Forums

Forums
Renewable Heating
Air Source Heat Pum...
Ecodan help
 
Notifications
Clear all

Ecodan help

 
Air Source Heat Pumps (ASHPs)
Last Post by MikeFitz 3 years ago
5 Posts
3 Users
0 Reactions
1,187 Views
RSS
 MikeFitz
(@mikefitz)
Trusted Member Member
Joined: 4 years ago
Posts: 29
Topic starter 30/08/2022 12:26 am  

Can anyone assist me in setting the hotwater unit settings on my Ecodan 14

Should I be using "FLOW" or "CURVE"?

What is an ideal Flow temperature?

What should the Temperature Increment be set at?

Thanks


   
Quote
 Kev M
(@kev-m)
Famed Member Member
Joined: 4 years ago
Posts: 1276
30/08/2022 2:34 pm  

@mikefitz,

Not sure what you mean.  DHW just uses a target temp, independent of how you set the heating.  You can then choose Eco of Normal, which affects how quickly it heats up. 

For the increment, I assume this is the temp drop before it starts re-heating the tank?  I was advised by the Mitsi engineer to leave it on 10 C  if you have water heating on constantly because otherwise, because of where the tank temp sensor is, the DHW would kick in every time you wash your hands. Drop it to 5 if you heat your water once or twice a day only via the timer (what I do)

 


   
ReplyQuote
 MikeFitz
(@mikefitz)
Trusted Member Member
Joined: 4 years ago
Posts: 29
Topic starter 30/08/2022 5:24 pm  

@kev-m thanks greatly for the reply 

 

I was referring to the Unit Settings on the remote controller.

I’ve played around with it so much that I cannot remember the default settings

 


   
ReplyQuote



 Derek M
(@derek-m)
Illustrious Member Member
Joined: 4 years ago
Posts: 4427
30/08/2022 7:34 pm  
Posted by: @mikefitz

Can anyone assist me in setting the hotwater unit settings on my Ecodan 14

Should I be using "FLOW" or "CURVE"?

What is an ideal Flow temperature?

What should the Temperature Increment be set at?

Thanks

Hi Mike,

I think that you will find that flow and curve relate to the central heating control, not DHW.

If you have a copy of the 72 page manual for the FTC5 controller then go to section 7 (page 40) and follow the instructions. Raise any questions that you are not certain about.


   
ReplyQuote
 MikeFitz
(@mikefitz)
Trusted Member Member
Joined: 4 years ago
Posts: 29
Topic starter 30/08/2022 9:56 pm  

@derek-m 

Looking at the Unit Settings again I think you are correct.  It has "Set tank temperature " at the top and I just assumed that the lower section was linked to the hot water but I can see that I was wrong.  Its referring to the heating flow.  Many thanks


   
ReplyQuote
Forum Jump:
  Previous Topic
Next Topic  



Share:

Join Us!

RHH Awards

👉 Vote for “Heat Pump of the Year”

👉 Vote for “Best Manufacturer Customer Support”

👉 Nominate “Heat Pump Installation of Year”, “Best New Tech or Innovation” or “Turkey of the Year” here!

Latest Posts