United Kingdom
General community for news/discussion in the UK.
Less serious posts should go in !casualuk@feddit.uk or !andfinally@feddit.uk
More serious politics should go in !uk_politics@feddit.uk.
Try not to spam the same link to multiple feddit.uk communities.
Pick the most appropriate, and put it there.
Posts should be related to UK-centric news, and should be either a link to a reputable source, or a text post on this community.
Opinion pieces are also allowed, provided they are not misleading/misrepresented/drivel, and have proper sources.
If you think "reputable news source" needs some definition, by all means start a meta thread.
Posts should be manually submitted, not by bot. Link titles should not be editorialised.
Disappointing comments will generally be left to fester in ratio, outright horrible comments will be removed.
Message the mods if you feel something really should be removed, or if a user seems to have a pattern of awful comments.
view the rest of the comments
This explains why heat pumps are getting a bad reputation in the UK. Basically, no one knows how to install them properly.
I saw that about at week ago. Seems to be getting pushed in the algorithm.
The TL; DW for people:
The installer didn't place the heat pump on a solid level base. This resulted in the unit not being level, which caused bearings to wear at a highly accelerated rate. Killed the unit in a couple of years.
Hugely over-complicated plumbing install which introduced unnecessary heat exchanging between water loops and mixing of heated & return water. All introduced losses. The unnecessary components in the system just added expense.
Due to the unnecessary losses, the heat pump had to run at a higher temperature for the system to work. Hence the heat pump was a much more expensive unit than really needed. (Dual stage with two refrigerants rather than single stage).
The water tank used was unsuitable for a heat pump fed system, having too short a heat exchanger for the water temperature being fed to it.
The system was set to a fixed temperature with no weather compensation curve. The system was always working as if it was a really cold day, killing its efficiency and putting it under more load than necessary.
The fix would be to simplify the system and reinstall the unit on a proper base, replacing it with a smaller cheaper one. Basically the guy was completely mis-sold by a dodgy company.