Forums

Forums
Renewable Heating
Air Source Heat Pum...
ASHP Ecodan L9 erro...
 
Notifications
Clear all

ASHP Ecodan L9 error - No Heating but Hot Water

 
Page 2 / 2
Air Source Heat Pumps (ASHPs)
Last Post by Mars 3 weeks ago
17 Posts
5 Users
4 Reactions
1,113 Views
RSS
SUNandAIR
 SUNandAIR
(@sunandair)
Noble Member Member
Joined: 2 years ago
Posts: 495
28/04/2025 1:02 pm  

@phoenix15 I hope you have success with finding a Mitsubishi accredited engineer very soon. Esp. If you have a leak as well.

it may be that over time you may have lost the rust inhibitor that stops the rust deposits build up. So if the plan is to flush your system that should mean you’ll get a fresh dose of inhibitor. 

best of luck @phoenix15. Let us know how you get on?!

 


   
ReplyQuote
 ASHP-BOBBA
(@ashp-bobba)
Reputable Member Member
Joined: 6 months ago
Posts: 135
28/04/2025 1:37 pm  

@phoenix15 Mars has a list of reliable ASHP companies, I assume this would not only be for installation but all services relating.

Where in the country are you?

 

Professional installer.


   
ReplyQuote
 Phoenix15
(@phoenix15)
Active Member Member
Joined: 6 months ago
Posts: 6
Topic starter 28/04/2025 2:19 pm  

@ashp-bobba Cumbria.. we have contacted the local ones we could find. Getting them to actually turn up seems to be the problem!


   
ReplyQuote



 ASHP-BOBBA
(@ashp-bobba)
Reputable Member Member
Joined: 6 months ago
Posts: 135
28/04/2025 2:33 pm  

@phoenix15 Sorry to hear that, we are all the way down in Kent and we only cover Kent otherwise I would send you someone to help.

Professional installer.


   
ReplyQuote
Mars
 Mars
(@editor)
Illustrious Member Admin
Joined: 4 years ago
Posts: 3222
01/05/2025 8:27 am  

@phoenix15, @heacol cover your area… I’d strongly recommend you send Brendon an email: info@heacol.co.uk

Buy Bodge Buster – Homeowner Air Source Heat Pump Installation Guide: https://amzn.to/3NVndlU
From Zero to Heat Pump Hero: https://amzn.to/4bWkPFb

Subscribe and follow our Homeowners’ Q&A heat pump podcast


   
ReplyQuote
Page 2 / 2
Forum Jump:
  Previous Topic
Next Topic  



Share:

Join Us!

Trusted Installers

Struggling to find a reliable heat pump installer? A poor installation can lead to inefficiencies and high running costs. We now connect homeowners with top-rated installers who deliver quality work and excellent service.

✅ Verified, trusted & experienced installers
✅ Nationwide coverage expanding
✅ Special offers available

👉 Find your installer now!

Latest Posts

x Powerful Protection for WordPress, from Shield Security
This Site Is Protected By
Shield Security →