Forums

Forums
Renewable Heating
Air Source Heat Pum...
How to disable radi...
 
Notifications
Clear all

How to disable radiator heating in LG HM161MR

 
Air Source Heat Pumps (ASHPs)
Last Post by Johnmo 3 hours ago
3 Posts
3 Users
0 Reactions
19 Views
RSS
 AlwaysCold
(@alwayscold)
New Member Member
Joined: 8 hours ago
Posts: 1
Topic starter 04/05/2025 10:13 am  

The title sais it all really.  We have a new system and would like to retain domestic hot water heating while avoiding heating the rads.  I've been into installer mode but contrary to online instructions, there is no 'function settings' from which I can change 'heating priority' to DHW.

While here, if there is any user manual that is well written and by a native English speaker I would love a pointer.  I have the LG produced one but it is pants.


   
Quote
 JamesPa
(@jamespa)
Illustrious Member Moderator
Joined: 2 years ago
Posts: 2399
04/05/2025 2:47 pm  

What are you trying to do, is it switch off space heating for the summer or something else?

4kW peak of solar PV since 2011; EV and a 1930s house which has been partially renovated to improve its efficiency. 7kW Vaillant heat pump.


   
ReplyQuote
 Johnmo
(@johnmo)
Noble Member Member
Joined: 2 years ago
Posts: 433
04/05/2025 3:06 pm  

Easy way just set your hopefully single thermostat to min setting. If this built-in in to controller or standalone it's the same process. When you need heat anyone can easily ramp up setting on thermostat and you have heat.

If running Weather compensation there is usually a setting for max outside temperature you want heating active. Just set to a temperature suitable to your home and heating needs between 15 and 20 is normal.

Maxa i32V5 6kW ASHP (heat and cooling)
6.5kW PV
13.5kW GivEnergy AIO Battery.


   
ReplyQuote
Forum Jump:
  Previous Topic
Next Topic  

Currently viewing this topic 1 user ( AlwaysCold ) and 1 guest.

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 →