Has your ASHP monobloc unit ever broken down needing a call-out to repair?
A [non-scientific] straw poll of ASHP owners to find out the reliability ranking of popular manufacturers. Is there an outright lame duck?!
We're only considering the ASHP unit itself here, not system components, hot water tanks, accessories, or faults like loss of pressure, water leaks, blocked filters or strainers, that might have caused your ASHP to stop working. So only faults on the actual ASHP unit - something broken with the monobloc - fried PCB, refrigerant leak, compressor failure, etc. Doesn't matter how old or whether it's in or out of warranty.
The poll only allows 10 options, and there are many more manufacturers; Nibe, Stiebel Eltron, Midea, etc. So please add a comment if your manufacturer isn't listed and it has broken down.
Please only post to list the ASHP manufacturer if not shown. You can share all the gory details in another forum topic!
(It's totally non-scientific, as some manufacturers are more popular, so will record more breakdowns. Some have been around a long time and some are quite new to the market. It's just a bit of fun!)
This is my kind of poll @allyfish 🤣
I think we just need to define what a breakage is. Ours did break down in the sense that it had an error code that was related to a blocked filter. I don't think that should count. Are you saying things like component failures and breakages in the heat pump unit itself?
Pre-order: The Ultimate Guide to Heat Pumps
Subscribe and follow our Homeowners’ Q&A heat pump podcast
Something knackered on the monobloc heat pump unit that wasn't maintenance related. So not blocked filters, strainers, coils, etc. Poll description edited!
Is it worth another choice for saying "No, my heat pump's x years old and still fine"? Otherwise you're only capturing relative frequency of disgruntled owners without any idea of how many positively "gruntled" ones there are.
Just a thought.
105 m2 bungalow in South East England
Mitsubishi Ecodan 8.5 kW air source heat pump
18 x 360W solar panels
1 x 6 kW GroWatt battery and SPH5000 inverter
1 x Myenergi Zappi
1 x VW ID3
Raised beds for home-grown veg and chickens for eggs
"Semper in excretia; sumus solum profundum variat"
Currently viewing this topic 1 guest.
- 26 Forums
- 2,131 Topics
- 46.8 K Posts
- 19 Online
- 5,656 Members
Podcast Picks
Latest Posts
-
RE: Heat Pump Servicing & Maintenance – Good Value or Rip-Off?
@heat-pump-newbie as I suspected. I measure/monitor my ...
By Old_Scientist , 5 hours ago
-
RE: Say hello and introduce yourself
Whilst you're busy installing services (pipes and wires...
By Transparent , 8 hours ago
-
RE: New Vaillant aroTherm Plus in black - When will it come to the UK?
@editor I know it was formally announced at Ish the oth...
By PatrickVito , 1 day ago
-
@moman0311 welcome to the forums. I've received your em...
By Mars , 2 days ago
-
RE: Anyone still weathering it out with Agile?
Yes, but now try finding a working phone box….
By Majordennisbloodnok , 2 days ago
-
RE: Thermostat for Ideal Logic Air with 3 zone support
No harm at all in plumbing it as 3 zones, I would have ...
By JamesPa , 2 days ago
-
RE: ASHP heat output monitoring
@carlo I see there is a discussion in Facebook user gro...
By Tim441 , 3 days ago
-
RE: Flexi-Orb Heat Pump Scheme: A Game-Changer for the UK's Heat Pump Industry
MCS have set a potential trap in the new version of MCS...
By JamesPa , 3 days ago
-
RE: Who has a V2G EV installation
General comment on battery care... I guess if ev is on ...
By Tim441 , 4 days ago
-
@old_scientist like for like comparisons are almost imp...
By Tim441 , 4 days ago
-
RE: Who's your electricity provider and what's your tariff?
@old_scientist There is an option in the Tesla app that...
By Toodles , 4 days ago
-
RE: Mitsu Wireless Controller and MelCloud
On the FTC5 I think this requires the dip switch on the...
By Abernyte , 4 days ago
-
RE: Octopus Cosy & Octopus EV + bidirectional smart tariff, together. What, eh?
@old_scientist me too. Just installed my new heat pump ...
By Eliuccio , 6 days ago
-
RE: Is your heat pump insured?
Yup just spoke to Privilege to inform them of my impend...
By Scalextrix , 6 days ago
-
RE: Forum updates, announcements & issues
Just to keep everyone in the loop, as the site continue...
By Mars , 7 days ago
-
RE: Fast DHW setting on Midea (Clivet) heat pump
@simon-w, is this something you could potentially assis...
By Mars , 1 week ago
-
RE: Share Your Experiences with Heat Pump Manufacturer Support
Fwiw I called my installer out for the first time a few...
By JamesPa , 1 week ago
-
RE: Long term efficiency degradation
@jamespa yes as I thought thanks. We have a reaso...
By Scalextrix , 1 week ago
-
RE: Sunamp Thermino Heat Battery
@jamespa A few days after the installation had been com...
By Toodles , 1 week ago
-
RE: Planning Permission May 2025
Fair enough. I have read the legislation and MCS020a ...
By JamesPa , 1 week ago