Renewable Heating Hub Heat Pump Forums

Search with Wattson
Forums
Members
DaveW
Activity
 
Notifications
Clear all

Joining the Renewable Heating Hub forums is completely free and only takes a minute. By registering you’ll be able to ask questions, join discussions, follow topics you’re interested in, bookmark useful threads and receive notifications when someone replies. Non-registered members also do not have access to our AI features. When choosing your username, please note that it cannot be changed later, so we recommend avoiding brand or product names. Before registering, please take a moment to read the Forum Rules & Terms of Use so we can keep the community helpful, respectful and informative for everyone. Thanks for joining!

DaveW
@davew
Member
Trusted Member
Joined: Jan 13, 2023
Last seen: Jan 12, 2025
Profile Activity
Topics: 0 / Replies: 42
AllTopicsReplies
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@sunandair If you go to melcloud and click on reports tab then select energy usage.....set the start and end dates for period you want ...for a sin...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@derek-m I will investigate tomorrow and finally determine what is happening and report back.

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@gotaashp, @derekm I have a total package ecodan 8.5kw pump and packaged cylinder and I have three pumps pre plumbed by mitsubishi on the indoor...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@Gotaashp I have dropped my pump speed down to 1 giving around 12 l/min, my time interval is at 10mins and overshoot is default which I think is +/-...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@derekM,@gotaashp............Reporting back on previous posts, I tried Derek's ideas above but just had a constant 6 cycles an hour and a COP of about...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

,,@gottashp.... that sounds a sensible trial...I am trying the lower fixed LWT of 30c as Derek suggested..... would be good to know your findings

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

[/quote] I have now got a few more days trialling WC in mild weather and think i am going to revert back to AA.............I am getting some serious...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

I have now got a few more days trialling WC in mild weather and think i am going to revert back to AA.............I am getting some serious cycling as...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Keystone COPS?

@gotaashp You may already have read the "How to run this efficiently with zero understanding" forum(and the excellent contribution from some very kn...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

@HarriUp I am certain that the DHW pump is running as I have managed to get my ear onto the casing (unless I am hearing other pumps through the pipe...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

Derek.......sorry for the delay in responding, I have had to wait until i was fit enough to get in the loft! Regarding pump speeds........I am now r...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Reply
RE: Ecodan. How to run this efficiently with zero understanding.

I have attached cylinder drawing showing where the sensors are mounted Regarding temperatures I currently don't have anything to accurately measure ...

4 years ago
Forum
Air Source Heat Pumps (ASHPs)
Page 2 / 4
Share:

SPONSORS

Join Us!

Installer Finder

Degrees of Separation

Latest Posts

SPONSORS

Members Online

Click to access the login or register cheese
Protected By
Shield Security PRO