Forums

Forums
Members
cathodeRay
Activity
 
Notifications
Clear all
cathodeRay
cathodeRay
@cathoderay
Moderator
Famed Member
Joined: Feb 28, 2022
Last seen: Aug 15, 2025
Profile Activity
Topics: 17 / Replies: 2075
AllTopicsReplies
Reply
RE: 14kW Midea ASHP in an old leaky building

Some evidence that the Midea 14kW unit can't quite cope at low ambient temperatures... I have finally got round to plotting hourly room temps vs out...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: New Features

Will do, but the firewall is wrong, there was nothing that could be even remotely considered to be cross site scripting in the post, any more so than ...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: New Features

The post has both an image and a link in it. I tried the image (it's just a chart) as both a png and a jpg and a pdf, and de-url'd the link (. -> d...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: New Features

@editor - Sorry to post this here, but I am getting an error when I try to post on another thread: A potentially unsafe operation has been detected ...

3 years ago
Forum
Introductions, Forum Rules & Updates
Reply
RE: Name and shame heat pump installers that have done shoddy work

@witchcraft and @editor - congratulations to both of you on getting this out there.

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

I buy my paint from a decorators merchant, but when I have a particular technical question about the product that goes beyond what a jobbing decorator...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

Freedom will probably if asked say losing one sale doesn't matter, but they haven't just lost the sale, they have also lost some general goodwill. Obs...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: An abject and utter failure...

@hughf - the whole thing is eye-watering. The minute numbers of actual installs is only the headline...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

The thing i would be wary of is having no access to technical support. This forum is excellent, but they maybe something only Midea/Freedom know (part...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

I will bow to the experts, but I thought defrost cycles were most needed between plus five degrees and minus whatever, and a unit that didn't defrost ...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

The defrost cycles appear to be a particular nuisance, because they kick in, as I understand it, at around 5 degrees ambient (and stop at minus someth...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: 14kW Midea ASHP in an old leaky building

Not the most clearly laid out table, I wonder why, and some odd choices for Air/Water values. What about A-2/W55 or W50 - they only give A2/W35, which...

3 years ago
Forum
Air Source Heat Pumps (ASHPs)
Page 165 / 175
Share:

Join Us!

Login   Register

Podcast Picks

Latest Posts

Click to access the login or register cheese
x Powerful Protection for WordPress, from Shield Security
This Site Is Protected By
ShieldPRO →